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Temperatures plummet in Florida this weekend. Here's the cities that could even see snow. Chevron right
Bomb cyclone to focus most of its furious snow on Carolinas. See the forecast. Chevron right

O'Fallon, MO

14°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
January 30

Evening

1/30
10°
RealFeel® -7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Partly cloudy and very cold with a flurry

WindNNW 12 mph

Wind Gusts17 mph

Humidity75%

Dew Point7°

Probability of Precipitation41%

Precipitation0.00 in

Snow

Cloud Cover67%

Visibility13 mi

Overnight

Day & Night

Sun & Moon

10 hrs 11 mins
Rise 7:11 AM
Set 5:22 PM
Waxing Gibbous
Rise 2:47 PM
Set 6:30 AM

Temperature History

1/30
High
Low
Forecast
20°
1°
Average
42°
22°
Last Year
51°
30°

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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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