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O Fallon MO Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
O Fallon, Missouri, United States (63368)  Lat: 38.75N, Lon: 90.54W
Wx Zone: MOZ061 ICAO Used: KSTL
Current Conditions
Updated: 1:51 PM CST TUE DEC 29 2009
Sun & Moon Information:
Overcast
Overcast
Temp: 28°F
Humidity: 66%
Wind Speed: VRB3.5MPH(3KT)
Barometer: 30.39 in.
Dewpoint: 18°F
Heat Index: 28°F
Wind Chill: 28°F
Civil Twilight: 6:49 AM CST Moon Phase:
Waxing Gibbous Moon
Sunrise: 7:19 AM CST
Sunset: 4:48 PM CST
Civil Twilight: 5:18 PM CST
Forecast for O Fallon, Missouri:
Dated: 405 AM CST TUE DEC 29 2009    Expires: 430 PM CST TUE DEC 29 2009
7 Day View   
TODAY TONIGHT WEDNESDAY WEDNESDAY
NIGHT
THURSDAY THURSDAY
NIGHT
Partly Cloudy Chance of Snow Snow Snow Mostly Cloudy Partly Cloudy
Partly
Cloudy
Chance
Of
Snow
Snow Snow Mostly
Cloudy
Partly
Cloudy
Hi: 30°F
Lo: 25°F Hi: 35°F
Lo: 29°F Hi: 35°F
Lo: 15°F
Pop: 30% Pop: 60% Pop: 60%
ZoneCast:
Dated: 405 AM CST TUE DEC 29 2009    Expires: 430 PM CST TUE DEC 29 2009
Includes the Counties: Madison County Il, St. Charles, St. Louis, St. Louis City
Includes the Cities: Edwardsville, St Charles, St Louis

Today...Partly cloudy. High around 30. Light wind.
Tonight...Partly cloudy in the evening...Then mostly cloudy with a 30 percent chance of snow after midnight. Low in the mid 20s. Light wind in the evening becoming southeast around 10 mph after midnight.
Wednesday...Snow likely. Snow accumulation around 1 inch. High in the mid 30s. South wind around 10 mph. Chance of snow 60 percent.
Wednesday Night...Snow likely. Low in the upper 20s. South wind around 10 mph in the evening becoming light after midnight. Chance of snow 60 percent.
Thursday...Mostly cloudy. High in the mid 30s. Northwest wind 10 to 15 mph.
Thursday Night...Colder. Mostly cloudy in the evening then becoming partly cloudy. Low around 15.
New Years Day...Colder. Partly sunny. High in the lower 20s.
Friday Night...Partly cloudy. Low around 5. High around 20.
Saturday...Partly cloudy. Low around 5. High around 20.
Saturday Night...Partly cloudy. Low around 10. High in the upper 20s.
Sunday...Partly cloudy. Low around 10. High in the upper 20s.
Sunday Night...Partly cloudy. Low around 17. High in the upper 20s.
Monday...Partly cloudy. Low around 17. High in the upper 20s.

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