Glen Carbon, IL

01:19 CDT le 21 mai 2013 (GMT -0500)
Alt.: 545 ft
Lon: 90.0° W
Lat: 38.8° N
Source
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Global: Violent tornado devastates Moore, Oklahoma
Avis météorologiques actifs: Flood Warning, Flash Flood Warning (US Severe Weather) Préavis actif: Local Storm Report,  Public Information Statement
News
Tornado Took Similar Path to 1999 F5
May 20, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
Salvation Army, Red Cross Providing Help in Okla.
May 20, 2013
The Salvation Army says it is activating disaster response teams and mobile feeding units to help residents and rescuers in Moore.
At Least Seven Children Dead at Okla. Elementary
May 20, 2013
Several children have been pulled out of the rubble alive at a school in an Oklahoma City suburb.
White House Promises Help After Okla. Tornadoes
May 20, 2013
Homeland Security Secretary Janet Napolitano is assuring Oklahoma's governor that the Obama administration will provide all possible help to the state after a massive tornado tore through the Oklahoma City suburbs.
At Least 51 Dead in Massive Tornado
May 20, 2013
A monstrous tornado as much as a mile wide roared through the Oklahoma City suburbs Monday, flattening entire neighborhoods, setting buildings on fire and landing a direct blow on an elementary school.
Photos, Social Media Capture Terror of Okla. Tornadoes
May 20, 2013
Catastrophic tornadoes developed in Oklahoma on Monday. Here are photos and social media reports.
Huge Rock Crashes Into Moon, Sparks Giant Explosion
May 20, 2013
The moon has a new hole on its surface thanks to a boulder that slammed into it in March, creating the biggest explosion scientists have seen on the moon since they started monitoring it.
Deadly Rainstorms Kill 55 in Southern China
May 20, 2013
Chinese authorities say rainstorms that battered southern China this week have killed 55 people and left 14 others missing.
Photos: Deadly Tornado Outbreak Strikes Plains
May 20, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 20, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Amazing Nature, Captured
May 20, 2013
These stunning images of nature captured across the globe will change the way you view our world.
Photos: Tornado Devastation in Plains
May 20, 2013
Photos and social media reports of severe weather damage over the weekend in Oklahoma, Iowa and Kansas.
Tornado Hits South of Oklahoma City
May 20, 2013
Continuing coverage of destructive severe weather.
Tornado Hits OKC Suburb, Kicking Up Debris
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
Tornado Touches Down in Wichita
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
BREAKING: Oklahoma Tornado Devastation
May 20, 2013
The latest breaking news from the scene, tornado warnings, photos and more.
Mice Return From a Month in Space
May 19, 2013
Mice and other critters return from a month long stay in space.
Heavy Rains Cause Flooding in North Georgia
May 20, 2013
Some locations have seen 5 to 6 inches of rainfall.
May Severe Outbreak: Day 1 Recap
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
Tornado Hunt Captures Multiple Tornadoes in Progress
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
More Weather News
Weather Summary
Kari Kiefer
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
More Weather News

Glen Carbon Weather at a Glance

Mise à jour 01:18 CDT
Station météo - Report - Buy a Station
Maryville
Altitude
700 ft
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Maintenant
Thunderstorms and Rain
Orages et pluie
Température
64.2 ° F
Paraît 64.2 ° F
Vent(mph)
0.0
Lever du soleil / Set
5:42 AM
8:10 PM
Lune
Lune gibbeuse croissante
Ce soir
Orage 66 °F
T-storms
80% Risques de précipitations
mardi
Orage 82 °F
T-storms
40% Risques de précipitations
mardi Night
Orage 68 °F
T-storms
70% Risques de précipitations
mercredi
Risque d'orage 81 | 61 °F
Chance of T-storms
30% Risques de précipitations
jeudi
Risque d'orage 73 | 43 °F
Risque d'orage
20% Risques de précipitations
vendredi
Partiellement nuageux 79 | 45 °F
Partiellement nuageux
Aujourd’hui il est prévu de faire plus froid qu’hier.
Conditions météo
Pression
29.82 pouce
Visibilité
7.0 Miles terrestres
Nuages
Nuageux 4800 ft
Nuageux 6000 ft
Couvert 7000 ft
Humidité
Humidité
93%
Précipitations
16.31 pouce
Profondeur de la couche neigeuse
Non disponible.
METAR
METAR KALN 210515Z AUTO 10008KT 7SM TSRA BKN048 BKN060 OVC070 17/16 A2982 RMK AO2 LTG DSNT ALQS P0002 T01730159
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Température
Température
64.2 ° F
64,66,68,73,77,79,79,79,79,77,65,64,64
Point de rosée
62 °F
Vent
Vitesse / direction
Calme
Rafale de vent
0.0 mph
Santé
UV
0 sur 16
Pollen
9.00 sur 12
Prévisions pollens
Ozone
Bon
PM2.5
Moyen
Flu Activity
Sporadic
View Flu Map
chargement…
Source: BestForecast
Prévisions descriptives
mardi
tstorms Nuageux avec un risque d'orage. Température maximale 82Fet humide. Vents en provenance du SSO à 10-15 mph. Risques de précipitations 40%.
mardi soir
nt_tstorms Nuageux avec orage. Température minimale 68Fet humide. Vents en provenance du SSO à 5-10 mph. Risques de précipitations 70%.
mercredi
chancetstorms Partiellement nuageux avec un risque d'orage. Température maximale 81F. Vents en provenance du OSO à 10-15 mph. Risques de précipitations 30%.
mercredi soir
nt_partlycloudy Partiellement nuageux. Température minimale 61F. Vents en provenance du ONO à 5-15 mph.
jeudi
partlycloudy Partiellement nuageux avec un risque d'orage. Température maximale 73F. Vents en provenance du NO à 5-15 mph.
jeudi soir
nt_clear Partiellement nuageux dans la soirée, ensuite ciel dégagé. Température minimale 43F. Vents en provenance du NE à 5-15 mph.
vendredi
partlycloudy Ciel dégagé. Température maximale 79F. Vents en provenance du NNE à 5-10 mph.
vendredi soir
nt_mostlycloudy Partiellement nuageux dans la soirée, ensuite couvert. Température minimale 45F. Vents en provenance du ENE à 5-10 mph.
samedi
cloudy Couvert dans la matinée, ensuite couvert avec un risque de pluie. Température maximale 73F. Vents en provenance du SE à 5-10 mph.
samedi soir
nt_cloudy Couvert. Température minimale 52F. Vents en provenance du ESE à 5-10 mph.
dimanche
cloudy Couvert. Température maximale 81F. Vents en provenance du SE à 5-10 mph.
dimanche soir
nt_partlycloudy Partiellement nuageux. Nappes de brouillard pendant la nuit. Température minimale 61Fet humide. Vents en provenance du ESE à 5-10 mph.
lundi
clear Ciel dégagé. Température maximale 82Fet humide. Vents en provenance du Sud à 5-15 mph.
lundi soir
nt_partlycloudy Partiellement nuageux. Température minimale 64Fet humide. Vents en provenance du Sud à 10-15 mph.
mardi
partlycloudy Partiellement nuageux. Température maximale 88Fet humide. Vents en provenance du SSO à 5-10 mph.
mardi soir
nt_partlycloudy Ciel dégagé. Température minimale 70Fet humide. Vents en provenance du Sud à 5-10 mph.
mercredi
partlycloudy Ciel dégagé. Température maximale 95Fet humide. Vents en provenance du SSO à 5-10 mph.
mercredi soir
nt_clear Ciel dégagé. Température minimale 72Fet humide. Vents en provenance du SSO à 5-10 mph.
jeudi
clear Ciel dégagé. Température maximale 93Fet humide. Vents en provenance du SSO à 5-10 mph.
jeudi soir
nt_clear Ciel dégagé. Température minimale 72Fet humide. Vents en provenance du SSO à 5-10 mph.
vendredi
clear Ciel dégagé. Température maximale 90Fet humide. Vents en provenance du SSO à 5-10 mph.
vendredi soir
nt_clear Ciel dégagé. Température minimale 72Fet humide. Vents en provenance du SSO à 5-10 mph.
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Les prévisions météo

Afficher le calendrier 10-Day Forecast for station KILMARYV4

mardi, 21
Orage
82 | 68 °F
T-storms
Chance of
Precipitation
40%
mercredi, 22
Risque d'orage
81 | 61 °F
Chance of T-storms
Chance of
Precipitation
30%
jeudi, 23
Risque d'orage
73 | 43 °F
Risque d'orage
Chance of
Precipitation
20%
vendredi, 24
Partiellement nuageux
79 | 45 °F
Partiellement nuageux
Chance of
Precipitation
0%
samedi, 25
Risque de pluie
73 | 52 °F
Risque de pluie
Chance of
Precipitation
20%
dimanche, 26
Couvert
81 | 61 °F
Couvert
Chance of
Precipitation
0%
lundi, 27
Brouillard
82 | 64 °F
Brouillard
Chance of
Precipitation
0%
mardi, 28
Partiellement nuageux
88 | 70 °F
Partiellement nuageux
Chance of
Precipitation
0%
mercredi, 29
Partiellement nuageux
95 | 72 °F
Partiellement nuageux
Chance of
Precipitation
0%
jeudi, 30
Ciel dégagé
93 | 72 °F
Ciel dégagé
Chance of
Precipitation
0%
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
mardi
tstorms Nuageux avec un risque d'orage. Température maximale 82Fet humide. Vents en provenance du SSO à 10-15 mph. Risques de précipitations 40%.
mardi soir
nt_tstorms Nuageux avec orage. Température minimale 68Fet humide. Vents en provenance du SSO à 5-10 mph. Risques de précipitations 70%.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 72 | 66 77 | 68 81 | 67 72 | 65
Vent 9 mph Sud 13 mph SSO 11 mph SO 7 mph SSO
Humidité 83% 71% 60% 79%
Risque de précip. 80% 50% 40% 60%
Couverture nuageuse 84% 72% 73% 79%
Conditions météo Orage Risque d'orage Risque d'orage Orage
Lever du soleil & Coucher du soleil
5:42 AM
8:10 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.53], Average RMSE [2.08]
The National Weather Service forecast quality is good. MaxT RMSE [2.42], Average RMSE [2.21] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
mercredi
chancetstorms Partiellement nuageux avec un risque d'orage. Température maximale 81F. Vents en provenance du OSO à 10-15 mph. Risques de précipitations 30%.
mercredi soir
nt_partlycloudy Partiellement nuageux. Température minimale 61F. Vents en provenance du ONO à 5-15 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 68 | 63 75 | 60 74 | 58 67 | 56
Vent 7 mph SO 13 mph OSO 11 mph Ouest 6 mph ONO
Humidité 84% 58% 53% 68%
Risque de précip. 70% 40% 30% 10%
Couverture nuageuse 72% 58% 48% 43%
Conditions météo Orage Risque d'orage Risque d'orage Partiellement nuageux
Lever du soleil & Coucher du soleil
5:42 AM
8:11 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.34], Average RMSE [2.96]
The National Weather Service forecast quality is fair. MaxT RMSE [2.75], Average RMSE [2.09] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
jeudi
partlycloudy Partiellement nuageux avec un risque d'orage. Température maximale 73F. Vents en provenance du NO à 5-15 mph.
jeudi soir
nt_clear Partiellement nuageux dans la soirée, ensuite ciel dégagé. Température minimale 43F. Vents en provenance du NE à 5-15 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 61 | 55 67 | 58 68 | 56 63 | 49
Vent 7 mph ONO 10 mph NO 10 mph NNO 7 mph NNE
Humidité 84% 71% 63% 63%
Risque de précip. 10% 20% 20% 10%
Couverture nuageuse 44% 51% 52% 0%
Conditions météo Partiellement nuageux Risque d'orage Risque d'orage Ciel dégagé
Lever du soleil & Coucher du soleil
5:41 AM
8:12 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.31], Average RMSE [3.57]
The National Weather Service forecast quality is poor. MaxT RMSE [3.61], Average RMSE [2.90] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
vendredi
partlycloudy Ciel dégagé. Température maximale 79F. Vents en provenance du NNE à 5-10 mph.
vendredi soir
nt_mostlycloudy Partiellement nuageux dans la soirée, ensuite couvert. Température minimale 45F. Vents en provenance du ENE à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 52 | 38 70 | 44 73 | 51 60 | 44
Vent 6 mph ENE 7 mph NNE 5 mph NE 6 mph Est
Humidité 60% 40% 44% 55%
Risque de précip. 0% 0% 0% 0%
Couverture nuageuse 0% 0% 0% 31%
Conditions météo Ciel dégagé Ciel dégagé Ciel dégagé Partiellement nuageux
Lever du soleil & Coucher du soleil
5:40 AM
8:13 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.33], Average RMSE [3.25]
The National Weather Service forecast quality is poor. MaxT RMSE [4.36], Average RMSE [3.23] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
samedi
cloudy Couvert dans la matinée, ensuite couvert avec un risque de pluie. Température maximale 73F. Vents en provenance du SE à 5-10 mph.
samedi soir
nt_cloudy Couvert. Température minimale 52F. Vents en provenance du ESE à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 50 | 43 66 | 51 72 | 55 62 | 52
Vent 5 mph Est 7 mph ESE 5 mph SSE 7 mph ESE
Humidité 79% 58% 54% 67%
Risque de précip. 0% 0% 10% 10%
Couverture nuageuse 95% 98% 100% 100%
Conditions météo Couvert Couvert Couvert Couvert
Lever du soleil & Coucher du soleil
5:40 AM
8:14 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.06], Average RMSE [3.32]
The National Weather Service forecast quality is poor. MaxT RMSE [4.42], Average RMSE [3.50] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
dimanche
cloudy Couvert. Température maximale 81F. Vents en provenance du SE à 5-10 mph.
dimanche soir
nt_partlycloudy Partiellement nuageux. Nappes de brouillard pendant la nuit. Température minimale 61Fet humide. Vents en provenance du ESE à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 55 | 51 71 | 58 76 | 65 69 | 63
Vent 8 mph ESE 9 mph SE 7 mph SE 7 mph ESE
Humidité 87% 63% 69% 77%
Risque de précip. 0% 0% 0% 10%
Couverture nuageuse 100% 99% 99% 63%
Conditions météo Couvert Couvert Couvert Partiellement nuageux
Lever du soleil & Coucher du soleil
5:39 AM
8:14 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.69], Average RMSE [5.06]
The National Weather Service forecast quality is poor. MaxT RMSE [5.12], Average RMSE [4.10] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
lundi
clear Ciel dégagé. Température maximale 82Fet humide. Vents en provenance du Sud à 5-15 mph.
lundi soir
nt_partlycloudy Partiellement nuageux. Température minimale 64Fet humide. Vents en provenance du Sud à 10-15 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 62 | 62 77 | 67 74 | 70 72 | 67
Vent 8 mph SSE 10 mph Sud 10 mph Sud 10 mph Sud
Humidité 98% 74% 87% 84%
Risque de précip. 10% 0% 0% 10%
Couverture nuageuse 19% 15% 10% 59%
Conditions météo Brouillard Ciel dégagé Ciel dégagé Partiellement nuageux
Lever du soleil & Coucher du soleil
5:38 AM
8:15 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.23], Average RMSE [3.81]
The National Weather Service forecast quality is poor. MaxT RMSE [5.60], Average RMSE [4.19] : Use NWS
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
mardi
partlycloudy Partiellement nuageux. Température maximale 88Fet humide. Vents en provenance du SSO à 5-10 mph.
mardi soir
nt_partlycloudy Ciel dégagé. Température minimale 70Fet humide. Vents en provenance du Sud à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 68 | 62 75 | 65 84 | 71 74 | 67
Vent 7 mph SSO 9 mph SSO 7 mph SSO 9 mph Sud
Humidité 78% 73% 65% 78%
Risque de précip. 0% 0% 0% 0%
Couverture nuageuse 55% 36% 29% 25%
Conditions météo Partiellement nuageux Partiellement nuageux Partiellement nuageux Ciel dégagé
Lever du soleil & Coucher du soleil
5:38 AM
8:16 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.49], Average RMSE [4.37]
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
mercredi
partlycloudy Ciel dégagé. Température maximale 95Fet humide. Vents en provenance du SSO à 5-10 mph.
mercredi soir
nt_clear Ciel dégagé. Température minimale 72Fet humide. Vents en provenance du SSO à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 75 | 62 84 | 64 90 | 69 76 | 68
Vent 8 mph SSO 10 mph SSO 8 mph SSO 10 mph Sud
Humidité 64% 50% 49% 79%
Risque de précip. 0% 0% 0% 0%
Couverture nuageuse 25% 21% 13% 9%
Conditions météo Ciel dégagé Ciel dégagé Ciel dégagé Ciel dégagé
Lever du soleil & Coucher du soleil
5:37 AM
8:17 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.36], Average RMSE [4.96]
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
jeudi
clear Ciel dégagé. Température maximale 93Fet humide. Vents en provenance du SSO à 5-10 mph.
jeudi soir
nt_clear Ciel dégagé. Température minimale 72Fet humide. Vents en provenance du SSO à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 75 | 66 83 | 68 89 | 71 75 | 70
Vent 9 mph SSO 10 mph SSO 7 mph SSO 9 mph SSO
Humidité 73% 59% 55% 83%
Risque de précip. 0% 0% 0% 0%
Couverture nuageuse 9% 7% 5% 8%
Conditions météo Ciel dégagé Ciel dégagé Ciel dégagé Ciel dégagé
Lever du soleil & Coucher du soleil
5:37 AM
8:17 PM
Source: BestForecast at 9:26 PM CDT on May 20, 2013
Prévisions descriptives
vendredi
clear Ciel dégagé. Température maximale 90Fet humide. Vents en provenance du SSO à 5-10 mph.
vendredi soir
nt_clear Ciel dégagé. Température minimale 72Fet humide. Vents en provenance du SSO à 5-10 mph.
Données horaires 6 h Midi 18 h Minuit
Température | Point de rosée 74 | 67 83 | 69 87 | 72 73 | 70
Vent 7 mph SSO 9 mph SSO 6 mph SSO 8 mph Sud
Humidité 79% 61% 61% 89%
Risque de précip. 0% 0% 0% 0%
Couverture nuageuse 16% % % %
Conditions météo Ciel dégagé Ciel dégagé Ciel dégagé Ciel dégagé
Lever du soleil & Coucher du soleil
Sun does not rise
Discussion scientifique du spécialiste des prévisions météorologiques — MOS Weather Graph
À proximité
Historique et almanach
21 mai 2013 Température max. Température min.
Normal (KALN) 74 ° F 56 ° F
Enregistrer (KALN) 89 ° F (2004) 42 ° F (2002)
Hier 83.8 ° F 63.7 ° F
Choisir une date
Activité sismique
Ville Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Qualité de l'air
  Qualité de l'air Indice de la qualité de l'air Polluant
Hier Moyen
PM2.5
Hier Bon
OZONE
Actuel Moyen
PM2.5
Actuel Bon
OZONE
lundi Moyen
OZONE
mardi Bon
PM2.5
Astronomie
May. 21, 2013 Lever Coucher
Temps réel 05:42 CDT 20:10 CDT
Crépuscule civil 05:12 CDT 20:41 CDT
Crépuscule nautique 04:34 CDT 21:19 CDT
Crépuscule astronomique 03:52 CDT 22:01 CDT
Lune 16:26 CDT 03:08 CDT
Durée de lumière visible 15h 29m
Longueur du jour
14h 28m
Tomorrow will be 1m 32s longer.
Lune gibbeuse croissante, 80% of the Moon is Illuminated
Aujourd'hui
Lune gibbeuse croissante
mai 24
Pleine lune
mai 31
Dernier quartier
juin 8
Nouveau
juin 16
Premier quartier
Visiter l’astronomie
Extrêmes aujourd'hui
State Highs State Lows
92 °F
Chicago Midway
91 °F
Champaign
91 °F
Pontiac
91 °F
Cairo
90 °F
Morris
60 °F
Taylorville
60 °F
Waukegan
61 °F
Litchfield
61 °F
Galesburg
62 °F
Moline
Record Extremes
Épaisseur de neige
Station Depth Altitude
Pas de nouvelles chutes de neige
Snow Depth Reports — Snow Depth Map
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Voyage et activités
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Aviation
Ville Température Conditions météo Mise à jour
Alton 63 ° F Orages et pluie 00:15 CDT
Cahokia 64 ° F Pluie fine 00:11 CDT
Belleville 64 ° F Pluie fine 00:33 CDT
St. Louis 64 ° F Petits orages avec pluie 00:16 CDT
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Flight To ETA Status
SWA3491
Little Rock, AR 		KSTL 12:55AM On Time
SWA739
Louisville, KY 		KSTL 01:08AM On Time
GJS6289
Indianapolis, IN 		KSTL 01:25AM On Time
SWA525
Louisville, KY 		KSTL 01:26AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Règle de vol: VFR (KALN)
Vitesse du vent: 8.0 kts.
Direction du vent: 0° (Nord)
Plafond: 4800 ft

METAR KALN 210515Z AUTO 10008KT 7SM TSRA BKN048 BKN060 OVC070 17/16 A2982 RMK AO2 LTG DSNT ALQS P0002 T01730159

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Nearby Events
Événement Date Les prévisions météo
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Événement Date Les prévisions météo
Red Sox vs. White Sox 7:10 PM CDT on May 20, 2013 Partly Cloudy, 85 ° F
Royals vs. Astros 7:10 PM CDT on May 20, 2013 Partly Cloudy, 88 ° F
Royals vs. Cardinals 7:15 PM CDT on May 29, 2013 Average High 80° F/ 26° C
Royals vs. Cardinals 7:15 PM CDT on May 30, 2013 Average High 79° F/ 26° C
Événement Date Les prévisions météo
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 68° F/ 20° C
Événement Date Les prévisions météo
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Chance of Rain, 70 ° F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Événement Date Les prévisions météo
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 68 ° F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 68 ° F
BMW Championship 8:30 AM CDT on September 12, 2013 Average High 82° F/ 27° C
BMW Championship 8:30 AM CDT on September 13, 2013 Average High 81° F/ 27° C
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Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

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Stations météorologiques
Emplacement de la station Température Point de rosée Humidité Vent Précipitation Altitude Mise à jour Type Site Web
Maryville, IL 64.2 ° F 62 ° F 93% Nord  à  0.0 mph 13.31 pouce / hr 700 ft 1:18 AM CDT Rapid Fire (temps réel)
STL Metro East, Edwardsville, IL 63.5 ° F 59 ° F 85% NE  à  0.0 mph 0.00 pouce / hr 500 ft 1:18 AM CDT Normal
Esic Subdivision, Edwardsville, IL 63.7 ° F 61 ° F 90% SSE  à  4.5 mph 0.05 pouce / hr 530 ft 1:18 AM CDT Rapid Fire (temps réel)
Rolling Meadows Dr, Maryville, IL 63.5 ° F 62 ° F 96% ESE  à  0.0 mph 0.04 pouce / hr 568 ft 1:18 AM CDT Rapid Fire (temps réel)  
Grand Ave, Edwardsville, IL 63.5 ° F 63 ° F 99% SO  à  0.7 mph 0.17 pouce / hr 538 ft 1:18 AM CDT Rapid Fire (temps réel)  
Dunlap Lake, Edwardsville, IL 63.5 ° F 63 ° F 98% ENE  à  0.0 mph 0.05 pouce / hr 540 ft 1:18 AM CDT Normal
Nickel Plate Trail, Edwardsville, IL 63.2 ° F 62 ° F 97% SE  à  0.0 mph 0.01 pouce / hr 545 ft 1:15 AM CDT Normal
Tim and Carolyns yard, COLLINSVILLE, IL 67.0 ° F 61 ° F 82% OSO  à  3.1 mph 0.00 pouce / hr 522 ft 11:19 PM CDT Rapid Fire (temps réel)
Mallard Pointe, Troy, IL 63.9 ° F 63 ° F 97% SE  à  8.3 mph 0.02 pouce / hr 482 ft 1:19 AM CDT Rapid Fire (temps réel)  
MesoWest NAMOK2 , Granite City, IL 65 ° F - - Nord  à  - 0.00 pouce / hr 425 ft 12:15 AM CDT MADIS
MesoWest NAMOK1 , Granite City, IL 64 ° F - - Nord  à  - 0.00 pouce / hr 422 ft 11:00 PM CDT MADIS
MesoWest I -55/64/70 @ Poplar St Bridge , Fairmont City, IL 64 ° F 64 ° F 99% SE  à  6 mph 0.00 pouce / hr 396 ft 12:46 AM CDT MADIS
Rosewood Heights, East Alton, IL 63.1 ° F 61 ° F 93% NE  à  0.0 mph 0.02 pouce / hr 545 ft 1:18 AM CDT Rapid Fire (temps réel)  
Quail Meadows, O'Fallon, IL 63.4 ° F 62 ° F 97% SSO  à  2.0 mph 0.04 pouce / hr 550 ft 1:18 AM CDT Rapid Fire (temps réel)  
Bethalto, IL 64.8 ° F 62 ° F 90% NO  à  7.6 mph 1.09 pouce / hr 525 ft 10:25 PM CDT Rapid Fire (temps réel)  
Don's Backyard, O'Fallon, IL 63.7 ° F 63 ° F 97% Ouest  à  0.7 mph 0.06 pouce / hr 589 ft 1:18 AM CDT Rapid Fire (temps réel)  
MesoWest GARD , Hamel, IL 61 ° F - - Nord  à  - 0.00 pouce / hr 548 ft 11:00 PM CDT MADIS
North Horner Park, Lebanon, IL 63.0 ° F 51 ° F 65% SSE  à  0.0 mph 0.07 pouce / hr 498 ft 1:18 AM CDT Rapid Fire (temps réel)
Fairview Heights, IL 67.6 ° F 57 ° F 69% Nord  à  0.0 mph 0.04 pouce / hr 593 ft 1:18 AM CDT Rapid Fire (temps réel)  
Chateau Estates, Fairview Heights, IL 63.0 ° F 62 ° F 96% ESE  à  2.0 mph 0.00 pouce / hr 594 ft 1:15 AM CDT Normal  
Alton, IL 63.1 ° F 62 ° F 97% NE  à  0.7 mph 0.01 pouce / hr 489 ft 1:18 AM CDT Rapid Fire (temps réel)
MesoWest US-67 @ Clark Bridge , Alton, IL 64 ° F 64 ° F 99% SE  à  4 mph 0.00 pouce / hr 396 ft 12:45 AM CDT MADIS
Alton - Beacon, Alton, IL 64.2 ° F 63 ° F 97% ENE  à  0.0 mph 0.00 pouce / hr 530 ft 1:18 AM CDT Rapid Fire (temps réel)  
West End, Belleville, IL 63.5 ° F 63 ° F 100% Sud  à  0.0 mph - / hr 450 ft 1:18 AM CDT Rapid Fire (temps réel)  
Alton - Christian Hill Area, Alton, IL 63.3 ° F 60 ° F 89% ENE  à  4.0 mph 0.01 pouce / hr 610 ft 1:15 AM CDT Normal
Green Mount Manor, Belleville, IL 64.0 ° F 63 ° F 97% ENE  à  1.9 mph 0.02 pouce / hr 489 ft 1:18 AM CDT Normal  
Shaw/Tower Grove, St. Louis, MO 63.8 ° F 62 ° F 94% SSO  à  0.0 mph 0.01 pouce / hr 508 ft 1:16 AM CDT Normal
Jost Farm, Florissant, MO 62.8 ° F 62 ° F 97% NO  à  1.6 mph 0.00 pouce / hr 505 ft 1:15 AM CDT Normal  
Jim's Back Yard, Trenton, IL 64.0 ° F 62 ° F 92% SSO  à  0.0 mph 0.67 pouce / hr 0 ft 12:09 AM CDT Rapid Fire (temps réel)  
RAWS MBOT MO, Saint Louis, MO 64 ° F 63 ° F 97% SE  à  4 mph 0.11 pouce / hr 509 ft 12:19 AM CDT MADIS
Cheltenham, St. Louis, MO 64.8 ° F 64 ° F 99% Ouest  à  0.7 mph 0.00 pouce / hr 476 ft 1:18 AM CDT Rapid Fire (temps réel)  
Hunters Creek, Mascoutah, IL 64.2 ° F 63 ° F 95% SE  à  8.0 mph 0.00 pouce / hr 420 ft 1:18 AM CDT Rapid Fire (temps réel)  
Florissant, MO 63.5 ° F 63 ° F 99% Sud  à  1.6 mph 0.00 pouce / hr 597 ft 1:18 AM CDT Rapid Fire (temps réel)  
Aimeriez-vous partager vos données météo avec le reste du monde ? Ajouter votre station météorologique!
Flood Warning, Flash Flood Warning
Mobile & Email Alerts Statement as of 23:29 CDT le 20 mai 2013

The National Weather Service in St Louis has issued a

* Flood Warning for
the Mississippi River at Alton lock and dam 26.
* From late tonight to Thursday morning.
* At 10:30 PM Monday the stage was 20.5 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* Forecast... rise above flood stage by early Tuesday and continue to
rise to near 21.3 feet by Tuesday morning. The river will fall
below flood stage by Wednesday morning.
* Impact... at 21.0 feet... flood stage. Minor flooding begins to occur
at this level.
* Impact... at 20.8 feet... unprotected farm land begins to flood


lat... Lon 3891 9033 3895 9028 3883 9003 3881 9017 3886 9017



                   fld latest 7am forecast
location stg obs stg 05/21 05/22 05/23 05/24 05/25


1022 PM CDT Mon may 20 2013

The National Weather Service in St Louis has issued a

* Flash Flood Warning for...
Jersey County in southwest Illinois...
Macoupin County in southwest Illinois...
northwestern Madison County in southwest Illinois...

* until 430 am CDT Tuesday

* at 1020 PM CDT... National Weather Service Doppler radar indicated
slow moving thunderstorms with very heavy rainfall across the
warned area. Radar estimates rains of 1 to 3 inches across the
area over the last several hours... .and additional moderate to
heavy rain can be expected through 11 PM.

* Runoff from this excessive rainfall will cause flash flooding to
occur. Some locations that will experience flooding include...
Alton... Bethalto... Carlinville... Gillespie... Godfrey...
Jerseyville... Staunton... Virden... Wood River... Benld... Brighton...
Bunker Hill... Dorsey... Elsah... Girard... Grafton... Hartford...
Kemper... Mount Olive... Palmyra... Prairietown... Roxana... Shipman...
Wilsonville and Worden.

A storm spotter 1 mile south of Medora reported 2.4 inches so far
this evening.

This warning also includes...
Interstate 55 in Illinois from Exit 41 to Exit 44.

Precautionary/preparedness actions...

A Flash Flood Warning means that flooding is imminent or occurring.
If you are in the warning area move to higher ground immediately.
Residents living along streams and creeks should take immediate
precautions to protect life and property. Do not attempt to cross
swiftly flowing waters or waters of unknown depth by foot or by
automobile.


Lat... Lon 3952 8970 3900 8971 3881 9011 3885 9011
      3891 9022 3897 9042 3897 9048 3895 9052
      3899 9057 3911 9061 3918 9058 3918 9051
      3916 9050 3918 9049 3918 9031 3922 9031
      3923 9020 3925 9020 3926 9015 3952 9015


Truett



Local Storm Report
Mobile & Email Alerts


05/20/2013 1037 PM

Maryville, Madison County.

Hail e0.75 inch, reported by trained spotter.






05/20/2013 1032 PM

Edwardsville, Madison County.

Hail e0.70 inch, reported by trained spotter.






05/20/2013 1031 PM

Granite City, Madison County.

Hail e0.70 inch, reported by trained spotter.






05/20/2013 1015 PM

Edwardsville, Madison County.

Thunderstorm wind gust e60 mph, reported by trained spotter.






05/20/2013 0955 PM

3 miles N of Alton, Madison County.

Hail e0.25 inch, reported by trained spotter.






05/20/2013 0955 PM

3 miles N of Alton, Madison County.

Hail e0.25 inch, reported by trained spotter.




View All U.S. Severe Weather
Public Information Statement
Mobile & Email Alerts Statement as of 7:40 PM CDT on May 20, 2013

... Safety rules for tornadoes...

A Tornado Watch has been issued by the National Weather Service.
In the interest of public safety... the following safety rules are
provided. Public and commercial broadcast stations serving the
affected area are asked to broadcast these safety messages
frequently while the watch is in effect.

The key to tornado survival is to be prepared and take immediate
action when a warning is issued or when you feel threatened.
Remember... the actions you take during a tornado event may save
your life and the lives of those you are responsible for.

A Tornado Watch means conditions are favorable for the
development of severe thunderstorms which can produce tornadoes
in and close to the watch area. If you are in the watch area...
keep informed of the latest weather information. These storms
can develop rapidly so there may be occasions when advance
warning is not possible.

A Tornado Warning means a tornado has been spotted or indicated
by radar... and you should take immediate action to protect
yourself and those around you.

Follow these safety rules to keep yourself safe:

(1) Mobile homes provide absolutely no protection from high
winds. If you live in a Mobile home... plan your escape to a
nearby sturdy building that will give you proper shelter. At
the first sign of an approaching storm go immediately to this
building.

(2) in homes... apartment complexes... or other small buildings...
go to the basement or to a small all-interior room on the lowest
floor like a Hall or bathroom closet. Use heavy furniture for
shelter or cover yourself with a mattress or blanket.

(3) in schools... hospitals... factories... or shopping centers...
go to designated shelter areas. Interior Halls on the lowest
levels are usually the best. Stay away from gymnasiums or
auditoriums. Avoid all outside walls and windows.

(4) never try to outrun a tornado in a vehicle. Traffic and the
layout of roads may block your escape. You should abandon cars
and trucks if a tornado approaches... and take shelter in a nearby
building.

(5) if caught in the open with no shelter nearby... find a
ditch... culvert or other low area and lay down flat. Cover your
head with your hands for protection.


View All U.S. Severe Weather