Alton, IL

12:41 PM CDT on May 27, 2012 (GMT -0500)
Elev: 584 ft
Lon: 90.2° W
Lat: 38.9° N
Source
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Tropical Weather: Subtropical Storm Beryl (North Atlantic) Tropical Storm Sanvu (Western Pacific)
Weather Summary
Shaun Tanner
Weather Underground Forecast for Sunday, May 27, 2012. More interesting weather for many parts of the country is expected Sunday. Subtropical Storm Beryl will continue on its path toward the northeast coast of Florida near Georgia. It is expected to make landfall with tropical storm strength winds either late Sunday night or early Monday morning. This storm will not be a signficant wind threat, and the rain associated with it will mostly be a blessing to this region as it has suffered through an exceptional drought.

Elsewhere, an intense heat wave will continue for the Plains and Southeast while also spreading northward into the Ohio Valley and Upper Midwest. Maximum temperature records are most likely to be broken for many areas as temperatures will soar into the 90s and 100s. Even more dangerous will be the heat index values over 100 degrees. The heat index tells you how hot the air feels. The more humid the weather, the higher the heat index will soar. Thankfully, many areas will not experience the extremely high humidity common during the Summer months.

In the West, a strong storm will move through the Northern Rockies and into the Dakotas. This storm will bring widespread rain and even some snow from Idaho through Minnesota. The associated cold front will move through the Plains, possibly instigating some strong thunderstorms that could become severe.

The Northeast will rise into the 70s and 80s, while the Southeast and Southern Plains will see temperatures in the 90s and 100s. The Northwest will rise into the 70s.
Weather Underground Forecast for Sunday, May 27, 2012. More interesting weather for many parts of the country is expected Sunday. Subtropical Storm Beryl will continue on its path toward the northeast coast of Florida near Georgia. It is expected to make landfall with tropical storm strength winds either late Sunday night or early Monday morning. This storm will not be a signficant wind threat, and the rain associated with it will mostly be a blessing to this region as it has suffered through an exceptional drought.

Elsewhere, an intense heat wave will continue for the Plains and Southeast while also spreading northward into the Ohio Valley and Upper Midwest. Maximum temperature records are most likely to be broken for many areas as temperatures will soar into the 90s and 100s. Even more dangerous will be the heat index values over 100 degrees. The heat index tells you how hot the air feels. The more humid the weather, the higher the heat index will soar. Thankfully, many areas will not experience the extremely high humidity common during the Summer months.

In the West, a strong storm will move through the Northern Rockies and into the Dakotas. This storm will bring widespread rain and even some snow from Idaho through Minnesota. The associated cold front will move through the Plains, possibly instigating some strong thunderstorms that could become severe.

The Northeast will rise into the 70s and 80s, while the Southeast and Southern Plains will see temperatures in the 90s and 100s. The Northwest will rise into the 70s.
Weather Underground Broadcast Network

Alton Weather at a Glance

Updated 12:41 PM CDT
Weather Station - report
Alton - Beacon, Alton
Elevation
530 ft
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Now
Clear
Clear
Temperature
91.6 °F
Feels Like 96 °F
Wind(mph)
1.0
Sunrise / Set
5:39 AM
8:16 PM
Moon
Waxing Crescent
Today
Clear 99 °F
Clear
Tonight
Clear 79 °F
Clear
Tomorrow
Chance of a Thunderstorm 99 | 70 °F
Chance of T-storms
30% chance of precipitation
Tuesday
Partly Cloudy 88 | 61 °F
Partly Cloudy
Wednesday
Mostly Cloudy 77 | 57 °F
Mostly Cloudy
Thursday
Chance of Rain 73 | 52 °F
Chance of Rain
20% chance of precipitation
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.00 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
46%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KALN 271650Z 22008KT 10SM SKC 30/16 A3000
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
96 °F
Dew Point
68 °F
Wind
Speed / Dir
1.0 mph from ESE
Wind Gust
2.0 mph
Health
UV
11 out of 16
Pollen
8.80 out of 12
Pollen Forecast
PM2.5
Moderate
Flu Activity
No Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Sunday
clear Clear. High of 99F. Winds from the SSW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 79F. Winds from the South at 5 to 15 mph.
Monday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 99F. Winds from the SSW at 10 to 15 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 70F. Winds from the West at 5 to 15 mph. Chance of rain 40%.
Tuesday
partlycloudy Partly cloudy in the morning, then clear. High of 88F. Winds from the WNW at 5 to 15 mph.
Tuesday Night
nt_clear Clear. Low of 61F. Winds from the NNW at 5 to 15 mph.
Wednesday
mostlycloudy Overcast. High of 77F. Winds from the North at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Overcast. Low of 57F. Winds from the NNE at 5 to 10 mph.
Thursday
chancerain Overcast with a chance of rain. High of 73F. Winds from the ENE at 5 to 10 mph. Chance of rain 20%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 52F. Winds from the North at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Friday
partlycloudy Partly cloudy. High of 70F. Winds from the North at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 55F. Winds from the NNW at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy. High of 81F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 61F. Winds from the South at 5 to 10 mph.
Sunday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 86F. Winds from the South at 5 to 15 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the South at 5 to 15 mph.
Monday
clear Partly cloudy. High of 91F. Winds from the SSW at 5 to 10 mph.
Monday Night
nt_clear Partly cloudy. Low of 72F. Winds from the SSW at 5 to 10 mph.
Tuesday
partlycloudy Partly cloudy. High of 90F with a heat index of 109F. Winds less than 5 mph.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 68F. Winds less than 5 mph. Chance of rain 20%.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 90F with a heat index of 111F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph. Chance of rain 30%.
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Forecast

View Calendar 10-Day Forecast for station KILALTON6

Sunday, 27
Clear
99 | 79 °F
Clear
Chance of
Precipitation
0%
Monday, 28
Chance of a Thunderstorm
99 | 70 °F
Chance of T-storms
Chance of
Precipitation
30%
Tuesday, 29
Partly Cloudy
88 | 61 °F
Partly Cloudy
Chance of
Precipitation
10%
Wednesday, 30
Mostly Cloudy
77 | 57 °F
Mostly Cloudy
Chance of
Precipitation
0%
Thursday, 31
Chance of Rain
73 | 52 °F
Chance of Rain
Chance of
Precipitation
20%
Friday, 1
Partly Cloudy
70 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 2
Partly Cloudy
81 | 61 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 3
Chance of a Thunderstorm
86 | 68 °F
Chance of T-storms
Chance of
Precipitation
40%
Monday, 4
Clear
91 | 72 °F
Clear
Chance of
Precipitation
0%
Tuesday, 5
Partly Cloudy
90 | 68 °F
Partly Cloudy
Chance of
Precipitation
0%
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Sunday
clear Clear. High of 99F. Winds from the SSW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 79F. Winds from the South at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 63 93 | 67 95 | 64 82 | 62
Wind 7 mph SSW 10 mph SSW 10 mph SSW 8 mph South
Humidity 66% 42% 35% 49%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 31% 12% 19% 19%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:39 AM
8:16 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.36], Average RMSE [1.53]
The National Weather Service forecast quality is poor. MaxT RMSE [3.61], Average RMSE [1.60] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Monday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 99F. Winds from the SSW at 10 to 15 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 70F. Winds from the West at 5 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 68 92 | 61 94 | 61 76 | 65
Wind 7 mph South 13 mph SW 12 mph SSW 6 mph WSW
Humidity 67% 34% 33% 68%
Chance of Precip. 10% 10% 20% 40%
Cloud Cover 22% 25% 38% 54%
Conditions Clear Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:38 AM
8:17 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.18], Average RMSE [1.45]
The National Weather Service forecast quality is poor. MaxT RMSE [3.88], Average RMSE [1.34] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy in the morning, then clear. High of 88F. Winds from the WNW at 5 to 15 mph.
Tuesday Night
nt_clear Clear. Low of 61F. Winds from the NNW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 62 85 | 51 81 | 52 69 | 51
Wind 6 mph WNW 9 mph NW 10 mph WNW 6 mph NNW
Humidity 70% 29% 39% 52%
Chance of Precip. 40% 10% 10% 0%
Cloud Cover 57% 11% 10% 3%
Conditions Chance of a Thunderstorm Clear Clear Clear
Sunrise & Sunset
5:38 AM
8:18 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.58], Average RMSE [1.63]
The National Weather Service forecast quality is poor. MaxT RMSE [4.15], Average RMSE [1.66] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Wednesday
mostlycloudy Overcast. High of 77F. Winds from the North at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Overcast. Low of 57F. Winds from the NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 49 73 | 59 73 | 56 62 | 49
Wind 7 mph NNW 6 mph North 6 mph North 6 mph NNE
Humidity 65% 60% 54% 62%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 0% 99% 100% 14%
Conditions Clear Overcast Overcast Clear
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.57], Average RMSE [2.18]
The National Weather Service forecast quality is poor. MaxT RMSE [5.41], Average RMSE [2.00] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Thursday
chancerain Overcast with a chance of rain. High of 73F. Winds from the ENE at 5 to 10 mph. Chance of rain 20%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 52F. Winds from the North at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 53 63 | 49 61 | 46 55 | 46
Wind 6 mph NE 5 mph ENE 10 mph NE 11 mph NNE
Humidity 84% 61% 57% 69%
Chance of Precip. 0% 20% 10% 40%
Cloud Cover 99% 100% 100% 100%
Conditions Overcast Chance of Rain Overcast Chance of Rain
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.22], Average RMSE [2.74]
The National Weather Service forecast quality is poor. MaxT RMSE [5.66], Average RMSE [2.22] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 70F. Winds from the North at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 55F. Winds from the NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 47 68 | 42 67 | 44 60 | 47
Wind 10 mph North 11 mph North 8 mph North 6 mph NW
Humidity 78% 42% 43% 62%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 94% 0% 97% 17%
Conditions Overcast Clear Overcast Clear
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.79], Average RMSE [2.71]
The National Weather Service forecast quality is poor. MaxT RMSE [5.69], Average RMSE [2.31] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 81F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 61F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 76 | 55 76 | 50 62 | 46
Wind 4 mph NNW 3 mph West 4 mph SW 8 mph SSE
Humidity 75% 47% 40% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 2% 26% 24%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.99], Average RMSE [3.43]
The National Weather Service forecast quality is poor. MaxT RMSE [6.35], Average RMSE [2.96] : Use NWS
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Sunday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 86F. Winds from the South at 5 to 15 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the South at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 49 74 | 54 80 | 57 72 | 59
Wind 7 mph South 11 mph South 12 mph South 7 mph South
Humidity 59% 50% 46% 64%
Chance of Precip. 0% 20% 10% 10%
Cloud Cover 5% 98% 90% 70%
Conditions Clear Chance of Rain Overcast Mostly Cloudy
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.29], Average RMSE [3.18]
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Monday
clear Partly cloudy. High of 91F. Winds from the SSW at 5 to 10 mph.
Monday Night
nt_clear Partly cloudy. Low of 72F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 60 85 | 62 86 | 64 73 | 65
Wind 6 mph South 6 mph SSW 4 mph SSW 6 mph SSW
Humidity 74% 47% 46% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 38% 20% 18% 15%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.86], Average RMSE [3.66]
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 90F with a heat index of 109F. Winds less than 5 mph.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 68F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 69 84 | 80 85 | 77 70 | 65
Wind 5 mph SSW 3 mph WSW 2 mph WNW 2 mph WSW
Humidity 91% 85% 76% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 18% 33% 36%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:37 AM
8:19 PM
Source: BestForecast at 9:01 AM CDT on May 27, 2012
Descriptive Forecast
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 90F with a heat index of 111F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 83 | 80 84 | 81 70 | 67
Wind 0 mph SSW 1 mph North 2 mph NE 3 mph SE
Humidity 92% 91% 87% 89%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 29% 39% 66% %
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
5:37 AM
8:19 PM
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Active Notice: Record Report  (US Severe Weather)
History & Almanac
May 27, 2012 Max Temp Min Temp
Normal (KALN) 74 °F 58 °F
Record (KALN) 91 °F (2006) 50 °F (2011)
Yesterday 100.5 °F 73.2 °F
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
OZONE
Yesterday Moderate
PM2.5
Current Moderate
PM2.5
Sunday Unhealthy for Sensitive Groups
OZONE
Monday Moderate
OZONE
Tuesday Good
OZONE
Astronomy
May. 27, 2012 Rise Set
Actual Time 5:39 AM CDT 8:16 PM CDT
Civil Twilight 5:08 AM CDT 8:48 PM CDT
Nautical Twilight 4:29 AM CDT 9:26 PM CDT
Astronomical Twilight 3:46 AM CDT 10:10 PM CDT
Moon 11:42 AM CDT 12:25 AM CDT
Length Of Visible Light 15h 39m
Length of Day
14h 37m
Tomorrow will be 1m 17s longer.
Waxing Crescent, 38% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Visit Astronomy
Today's Extremes
State Highs State Lows
93 °F
Rockford
93 °F
Sterling
93 °F
Kankakee
93 °F
Cairo
92 °F
Rochelle
62 °F
Mount Vernon
62 °F
Freeport
63 °F
Waukegan
64 °F
Carbondale
64 °F
Harrisburg
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Nearby Events
Event Date Forecast
Best Female Impersonator Show in the Midwest 11:00 PM CDT 2012-06-01 Partly Cloudy, 61°F
Best Female Impersonator Show in the Midwest 11:00 PM CDT 2012-06-02 Partly Cloudy, 64°F
Ike 11:00 PM CDT 2012-06-02 Partly Cloudy, 64°F
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Alton 86 °F Clear 11:50 AM CDT
St. Charles 87 °F Clear 11:54 AM CDT
St. Louis 88 °F Mostly Cloudy 11:51 AM CDT
Cahokia 88 °F Clear 11:53 AM CDT
View all Aviation Tools
Flight To ETA Status
TRS1037
Atlanta, GA 		KSTL 12:33PM On Time
GJS3688
Denver, CO 		KSTL 12:35PM On Time
ASQ199B
Houston, TX 		KSTL 12:39PM On Time
KAP3687
Kirksville, MO 		KSTL 12:51PM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KALN)
Wind Speed: 8.0 kts.
Wind Dir: 117° (ESE)
Ceiling: Unlimited

METAR KALN 271650Z 22008KT 10SM SKC 30/16 A3000

View all Reports & Maps
Sports
Event Date Forecast
Rockies vs. Reds 1:10 PM EDT on May 27, 2012 Partly Cloudy, 94 °F
Padres vs. Mets 1:10 PM EDT on May 27, 2012 Partly Cloudy, 79 °F
Phillies vs. Cardinals 1:15 PM CDT on May 27, 2012 Clear, 92 °F
Indians vs. Cardinals 7:15 PM CDT on June 08, 2012 Average High 83° F/ 28° C
Event Date Forecast
Crewe Alexandra vs. Cheltenham Town 3:00 PM BST on May 27, 2012 Clear, High 75° F/ 24° C
Huesca vs. Deportivo 8:00 PM CEST on May 27, 2012 Chance of Rain, High 62° F/ 17° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Partly Cloudy, 85 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 03, 2012 Average High 79° F/ 26° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 27, 2012 Partly Cloudy, 79 °F
the Memorial Tournament presented by Nationwide Insurance 8:30 AM EDT on May 31, 2012 Partly Cloudy, 56 °F
BMW Championship 8:30 AM CDT on September 06, 2012 Average High 85° F/ 29° C
BMW Championship 8:30 AM CDT on September 07, 2012 Average High 85° F/ 29° C
View all Sports Weather
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Alton - Beacon, Alton, IL 91.6 °F 96 °F 68 °F 46% ESE  at  1.0 mph 0.00 in / hr 530 ft 12:41 PM CDT Rapid Fire  
Alton - Christian Hill Area, Alton, IL 90.3 °F 97 °F 71 °F 54% NW  at  0.0 mph 0.00 in / hr 610 ft 12:40 PM CDT Normal
MesoWest US-67 @ Clark Bridge , Alton, IL 93 °F 96 °F 66 °F 42% South  at  0 mph 0.00 in / hr 396 ft 11:46 AM CDT MADIS
Rosewood Heights, East Alton, IL 93.8 °F 95 °F 63 °F 36% SSW  at  2.0 mph 0.00 in / hr 545 ft 12:41 PM CDT Rapid Fire  
Jersey County along IL 111, Brighton, IL 91.6 °F 97 °F 70 °F 49% SSW  at  2.3 mph 0.00 in / hr 661 ft 12:41 PM CDT Rapid Fire
Timber Ridge, Godfrey, IL 86.8 °F 93 °F 72 °F 61% SSW  at  3.0 mph 0.00 in / hr 485 ft 12:40 PM CDT Normal  
Florissant, MO 95.7 °F 99 °F 65 °F 37% NW  at  1.6 mph 0.00 in / hr 597 ft 12:40 PM CDT Rapid Fire  
Esic Drive, Edwardsville, IL 93.2 °F 98 °F 69 °F 45% SSW  at  1.7 mph 0.00 in / hr 545 ft 12:41 PM CDT Rapid Fire
Riverwood Place, Florissant, MO 88.0 °F 89 °F 64 °F 45% West  at  3.0 mph 0.00 in / hr 586 ft 12:33 PM CDT Normal  
Edwardsville, IL 86.9 °F 89 °F 65 °F 50% SSW  at  1.6 mph 0.00 in / hr 550 ft 12:41 PM CDT Rapid Fire  
Nickel Plate Trail, Edwardsville, IL 86.4 °F 89 °F 67 °F 52% SSE  at  2.0 mph 0.00 in / hr 545 ft 12:40 PM CDT Normal
Dunlap Lake, Edwardsville, IL 90.0 °F 94 °F 68 °F 48% SW  at  1.0 mph 0.00 in / hr 540 ft 12:26 PM CDT Normal
Grandpas Garden, Edwardsville, IL 93.4 °F 96 °F 66 °F 40% ESE  at  1.6 mph 0.00 in / hr 528 ft 12:41 PM CDT Rapid Fire  
STL Metro East, Edwardsville, IL 86.5 °F 83 °F 30 °F 13% SSW  at  4.0 mph 0.00 in / hr 500 ft 12:41 PM CDT Normal
MesoWest Carpenter East , Hamel, IL 89 °F 86 °F - - North  at  - 0.00 in / hr 540 ft 10:35 AM CDT MADIS
1 Mile South of St. Louis Lambert Airpo, Woodson Terrace, MO 88.6 °F 93 °F 69 °F 52% WSW  at  3.0 mph 0.00 in / hr 659 ft 12:41 PM CDT Rapid Fire  
Rolling Meadows Dr, Maryville, IL 96.4 °F 100 °F 66 °F 37% SE  at  1.3 mph 0.00 in / hr 568 ft 12:41 PM CDT Rapid Fire  
Maryville, IL 92.8 °F 97 °F 68 °F 45% North  at  0.0 mph 0.00 in / hr 700 ft 12:41 PM CDT Rapid Fire
Polestar Boating Center, St. Charles, MO 87.6 °F 90 °F 67 °F 50% North  at  0.0 mph 0.00 in / hr 449 ft 12:41 PM CDT Rapid Fire
MesoWest I -55/64/70 @ Poplar St Bridge , Fairmont City, IL 89 °F 95 °F 71 °F 55% South  at  9 mph 0.00 in / hr 396 ft 11:45 AM CDT MADIS
Historic Saint Charles, Saint Charles, MO 88.7 °F 93 °F 68 °F 51% SW  at  0.0 mph - / hr 534 ft 12:40 PM CDT Normal  
APRSWXNET Maryland Heights MO , Maryland Heights, MO 91 °F 95 °F 68 °F 47% NNE  at  0 mph 0.00 in / hr 548 ft 12:18 PM CDT MADIS
APRSWXNET Olivette MO , Saint Louis, MO 87 °F 91 °F 69 °F 55% South  at  0 mph 0.00 in / hr 692 ft 12:19 PM CDT MADIS
Lanahan Add, Troy, IL 92.3 °F 92 °F 61 °F 35% South  at  0.7 mph 0.00 in / hr 554 ft 12:40 PM CDT Normal  
Cheltenham, St. Louis, MO 88.5 °F 90 °F 63 °F 45% South  at  0.7 mph 0.00 in / hr 476 ft 12:41 PM CDT Rapid Fire  
Maryland Heights, MO 87.6 °F 84 °F 41 °F 23% West  at  0.0 mph 0.00 in / hr 500 ft 12:41 PM CDT Rapid Fire  
Shaw/Tower Grove, St. Louis, MO 88.0 °F 91 °F 66 °F 49% SSW  at  5.0 mph 0.00 in / hr 508 ft 12:40 PM CDT Normal
APRSWXNET Ladue MO , Saint Louis, MO 87 °F 90 °F 67 °F 51% WSW  at  3 mph 0.00 in / hr 626 ft 11:53 AM CDT MADIS
Saint Charles Hills, Saint Charles, MO 90.7 °F 94 °F 67 °F 46% WSW  at  5.8 mph 0.00 in / hr 475 ft 12:41 PM CDT Rapid Fire
Orchard Lakes, SAINT LOUIS, MO 92.0 °F 96 °F 67 °F 44% NW  at  7.2 mph 0.00 in / hr 561 ft 12:41 PM CDT Rapid Fire  
ADMRL'S Weather Station, Staunton, IL 87.3 °F 84 °F 26 °F 11% SW  at  4.0 mph 0.00 in / hr 620 ft 12:40 PM CDT Normal
Mallard Pointe, Troy, IL 90.1 °F 93 °F 67 °F 46% South  at  6.9 mph 0.00 in / hr 482 ft 12:41 PM CDT Rapid Fire  
Parkridge, Brentwood, MO 91.8 °F 93 °F 63 °F 39% South  at  0.0 mph 0.00 in / hr 554 ft 12:41 PM CDT Rapid Fire  
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Record Report
Mobile & Email Alerts Statement as of 7:22 am CDT on May 27, 2012

... Record high minimum temperature set at St. Louis MO...

a record high minimum temperature of 75 degrees was set at Lambert
Field yesterday. This breaks the previous record of 74 degrees set
in 1914.



View All U.S. Severe Weather