10-Day Weather Forecast - Marion, IL

-
  • 33|31°F
    Mostly Cloudy
    Arrow up

    Today

    33°F

    Mostly cloudy. Highs in the mid 30s. Southwest winds 5 to 10 mph.

    Tonight

    31°F

    Mostly cloudy in the evening then becoming partly cloudy. Not as cool. Near steady temperature around 30. Southwest winds around 5 mph.

    Hourly details
  • Day

    45°F

    Mostly sunny. Not as cool with highs in the upper 40s. West winds 10 to 15 mph becoming northwest in the afternoon.

    Night

    28°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s. North winds 5 to 10 mph.

    Hourly details
  • Weekend Weather

  • Day

    34°F

    Sunny. Highs in the mid 30s. Northeast winds around 5 mph.

    Night

    26°F

    Partly cloudy. Lows in the mid 20s. Highs in the lower 50s.

    Hourly details
  • Day

    49°F

    Partly cloudy. Lows in the mid 20s. Highs in the lower 50s.

    Night

    33°F

    Mostly clear. Lows in the lower 30s. Highs in the upper 50s.

    Hourly details
  • Day

    55°F

    Mostly clear. Lows in the lower 30s. Highs in the upper 50s.

    Night

    44°F

    Partly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    62°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 60s.

    Night

    49°F

    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.

    Hourly details
  • Day

    51°F

    Mostly cloudy. A chance of showers in the morning. Highs in the upper 50s. Chance of rain 30 percent.

    Night

    42°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 80%. Winds will be 5 mph from the W.

  • Day

    54°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 54F. Dew point will be around 44F with an average humidity of 75%. Winds will be 2 mph from the W.

    Night

    48°F

    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 48F. Dew point will be around 43F with an average humidity of 78%. Winds will be 2 mph from the SW.

  • Day

    49°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 49F. Dew point will be around 41F with an average humidity of 77%. Winds will be 2 mph from the NW.

    Night

    42°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 42F. Dew point will be around 39F with an average humidity of 81%. Winds will be 3 mph from the N.

  • Weekend Weather

  • Day

    46°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 46F. Dew point will be around 37F with an average humidity of 73%. Winds will be 5 mph from the NW.

    Night

    38°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 34F with an average humidity of 76%. Winds will be 6 mph from the NW.