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O'Fallon, MO

53°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
Thursday, March 19

Current Weather

12:22 AM

53°F
Mostly cloudy
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel®
55°
Wind
ENE 1 mph
Wind Gusts
2 mph
Humidity
60%
Indoor Humidity
34% (Slightly Dry)
Dew Point
39° F
Pressure
↔ 30.05 in
Cloud Cover
76%
Visibility
15 mi
Cloud Ceiling
20000 ft

Day

3/19
73°Hi
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly sunny and very warm

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindSSW 6 mph

Wind Gusts8 mph

Probability of Precipitation3%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover16%

Morning

Afternoon

Night

3/19
46°Lo
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Clear

WindSSW 5 mph

Wind Gusts7 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover4%

Evening

Overnight

Sun & Moon

12 hrs 06 mins
Rise 7:08 AM
Set 7:14 PM
Waxing Crescent
Rise 7:17 AM
Set 8:18 PM

Temperature History

3/19
High
Low
Forecast
73°
46°
Average
58°
35°
Last Year
77°
38°

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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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