10-Day Weather Forecast - Summit Argo, IL

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  • 40|29°F
    Snow
    Arrow up

    Today

    40°F

    Rain until late afternoon. A chance of snow in the afternoon. Breezy. Highs around 40. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

    Tonight

    29°F

    Partly cloudy in the evening then clearing. Lows around 30. Northwest winds 15 to 20 mph with gusts up to 25 mph becoming west 5 to 10 mph after midnight.

    Hourly details
  • Day

    47°F

    Sunny in the morning then becoming partly cloudy. Highs in the upper 40s. West winds 5 to 10 mph increasing to southwest 10 to 15 mph in the afternoon.

    Night

    43°F

    Cloudy. A chance of showers in the evening then showers likely after midnight. Windy. Near steady temperature in the lower 40s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of precipitation 60 percent.

    Hourly details
  • Day

    47°F

    Partly cloudy and windy. Highs in the upper 40s. West winds 20 to 30 mph with gusts up to 45 mph.

    Night

    30°F

    Mostly cloudy. Lows around 30.

    Hourly details
  • Weekend Weather

  • Day

    42°F

    Cloudy with a chance of snow. A slight chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 30 percent.

    Night

    35°F

    Cloudy. A chance of rain and snow in the evening then rain and snow likely after midnight. Near steady temperature in the upper 30s. Chance of precipitation 60 percent.

    Hourly details
  • Day

    58°F

    Rain breezy with highs in the upper 40s. Chance of precipitation 90 percent.

    Night

    23°F

    Mostly cloudy. Rain and snow likely in the evening then a chance of snow after midnight. Breezy with lows around 20. Chance of precipitation 60 percent.

    Hourly details
  • Day

    24°F

    Mostly cloudy and blustery. Highs in the upper 20s.

    Night

    15°F

    Partly cloudy. Lows 10 to 15.

    Hourly details
  • Day

    30°F

    Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower 30s.

    Night

    27°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 27F. Dew point will be around 20F with an average humidity of 73%. Winds will be 10 mph from the S.

  • Day

    39°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 39F. Dew point will be around 32F with an average humidity of 88%. Winds will be 5 mph from the S.

    Night

    31°F

    Cloudy. Low temperature around 31F. Dew point will be around 32F with an average humidity of 94%. Winds will be 2 mph from the W.

  • Day

    45°F

    Cloudy. High temperature around 45F. Dew point will be around 36F with an average humidity of 83%. Winds will be 4 mph from the SW.

    Night

    38°F

    Cloudy. Low temperature around 38F. Dew point will be around 37F with an average humidity of 87%. Winds will be 5 mph from the SW.

  • Day

    54°F

    Cloudy. High temperature around 54F. Dew point will be around 41F with an average humidity of 75%. Winds will be 6 mph from the SW.

    Night

    39°F

    Partly cloudy. Low temperature around 39F. Dew point will be around 39F with an average humidity of 80%. Winds will be 2 mph from the W.