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NWS St. Louis, MO
 Point Forecast: Collinsville IL
 38.68°N 90°W (Elev. 499 ft)
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Last Update: 12:22 pm CST Feb 9, 2010
Forecast Valid: 1pm CST Feb 9, 2010-6pm CST Feb 15, 2010
Forecast at a Glance
This
Afternoon

Blowing Snow Chance for Measurable Precipitation 50%
Blowing
Snow
Hi 24 °F
Tonight

Blowing Snow
Blowing
Snow
Lo 19 °F
Wednesday

Mostly Sunny
Mostly
Sunny
Hi 28 °F
Wednesday
Night

Partly Cloudy
Partly
Cloudy
Lo 7 °F
Thursday

Mostly Sunny
Mostly
Sunny
Hi 29 °F
Thursday
Night

Mostly Cloudy
Mostly
Cloudy
Lo 17 °F
Friday

Mostly Cloudy
Mostly
Cloudy
Hi 33 °F
Friday
Night

Mostly Cloudy
Mostly
Cloudy
Lo 22 °F
Saturday

Chance Flurries
Chance
Flurries
Hi 35 °F

Detailed text forecast
Hazardous weather condition(s):

This Afternoon: Widespread blowing snow and scattered snow showers. Mostly cloudy, with a high near 24. West wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

Tonight: Widespread blowing snow before midnight. Mostly cloudy, with a low around 19. Breezy, with a west wind between 16 and 21 mph, with gusts as high as 30 mph.

Wednesday: Mostly sunny, with a high near 28. Northwest wind between 10 and 17 mph, with gusts as high as 26 mph.

Wednesday Night: Partly cloudy, with a low around 7. Northwest wind between 5 and 10 mph.

Thursday: Mostly sunny, with a high near 29. North wind between 3 and 5 mph.

Thursday Night: Mostly cloudy, with a low around 17.

Friday: Mostly cloudy, with a high near 33.

Friday Night: Mostly cloudy, with a low around 22.

Saturday: A chance of flurries. Mostly cloudy, with a high near 35.

Saturday Night: A chance of snow. Mostly cloudy, with a low around 18.

Sunday: A chance of flurries. Mostly cloudy, with a high near 33.

Sunday Night: Mostly cloudy, with a low around 15.

Presidents' Day: Mostly sunny, with a high near 32.


Current Local WeatherMove point forecast map up, and current conditions, radar, and satellite down.

view Yesterday's Weather

Cahokia / St. Louis, St. Louis Downtown Airport
Lat: 38.58   Lon: -90.15   Elev: 413
Last Update on Feb 9, 11:53 am CST

Fair

17 °F
(-8 °C)
Humidity: 59 %
Wind Speed: W 15 G 22 MPH
Barometer: 29.98" (1015.7 mb)
Dewpoint: 5 °F (-15 °C)
Wind Chill: 2 °F (-17 °C)
Visibility: 10.00 mi.
More Local Wx:3 Day History:
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Lat/Lon: 38.68°N 90°W   Elevation:499 ft
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