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Current Conditions and
Forecast from NWS/IWIN

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
O Fallon, Illinois (62269)  Lat: 38.44N, Lon: 89.99W
Wx Zone: ILZ101
Current Conditions
Updated:
Sun & Moon Information:
Temp: N/A
Humidity: N/A
Wind Speed: N/A
Barometer: N/A
Dewpoint: N/A
Heat Index: N/A
Wind Chill: N/A
Civil Twilight: 6:22 AM CDT Moon Phase:
Waning Gibbous Moon
Waning Gibbous Moon
Sunrise: 6:49 AM CDT
Sunset: 7:18 PM CDT
Civil Twilight: 7:45 PM CDT
Forecast for O Fallon, Illinois:
Dated: 924 PM CDT THU MAR 28 2024    Expires: 500 AM CDT SUN DEC 29 2024
NOTE: The Forecast Data has Expired
3 Day View   
FRIDAYSATURDAYSUNDAYMONDAYTUESDAYWEDNESDAYTHURSDAY
Mostly SunnyChance of RainChance of T-StormChance of T-StormChance of T-StormMostly ClearSunny
Mostly
Sunny
Chance
Of
Rain
Chance
Of
T-Storm
Chance
Of
T-Storm
Chance
Of
T-Storm
Mostly
Clear
Sunny
Hi: 75°F
Lo: 59°F
Hi: 75°F
Lo: 61°F
Hi: 79°F
Lo: 51°F
Hi: 75°F
Lo: 51°F
Hi: 61°F
Lo: 39°F
Hi: 59°F
Lo: 39°F
Hi: 69°F
Pop: 20% Pop: 50% Pop: 70% Pop: 20%
ZoneCast:
Dated: 924 PM CDT THU MAR 28 2024    Expires: 500 AM CDT SUN DEC 29 2024
NOTE: The Forecast Data has Expired
Includes the Counties: Madison County IL, Saint Clair County IL, Monroe County IL, Saint Charles County MO, Saint Louis County MO, Saint Louis City County MO, Jefferson County MO, Including The Cities Of Alton, Edwardsville, Belleville, Cahokia, Saint Charles, And Saint Louis
Friday...Mostly sunny. Not as cool with highs in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph.
Saturday...Partly sunny. A slight chance of rain in the afternoon. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Sunday...Mostly cloudy. A chance of rain and thunderstorms. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 50 percent.
Monday...Rain likely with a chance of thunderstorms. Highs in the mid 70s. Lows in the lower 50s. Chance of rain 70 percent.
Tuesday...Partly sunny. A slight chance of rain and thunderstorms in the morning. Cooler with highs in the lower 60s. Chance of rain 20 percent.
Wednesday...Mostly clear. Highs in the upper 50s. Lows in the upper 30s.
Thursday...Sunny. Highs in the upper 60s.

US Forecasts are Public Domain and derived from the
National Weather Service - (IWIN) and the National Oceanic Atmospheric Administration (NOAA)
Canadian forecasts are obtained from and are copyright of Environment Canada.

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