Piasa, IL

1:41 AM CDT on May 26, 2012 (GMT -0500)
Elev: 620 ft
Lon: 90.1° W
Lat: 39.1° N
Source
Rapid Fire Updates™
 Updated 12:51 AM CDT Get Free Weather Stickers® Share:
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Tropical Weather: Tropical Storm Beryl (North Atlantic) Tropical Storm Bud (East Pacific) Typhoon Sanvu (Western Pacific)
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 26, 2012.

The main weather feature over the nation will be a low pressure system moving off the Rockies and into the Plains on Saturday. Flow around this system continues pushing a warm front eastward, over the Plains and through the Midwest. Expect widespread showers and thunderstorms to develop along this frontal boundary, from the Northern and Central Plains through the Great Lakes. Some of these storms will turn severe with strong winds, large hail, and heavy rainfall. Severe thunderstorms are most likely over Minnesota, Wisconsin, and Iowa. By Saturday evening, the tail end of this system will reach the Northeast, bringing lighter and more widespread showers and thunderstorms to the region.

The back side of this broad low pressure system will continue pulling cool air in from Canada. This will allow for rain showers to turn to snow showers at the highest elevations of the Northern Rockies, Intermountain West, and Central Rockies. At the same time, strong and gusty winds will persist for the southern side of this system. In combination with warm and dry conditions, this will maintain high fire danger for the Southwest and Southern Rockies.

In the Southeast, expect more shower and thunderstorm activity over Florida and the Carolinas as an area of low pressure lingers just offshore. Some areas may see severe thunderstorm development with gusty winds and heavy rainfall.
Weather Underground Forecast for Saturday, May 26, 2012.

The main weather feature over the nation will be a low pressure system moving off the Rockies and into the Plains on Saturday. Flow around this system continues pushing a warm front eastward, over the Plains and through the Midwest. Expect widespread showers and thunderstorms to develop along this frontal boundary, from the Northern and Central Plains through the Great Lakes. Some of these storms will turn severe with strong winds, large hail, and heavy rainfall. Severe thunderstorms are most likely over Minnesota, Wisconsin, and Iowa. By Saturday evening, the tail end of this system will reach the Northeast, bringing lighter and more widespread showers and thunderstorms to the region.

The back side of this broad low pressure system will continue pulling cool air in from Canada. This will allow for rain showers to turn to snow showers at the highest elevations of the Northern Rockies, Intermountain West, and Central Rockies. At the same time, strong and gusty winds will persist for the southern side of this system. In combination with warm and dry conditions, this will maintain high fire danger for the Southwest and Southern Rockies.

In the Southeast, expect more shower and thunderstorm activity over Florida and the Carolinas as an area of low pressure lingers just offshore. Some areas may see severe thunderstorm development with gusty winds and heavy rainfall.
Weather Underground Broadcast Network

Piasa Weather at a Glance

Updated 12:51 AM CDT
Weather Station
St. Louis (KSTL)
Elevation
604 ft
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Now
Partly Cloudy
Partly Cloudy
Temperature
81 °F
Feels Like 83 °F
Wind(mph)
7
Sunrise / Set
5:38 AM
8:16 PM
Moon
Waxing Crescent
Tonight
Partly Cloudy 73 °F
Partly Cloudy
Saturday
Partly Cloudy 99 °F
Partly Cloudy
Saturday Night
Partly Cloudy 77 °F
Partly Cloudy
Sunday
Partly Cloudy 97 | 79 °F
Partly Cloudy
Monday
Chance of a Thunderstorm 97 | 64 °F
Chance of T-storms
30% chance of precipitation
Tuesday
Partly Cloudy 91 | 61 °F
Partly Cloudy
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
29.98 in
Visibility
10.0 miles
Clouds
Few 25000 ft
Moisture
Humidity
60%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KSTL 260551Z 15006KT 10SM FEW250 27/19 A3002 RMK AO2 SLP151 T02720189 10322 20267 403330233 53014
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
83 °F
Dew Point
66 °F
Wind
Speed / Dir
7 mph from SSE
Wind Gust
Health
UV
0 out of 16
Pollen
7.80 out of 12
Pollen Forecast
PM2.5
Moderate
Flu Activity
No Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 99F. Winds from the South at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 77F. Winds from the South at 5 to 15 mph.
Sunday
partlycloudy Partly cloudy. High of 97F. Winds from the SSW at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 79F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Monday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 97F. Winds from the SSW at 10 to 15 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.
Monday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain in the evening, then partly cloudy with a chance of a thunderstorm and rain. Low of 64F. Winds from the WSW at 5 to 15 mph shifting to the NW after midnight. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Tuesday
partlycloudy Partly cloudy. High of 91F. Winds from the NNW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds less than 5 mph.
Wednesday
mostlycloudy Partly cloudy in the morning, then overcast. High of 84F. Winds from the SSE at 5 to 10 mph.
Wednesday Night
nt_chancerain Overcast with a chance of rain. Low of 55F. Winds from the SSE at 5 to 15 mph. Chance of rain 40% with rainfall amounts near 0.3 in. possible.
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Breezy. Winds from the SSW at 10 to 20 mph shifting to the WNW in the afternoon. Chance of rain 60%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 45F. Breezy. Winds from the WNW at 10 to 20 mph. Chance of rain 20%.
Friday
chancerain Mostly cloudy with a chance of rain. High of 70F. Breezy. Winds from the WNW at 15 to 20 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the West at 10 to 15 mph.
Saturday
partlycloudy Partly cloudy. High of 77F. Winds from the West at 5 to 15 mph.
Saturday Night
nt_clear Partly cloudy. Low of 61F. Winds less than 5 mph.
Sunday
clear Partly cloudy. High of 82F with a heat index of 88F. Winds less than 5 mph.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds less than 5 mph. Chance of rain 20%.
Monday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 88F with a heat index of 99F. Winds less than 5 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds less than 5 mph.
Tuesday
clear Clear. High of 90F with a heat index of 108F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph.
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Forecast

View Calendar 10-Day Forecast for station KSTL

Saturday, 26
Partly Cloudy
99 | 77 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 27
Partly Cloudy
97 | 79 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 28
Chance of a Thunderstorm
97 | 64 °F
Chance of T-storms
Chance of
Precipitation
30%
Tuesday, 29
Partly Cloudy
91 | 61 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 30
Mostly Cloudy
84 | 55 °F
Mostly Cloudy
Chance of
Precipitation
0%
Thursday, 31
Chance of a Thunderstorm
75 | 45 °F
Chance of T-storms
Chance of
Precipitation
60%
Friday, 1
Chance of Rain
70 | 50 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 2
Partly Cloudy
77 | 61 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 3
Clear
82 | 64 °F
Clear
Chance of
Precipitation
0%
Monday, 4
Chance of a Thunderstorm
88 | 68 °F
Chance of T-storms
Chance of
Precipitation
20%
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 99F. Winds from the South at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 77F. Winds from the South at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 67 91 | 70 94 | 63 83 | 65
Wind 7 mph SSE 11 mph South 10 mph South 8 mph South
Humidity 74% 48% 35% 53%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 20% 50% 67% 35%
Conditions Clear Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:38 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.74], Average RMSE [1.69]
The National Weather Service forecast quality is excellent. MaxT RMSE [0.98], Average RMSE [1.71] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 97F. Winds from the SSW at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 79F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 78 | 64 91 | 56 94 | 57 83 | 61
Wind 6 mph SSW 12 mph SSW 10 mph SSW 8 mph South
Humidity 62% 31% 27% 47%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 7% 41% 44% 41%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:38 AM
8:17 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.34], Average RMSE [1.71]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.27], Average RMSE [1.60] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Monday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 97F. Winds from the SSW at 10 to 15 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.
Monday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain in the evening, then partly cloudy with a chance of a thunderstorm and rain. Low of 64F. Winds from the WSW at 5 to 15 mph shifting to the NW after midnight. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 64 89 | 62 94 | 62 79 | 63
Wind 7 mph South 13 mph SSW 12 mph SSW 7 mph NW
Humidity 59% 38% 34% 59%
Chance of Precip. 10% 20% 30% 40%
Cloud Cover 20% 19% 94% 100%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:37 AM
8:18 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.99], Average RMSE [1.59]
The National Weather Service forecast quality is good. MaxT RMSE [1.66], Average RMSE [1.67] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 91F. Winds from the NNW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 63 81 | 48 84 | 48 72 | 53
Wind 7 mph NNW 6 mph NW 2 mph NNW 5 mph SSE
Humidity 75% 32% 29% 50%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 3% 31% 44% 36%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:37 AM
8:18 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.61], Average RMSE [1.98]
The National Weather Service forecast quality is fair. MaxT RMSE [2.88], Average RMSE [2.11] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Wednesday
mostlycloudy Partly cloudy in the morning, then overcast. High of 84F. Winds from the SSE at 5 to 10 mph.
Wednesday Night
nt_chancerain Overcast with a chance of rain. Low of 55F. Winds from the SSE at 5 to 15 mph. Chance of rain 40% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 51 77 | 47 81 | 41 68 | 52
Wind 5 mph South 8 mph SSE 8 mph SSE 6 mph SSE
Humidity 63% 33% 24% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 55% 90% 100%
Conditions Clear Partly Cloudy Overcast Overcast
Sunrise & Sunset
5:36 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.00], Average RMSE [2.41]
The National Weather Service forecast quality is fair. MaxT RMSE [3.31], Average RMSE [2.35] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Breezy. Winds from the SSW at 10 to 20 mph shifting to the WNW in the afternoon. Chance of rain 60%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 45F. Breezy. Winds from the WNW at 10 to 20 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 70 | 42 73 | 58 61 | 46
Wind 11 mph SE 14 mph SW 17 mph NW 14 mph NW
Humidity 79% 36% 59% 54%
Chance of Precip. 30% 20% 20% 10%
Cloud Cover 98% 91% 100% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Overcast
Sunrise & Sunset
5:36 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.16], Average RMSE [3.84]
The National Weather Service forecast quality is poor. MaxT RMSE [3.55], Average RMSE [2.53] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Friday
chancerain Mostly cloudy with a chance of rain. High of 70F. Breezy. Winds from the WNW at 15 to 20 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the West at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 45 68 | 57 66 | 45 56 | 44
Wind 11 mph WNW 15 mph WNW 13 mph NW 11 mph West
Humidity 67% 67% 46% 69%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 0% 43% 97% 47%
Conditions Clear Partly Cloudy Overcast Partly Cloudy
Sunrise & Sunset
5:36 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.04], Average RMSE [4.57]
The National Weather Service forecast quality is poor. MaxT RMSE [4.43], Average RMSE [3.34] : Use NWS
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 77F. Winds from the West at 5 to 15 mph.
Saturday Night
nt_clear Partly cloudy. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 48 73 | 48 74 | 45 64 | 52
Wind 10 mph West 5 mph West 3 mph WNW 3 mph West
Humidity 75% 42% 35% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 4% 9% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:36 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.10], Average RMSE [4.33]
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Sunday
clear Partly cloudy. High of 82F with a heat index of 88F. Winds less than 5 mph.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 56 76 | 69 81 | 71 68 | 62
Wind 4 mph WSW 4 mph West 2 mph West 3 mph SSW
Humidity 81% 79% 74% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 5% 13% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:36 AM
8:19 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.45], Average RMSE [4.93]
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Monday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 88F with a heat index of 99F. Winds less than 5 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 80 | 75 85 | 75 72 | 66
Wind 2 mph SSW 2 mph SSW 3 mph South 5 mph South
Humidity 92% 84% 73% 80%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 30% 34% 34% 29%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:36 AM
8:19 PM
Source: BestForecast at 9:00 PM CDT on May 25, 2012
Descriptive Forecast
Tuesday
clear Clear. High of 90F with a heat index of 108F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 83 | 78 87 | 78 74 | 68
Wind 4 mph South 4 mph South 3 mph South 5 mph South
Humidity 91% 84% 73% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:36 AM
8:19 PM
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 26, 2012 Max Temp Min Temp
Normal (KALN) 74 °F 58 °F
Record (KALN) 86 °F (2006) 50 °F (2005)
Yesterday 91 °F 73 °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
PM2.5
Yesterday Good
OZONE
Current Moderate
PM2.5
Saturday Unhealthy for Sensitive Groups
OZONE
Sunday Unhealthy for Sensitive Groups
OZONE
Monday Moderate
OZONE
Tuesday Good
OZONE
Astronomy
May. 26, 2012 Rise Set
Actual Time 5:38 AM CDT 8:16 PM CDT
Civil Twilight 5:07 AM CDT 8:47 PM CDT
Nautical Twilight 4:29 AM CDT 9:26 PM CDT
Astronomical Twilight 3:45 AM CDT 10:10 PM CDT
Moon 10:39 AM CDT No Moon Set
Length Of Visible Light 15h 39m
Length of Day
14h 37m
Tomorrow will be 1m 19s longer.
Waxing Crescent, 24% 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
78 °F
Cairo
77 °F
Springfield
76 °F
Rantoul
76 °F
Centralia
76 °F
Salem
59 °F
Freeport
59 °F
Waukegan
61 °F
Chicago Executive
62 °F
Sterling
63 °F
Savanna
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
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Alton 71 °F Clear 1:35 AM CDT
St. Charles 74 °F Clear 12:54 AM CDT
Litchfield 74 °F Clear 1:35 AM CDT
St. Louis 81 °F Partly Cloudy 12:51 AM CDT
View all Aviation Tools
Flight To ETA Status
AAL1260
Tulsa, OK 		KSTL 01:54AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KSTL)
Wind Speed: 6.0 kts.
Wind Dir: 150° (SSE)
Ceiling: Unlimited

METAR KSTL 260551Z 15006KT 10SM FEW250 27/19 A3002 RMK AO2 SLP151 T02720189 10322 20267 403330233 53014

View all Reports & Maps
Sports
Event Date Forecast
Indians vs. White Sox 7:10 PM CDT on May 25, 2012 Partly Cloudy, 65 °F
Tigers vs. Twins 12:10 AM UTC on May 26, 2012 Chance of a Thunderstorm, 67 °F
Phillies vs. Cardinals 7:15 PM CDT on May 25, 2012 Partly Cloudy, 88 °F
Phillies vs. Cardinals 6:15 PM CDT on May 26, 2012 Clear, 94 °F
Event Date Forecast
Almería vs. CD Guadalajara 6:00 AM EDT on May 26, 2012 Forecast not available.
Huesca vs. Deportivo 12:00 PM CEST on May 26, 2012 Chance of Rain, High 69° F/ 21° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Chance of a Thunderstorm, 83 °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 26, 2012 Mostly Cloudy, 72 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 27, 2012 Mostly Cloudy, 70 °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
Timber Ridge, Godfrey, IL 71.3 °F - 68 °F 90% SE  at  0.0 mph 0.00 in / hr 485 ft 1:40 AM CDT Normal  
Carlinville Firehouse, Carlinville, IL 74.9 °F 76 °F 67 °F 77% SSE  at  0.0 mph 0.00 in / hr 500 ft 1:41 AM CDT Rapid Fire  
Alton - Christian Hill Area, Alton, IL 76.6 °F 78 °F 70 °F 79% ESE  at  0.0 mph 0.00 in / hr 610 ft 1:40 AM CDT Normal
Alton - Beacon, Alton, IL 77.2 °F 79 °F 69 °F 76% ENE  at  2.0 mph 0.00 in / hr 530 ft 1:41 AM CDT Rapid Fire  
Carlinville Sumner Street, Carlinville, IL 75.3 °F 77 °F 67 °F 75% NNW  at  0.0 mph 0.00 in / hr 500 ft 1:41 AM CDT Rapid Fire  
MesoWest US-67 @ Clark Bridge , Alton, IL 76 °F 77 °F 70 °F 83% SE  at  0 mph 0.00 in / hr 396 ft 12:47 AM CDT MADIS
Rosewood Heights, East Alton, IL 75.4 °F 77 °F 66 °F 72% ESE  at  0.0 mph 0.00 in / hr 545 ft 1:41 AM CDT Rapid Fire  
ADMRL'S Weather Station, Staunton, IL 75.0 °F 76 °F 32 °F 21% East  at  0.0 mph 0.00 in / hr 620 ft 1:40 AM CDT Normal
MesoWest Carpenter East , Hamel, IL 73 °F 71 °F - - North  at  - 0.00 in / hr 540 ft 11:55 PM CDT MADIS
Florissant, MO 73.4 °F 73 °F 69 °F 85% SE  at  0.0 mph 0.00 in / hr 597 ft 1:40 AM CDT Rapid Fire  
Rezy Road, Staunton, IL 70.1 °F - 66 °F 88% SSE  at  0.0 mph 0.00 in / hr 630 ft 1:41 AM CDT Rapid Fire
Polestar Boating Center, St. Charles, MO 74.7 °F 75 °F 68 °F 81% East  at  1.0 mph 0.00 in / hr 449 ft 1:41 AM CDT Rapid Fire
Grandpas Garden, Edwardsville, IL 70.2 °F - 66 °F 87% North  at  0.0 mph 0.00 in / hr 528 ft 1:41 AM CDT Rapid Fire  
Nickel Plate Trail, Edwardsville, IL 71.9 °F - 68 °F 88% North  at  0.0 mph 0.00 in / hr 545 ft 1:40 AM CDT Normal
Esic Drive, Edwardsville, IL 75.9 °F 77 °F 68 °F 76% North  at  0.0 mph 0.00 in / hr 545 ft 1:41 AM CDT Rapid Fire
Dunlap Lake, Edwardsville, IL 74.4 °F 75 °F 68 °F 81% SE  at  0.0 mph 0.00 in / hr 540 ft 1:33 AM CDT Normal
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