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O'Fallon, MO

46°F
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O'Fallon

Missouri

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O'Fallon, MO Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, March 21

Day

3/21
52°Hi
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
A touch of rain in the morning; otherwise, mostly cloudy

Max UV Index3.0 (Moderate)

WindNW 12 mph

Wind Gusts20 mph

Probability of Precipitation58%

Probability of Thunderstorms0%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover80%

Night

3/21
46°Lo
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
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Partly cloudy

WindNE 5 mph

Wind Gusts15 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover41%

Sun & Moon

12 hrs 11 mins
Rise 6:03 AM
Set 6:14 PM
Waxing Crescent
Rise 7:10 AM
Set 9:45 PM

Temperature History

3/21
High
Low
Forecast
52°
46°
Average
58°
37°
Last Year
67°
28°

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World North America United States Missouri O'Fallon

Weather Near O'Fallon:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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