10-Day Weather Forecast - Mount Prospect, IL

-
  • 19|20°F
    Mostly Sunny
    Arrow up

    Today

    19°F

    Mostly sunny. High temperature around 19F. Dew point will be around 4F with an average humidity of 61%. Winds will be 13 mph from the W.

    Tonight

    20°F

    Mostly cloudy. Lows around 18. Temperature rising into the upper 20s after midnight. South winds 10 to 15 mph increasing to 15 to 20 mph with gusts up to 25 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    39°F

    Mostly cloudy and blustery. Highs around 40. Southwest winds 15 to 20 mph becoming west 10 to 15 mph in the afternoon. Gusts up to 30 mph.

    Night

    21°F

    Clear. Lows around 15. West winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • Day

    28°F

    Sunny. Highs in the upper 20s. West winds 5 to 10 mph.

    Night

    26°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s. South winds 5 to 10 mph.

    Hourly details
  • Day

    41°F

    Cloudy. A slight chance of snow in the morning. Highs in the lower 40s. Chance of precipitation 20 percent.

    Night

    40°F

    Cloudy. Near steady temperature in the mid 30s.

    Hourly details
  • Day

    47°F

    Mostly cloudy. Highs in the mid 40s.

    Night

    38°F

    Mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    44°F

    Cloudy. Highs in the mid 40s.

    Night

    44°F

    Cloudy. A chance of rain in the evening. Near steady temperature in the lower 40s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    54°F

    Mostly cloudy. Highs in the upper 50s.

    Night

    43°F

    Mostly cloudy. Lows in the mid 30s.

  • Day

    48°F

    Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 40s.

    Night

    41°F

    Partly cloudy. Low temperature around 41F. Dew point will be around 36F with an average humidity of 79%. Winds will be 3 mph from the S.

  • Weekend Weather

  • Day

    47°F

    Mostly cloudy. High temperature around 47F. Dew point will be around 36F with an average humidity of 72%. Winds will be 3 mph from the W.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 33F with an average humidity of 73%. Winds will be 4 mph from the NW.

  • Day

    41°F

    Cloudy. High temperature around 41F. Dew point will be around 29F with an average humidity of 65%. Winds will be 4 mph from the NW.

    Night

    33°F

    Partly cloudy. Low temperature around 33F. Dew point will be around 25F with an average humidity of 65%. Winds will be 4 mph from the NW.