10-Day Weather Forecast - Galena, IL

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  • 36|28°F
    30% Chance of Snow
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    Today

    36°F

    Mostly cloudy. A chance of snow late this morning. Highs in the mid 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of snow 30 percent.

    Tonight

    28°F

    Mostly cloudy. A slight chance of freezing drizzle after midnight. Ice accumulation around a trace. Not as cool with lows in the upper 20s. West winds 5 to 10 mph.

    Hourly details
  • Day

    35°F

    Mostly cloudy in the morning then partly sunny in the afternoon. Highs in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 35 mph.

    Night

    11°F

    Partly cloudy in the evening then becoming clear. Much colder with lows around 9 above. North winds 10 to 15 mph. Wind chill values as low as zero.

    Hourly details
  • Weekend Weather

  • Day

    25°F

    Sunny in the morning then becoming partly sunny. Highs in the mid 20s. East winds around 5 mph becoming southeast around 5 mph in the afternoon.

    Night

    23°F

    Mostly cloudy and not as cool. Near steady temperature in the lower 20s.

    Hourly details
  • Day

    36°F

    Partly cloudy. Highs in the upper 30s. Lows in the mid 20s.

    Night

    25°F

    Partly cloudy. Highs in the upper 30s. Lows in the mid 20s.

    Hourly details
  • Day

    43°F

    Partly sunny. Highs in the upper 40s.

    Night

    34°F

    Partly cloudy. Lows in the lower 30s. Highs in the mid 40s.

    Hourly details
  • Day

    47°F

    Partly cloudy. Lows in the lower 30s. Highs in the mid 40s.

    Night

    31°F

    Mostly cloudy. A 30 percent chance of rain. Lows in the upper 20s. Highs in the upper 30s.

    Hourly details
  • Day

    38°F

    Mostly cloudy. A 30 percent chance of rain. Lows in the upper 20s. Highs in the upper 30s.

    Night

    30°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 30F. Dew point will be around 26F with an average humidity of 81%. Winds will be 6 mph from the NW.

  • Day

    39°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 39F. Dew point will be around 27F with an average humidity of 70%. Winds will be 5 mph from the N.

    Night

    29°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 29F. Dew point will be around 26F with an average humidity of 78%. Winds will be 4 mph from the NE.

  • Day

    37°F

    Cloudy. High temperature around 37F. Dew point will be around 26F with an average humidity of 72%. Winds will be 4 mph from the NE.

    Night

    29°F

    Cloudy. Low temperature around 29F. Dew point will be around 26F with an average humidity of 78%. Winds will be 3 mph from the NE.

  • Weekend Weather

  • Day

    37°F

    Cloudy. High temperature around 37F. Dew point will be around 27F with an average humidity of 73%. Winds will be 6 mph from the N.

    Night

    28°F

    Cloudy. Low temperature around 28F. Dew point will be around 25F with an average humidity of 78%. Winds will be 7 mph from the N.