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    68°F°C
    H85° L66°
    20°C°F
    H29° L19°
    • Mostly Cloudy 
    • 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-
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    O'fallon

      • Today
      • Scattered Thunderstorms 
      • High85°
      • High29°
      • Low66°
      • Low19°
      • Tomorrow
      • Scattered Strong Storms 
      • High82°
      • High28°
      • Low62°
      • Low17°
      • Wednesday
      • Partly Cloudy 
      • High78°
      • High26°
      • Low57°
      • Low14°
      • Thursday
      • Partly Cloudy 
      • High71°
      • High22°
      • Low51°
      • Low11°
      • Friday
      • Partly Cloudy 
      • High73°
      • High23°
      • Low55°
      • Low13°

     
  • Today: Variable clouds with scattered thunderstorms. A few storms may be severe. High around 85F. Winds S at 10 to 20 mph. Chance of rain 60%.
  • Tonight: Scattered strong thunderstorms. Storms may produce large hail and strong winds. Low 66F. Winds S at 10 to 20 mph. Chance of rain 60%.
  • Tomorrow: Partly cloudy with scattered thunderstorms, possibly severe. Storms may produce large hail and strong winds. High 82F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
  • Tomorrow night: Variable clouds with strong thunderstorms, especially during the evening. Storms may produce large hail and strong winds. Low 62F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
  • Wednesday: Mix of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
  • Thursday: Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.
  • Friday: Partly cloudy. Highs in the low 70s and lows in the mid 50s.
      • Sunrise
      • 05:44
      •  
      • Sunset
      • 20:10
      •  
      • Feels Like
      • 69°F21°C
      •  
      • Humidity
      • 83%
      •  
      • Visibility
      • 1016.09
      • mikm
      • Dewpoint
      • 63
      •  
      • UV Index
      • 2
      •  
      • Wind
      • SE
      • 5 mph8.05 km/h
      • UV Description
      • Low
      •  
      • Barometer
      • 29.861,011.18
      • inmb and falling rapidly
    PrecipitationTemperature
    Temperature data not available now
    Temperature data not available now
    Precipitation data not available now
    Precipitation data not available now
    38,45,55,66,75,83,88,87,80,69,55,42,
    3,7,13,19,24,28,31,31,27,21,13,6,
    18,24,33,44,54,63,68,66,58,45,35,24,
    -8,-4,1,7,12,17,20,19,14,7,2,-4,
    1.79,2.26,3.38,3.58,4.34,3.62,4.18,3.13,3.29,3.1,3.56,2.41,
    4.55,5.74,8.59,9.09,11.02,9.19,10.62,7.95,8.36,7.87,9.04,6.12,

    O'fallon Weather Forecasts

     | Last Updated 09:34 CDT
     
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