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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, Missouri (63366)  Lat: 38.75N, Lon: 90.54W
Wx Zone: MOZ061
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: 5:34 AM CDT Moon Phase:
Waning Crescent Moon
Waning Crescent Moon
Sunrise: 6:02 AM CDT
Sunset: 7:53 PM CDT
Civil Twilight: 8:22 PM CDT
Forecast for O Fallon, Missouri:
Dated: 555 PM CDT THU MAY 02 2024    Expires: 100 AM CDT TUE DEC 03 2024
NOTE: The Forecast Data has Expired 		7 Day View   
TONIGHTFRIDAYFRIDAY
NIGHT		SATURDAYSATURDAY
NIGHT		SUNDAY
Chance of T-StormChance of T-StormPartly CloudyChance of T-StormChance of T-StormChance of T-Storm
Chance
Of
T-Storm		Chance
Of
T-Storm		Partly
Cloudy		Chance
Of
T-Storm		Chance
Of
T-Storm		Chance
Of
T-Storm
Lo: 61°F Hi: 75°F
 Lo: 60°F Hi: 81°F
 Lo: 59°F Hi: 79°F
Lo: 61°F
Pop: 70% Pop: 40% Pop: 50% Pop: 50% Pop: 70%
ZoneCast:
Dated: 555 PM CDT THU MAY 02 2024    Expires: 100 AM CDT TUE DEC 03 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
Tonight...A chance of thunderstorms. Showers likely. Lows in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming north after midnight. Chance of rain 70 percent.
Friday...Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the mid 70s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.
Friday Night...Partly cloudy. Lows around 60. East winds around 5 mph.
Saturday...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds around 5 mph, becoming southwest in the afternoon. Chance of rain 50 percent.
Saturday Night...Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
Sunday...Mostly cloudy with showers likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 70 percent.
Monday...Mostly cloudy with showers likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 70 percent.
Monday Night...Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 50 percent.
Tuesday...Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
Tuesday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Chance of rain 50 percent.
Wednesday...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Chance of rain 50 percent.
Thursday...Mostly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs around 80. Chance of rain 40 percent.

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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