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O'Fallon, MO

49°F
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O'Fallon

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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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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, March 23

Current Weather

6:56 PM

49°F
Mostly sunny
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
49°
RealFeel Shade™
49°
Max UV Index
0.0 (Low)
Wind
NE 3 mph
Wind Gusts
7 mph
Humidity
47%
Indoor Humidity
38% (Dry)
Dew Point
29° F
Pressure
↔ 30.40 in
Cloud Cover
14%
Visibility
20 mi
Cloud Ceiling
22600 ft

Day

3/23
52°Hi
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Breezy this morning; otherwise, partly sunny and cooler

Max UV Index6.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindNE 9 mph

Wind Gusts22 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover28%

Morning

Afternoon

Night

3/23
35°Lo
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Cloudy

WindE 7 mph

Wind Gusts10 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover97%

Evening

Overnight

Sun & Moon

12 hrs 16 mins
Rise 7:02 AM
Set 7:18 PM
Waxing Crescent
Rise 9:30 AM
Set 1:19 AM

Temperature History

3/23
High
Low
Forecast
52°
35°
Average
59°
36°
Last Year
63°
39°

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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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