10-Day Weather Forecast - Lake Summerset, IL

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  • 54|42°F
    Mostly Cloudy
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    Today

    54°F

    Mostly cloudy. A slight chance of showers and thunderstorms this afternoon. Cooler with highs in the upper 50s. Northwest winds 5 to 10 mph becoming east with gusts up to 20 mph this afternoon. Chance of rain 20 percent.

    Tonight

    42°F

    A chance of thunderstorms. Showers. Lows in the lower 40s. Temperature rising into the upper 40s after midnight. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.

    Hourly details
  • Weekend Weather

  • Day

    49°F

    Mostly cloudy and breezy. Near steady temperature in the upper 40s. Temperature falling into the mid 40s in the afternoon. West winds 15 to 25 mph.

    Night

    33°F

    Mostly cloudy. Cooler with lows in the lower 30s. West winds 15 to 20 mph with gusts up to 30 mph.

    Hourly details
  • Day

    50°F

    Partly sunny in the morning then clearing. Highs in the lower 50s. Northwest winds around 15 mph with gusts up to 25 mph.

    Night

    36°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Day

    46°F

    Mostly sunny. Highs in the upper 40s.

    Night

    25°F

    Mostly clear. Cooler with lows in the mid 20s.

    Hourly details
  • Day

    43°F

    Mostly sunny. Highs in the mid 40s.

    Night

    37°F

    Mostly cloudy. A chance of rain and snow showers. Breezy. Lows in the mid 30s. Highs in the mid 60s. Chance of precipitation 30 percent.

    Hourly details
  • Day

    61°F

    Mostly cloudy. A chance of rain and snow showers. Breezy. Lows in the mid 30s. Highs in the mid 60s. Chance of precipitation 30 percent.

    Night

    50°F

    Mostly cloudy with a 40 percent chance of showers. Not as cool with lows in the mid 40s.

    Hourly details
  • Day

    59°F

    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.

    Night

    45°F

    Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 75%. Winds will be 8 mph from the E.

  • Day

    57°F

    Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 57F. Dew point will be around 44F with an average humidity of 76%. Winds will be 9 mph from the S.

    Night

    48°F

    Cloudy with probable rain. Chance of precipitation 75%. Low temperature around 48F. Dew point will be around 45F with an average humidity of 80%. Winds will be 6 mph from the SE.

  • Weekend Weather

  • Day

    56°F

    Cloudy with probable rain. Chance of precipitation 70%. High temperature around 56F. Dew point will be around 47F with an average humidity of 81%. Winds will be 6 mph from the S.

    Night

    45°F

    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 45F. Dew point will be around 44F with an average humidity of 82%. Winds will be 1 mph from the NE.

  • Day

    53°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 53F. Dew point will be around 43F with an average humidity of 80%. Winds will be 2 mph from the E.

    Night

    43°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 43F. Dew point will be around 41F with an average humidity of 79%. Winds will be 2 mph from the E.