10-Day Weather Forecast - Summerville, IL

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  • 74|56°F
    40% Chance of Rain

    Today

    74°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 74F. Dew point will be around 59F with an average humidity of 71%. Winds will be 14 mph from the NW.

    Tonight

    56°F

    Mostly clear. Cooler with lows in the lower 50s. Northwest winds 10 to 15 mph diminishing to around 5 mph after midnight.

    Hourly details
  • 75|59°F
    Sunny

    Day

    75°F

    Sunny. Highs in the mid 70s. West winds around 5 mph.

    Night

    59°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. Southwest winds around 5 mph.

    Hourly details
  • 77|61°F
    50% Chance of Storms

    Day

    77°F

    Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

    Night

    61°F

    Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. West winds 10 to 15 mph becoming southwest around 5 mph after midnight. Chance of rain 20 percent.

    Hourly details
  • 83|70°F
    70% Chance of Storms

    Day

    83°F

    Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Breezy with highs in the mid 80s. Chance of rain 70 percent.

    Night

    70°F

    Showers with a chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the mid 60s. Chance of rain near 100 percent.

    Hourly details
  • 75|60°F
    50% Chance of Storms

    Day

    75°F

    Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.

    Night

    60°F

    Partly cloudy in the evening then clearing. Lows in the upper 50s.

    Hourly details
  • 80|64°F
    Mostly Sunny

    Day

    80°F

    Mostly clear. Highs around 80. Lows in the upper 50s.

    Night

    64°F

    Mostly clear. Highs around 80. Lows in the upper 50s.

    Hourly details
  • 82|66°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.

    Night

    66°F

    Partly cloudy in the evening then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

  • 77|64°F
    50% Chance of Storms

    Day

    77°F

    Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

    Night

    64°F

    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 64F. Dew point will be around 64F with an average humidity of 83%. Winds will be 4 mph from the E.

  • 76|64°F
    40% Chance of Rain

    Day

    76°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 76F. Dew point will be around 64F with an average humidity of 77%. Winds will be 3 mph from the E.

    Night

    64°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 64F with an average humidity of 83%. Winds will be 3 mph from the E.

  • 78|65°F
    Partly Cloudy

    Day

    78°F

    Partly cloudy. High temperature around 78F. Dew point will be around 63F with an average humidity of 74%. Winds will be 3 mph from the NE.

    Night

    65°F

    Partly cloudy. Low temperature around 65F. Dew point will be around 65F with an average humidity of 81%. Winds will be 3 mph from the SE.