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O'Fallon, MO

95°F
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O'Fallon, MO Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
August 15

Evening

8/15
78°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear and humid
alerts

Heat Advisory

12:00 PM Friday - 8:00 PM Monday

WindSSE 6 mph

Wind Gusts15 mph

Humidity72%

Dew Point72°

Probability of Precipitation1%

Precipitation0.00 in

Cloud Cover15%

Visibility10 mi

Overnight

Day & Night

Sun & Moon

13 hrs 42 mins
Rise 6:16 AM
Set 7:58 PM
Waning Gibbous
Rise 11:22 PM
Set 2:46 PM

Temperature History

8/15
High
Low
Forecast
95°
72°
Average
88°
66°
Last Year
90°
71°

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World North America United States Missouri O'Fallon

Weather Near O'Fallon:

  • St. Charles, MO
  • St. Louis, MO
  • St. Peters, MO
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