10-Day Weather Forecast - Downers Grove, IL

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  • |34°F
    Drizzle
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    Tonight

    34°F

    Mostly cloudy. Drizzle likely late. Breezy with lows in the lower 30s. Temperature rising into the lower 40s after midnight. South winds 10 to 15 mph increasing to 15 to 20 mph after midnight. Gusts up to 30 mph.

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  • Day

    55°F

    Rain or drizzle in the morning then a chance of rain and snow in the afternoon. Windy with highs in the upper 40s. Temperature falling into the mid 30s in the afternoon. South winds 15 to 20 mph becoming west in the afternoon. Gusts up to 40 mph. Chance of precipitation near 100 percent.

    Night

    24°F

    Mostly cloudy. Scattered snow showers in the evening then a chance of flurries after midnight. Windy with lows around 11. West winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 40 percent.

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  • Day

    30°F

    Partly cloudy and blustery. Highs in the mid 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph becoming west around 10 mph in the afternoon.

    Night

    30°F

    Mostly cloudy. Lows in the lower 20s. Temperature rising to around 30 after midnight.

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  • Weekend Weather

  • Day

    45°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    30°F

    Partly cloudy in the evening then clearing. Lows around 20.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the lower 30s.

    Night

    32°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    44°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    43°F

    Mostly cloudy. Near steady temperature in the mid 30s.

    Hourly details
  • Day

    47°F

    Mostly cloudy. Highs in the mid 40s.

    Night

    40°F

    Mostly cloudy. Low temperature around 40F. Dew point will be around 38F with an average humidity of 85%. Winds will be 3 mph from the NW.

    Hourly details
  • Day

    50°F

    Cloudy. High temperature around 50F. Dew point will be around 41F with an average humidity of 84%. Winds will be 5 mph from the SE.

    Night

    50°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 50F. Dew point will be around 48F with an average humidity of 90%. Winds will be 3 mph from the S.

  • Day

    54°F

    Cloudy. High temperature around 54F. Dew point will be around 48F with an average humidity of 86%. Winds will be 3 mph from the S.

    Night

    53°F

    Cloudy. Low temperature around 53F. Dew point will be around 50F with an average humidity of 88%. Winds will be 2 mph from the S.

  • Day

    57°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 57F. Dew point will be around 49F with an average humidity of 78%. Winds will be 2 mph from the SW.

    Night

    46°F

    Cloudy. Low temperature around 46F. Dew point will be around 42F with an average humidity of 74%. Winds will be 3 mph from the NW.