10-Day Weather Forecast - Galena, IL

-
  • |16°F
    60% Chance of Snow
    Arrow up

    Tonight

    16°F

    Mostly cloudy. Snow likely this evening then a chance of flurries after midnight. Little or no snow accumulation. Lows around 14. Northwest winds around 5 mph. Chance of snow 60 percent.

    Hourly details
  • Day

    22°F

    Mostly sunny. Highs in the lower 20s. North winds around 5 mph.

    Night

    7°F

    Mostly clear in the evening then becoming partly cloudy. Cold with lows around 6 above. North winds around 5 mph.

    Hourly details
  • Day

    24°F

    Sunny. Highs in the mid 20s. Northwest winds around 5 mph.

    Night

    14°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows around 12. West winds around 5 mph.

    Hourly details
  • Day

    34°F

    Mostly cloudy. Highs in the upper 30s. Lows in the upper 20s.

    Night

    30°F

    Mostly cloudy. Highs in the upper 30s. Lows in the upper 20s.

    Hourly details
  • Day

    36°F

    Mostly cloudy. Highs in the upper 30s. Lows in the upper 20s.

    Night

    15°F

    Partly cloudy. Lows 10 to 20. Highs around 30.

    Hourly details
  • Weekend Weather

  • Day

    27°F

    Partly cloudy. Lows 10 to 20. Highs around 30.

    Night

    19°F

    Partly cloudy. Lows 10 to 20. Highs around 30.

    Hourly details
  • Day

    33°F

    Partly cloudy. Lows 10 to 20. Highs around 30.

    Night

    17°F

    Partly cloudy. Lows 10 to 20. Highs around 30.

    Hourly details
  • Day

    31°F

    Mostly sunny. Highs in the upper 30s.

    Night

    23°F

    Clear. Low temperature around 23F. Dew point will be around 17F with an average humidity of 73%. Winds will be 7 mph from the SE.

  • Day

    35°F

    Mostly sunny. High temperature around 35F. Dew point will be around 21F with an average humidity of 66%. Winds will be 7 mph from the S.

    Night

    30°F

    Partly cloudy. Low temperature around 30F. Dew point will be around 24F with an average humidity of 73%. Winds will be 7 mph from the SE.

  • Day

    39°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 39F. Dew point will be around 28F with an average humidity of 72%. Winds will be 8 mph from the SE.

    Night

    35°F

    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 35F. Dew point will be around 31F with an average humidity of 79%. Winds will be 7 mph from the SE.