10-Day Weather Forecast - Savanna, IL

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  • |25°F
    Partly Cloudy
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    Tonight

    25°F

    Partly cloudy. Low temperature around 25F. Dew point will be around 26F with an average humidity of 97%. Winds will be 6 mph from the W.

    Hourly details
  • Day

    40°F

    Mostly cloudy. A slight chance of freezing drizzle early this morning. Breezy with highs in the mid 30s. West winds 5 to 10 mph increasing to northwest 15 to 25 mph with gusts up to 35 mph.

    Night

    12°F

    Partly cloudy in the evening then becoming mostly clear. Much colder with lows around 8 above. North winds 10 to 15 mph. Gusts up to 30 mph in the evening. Wind chill values as low as 2 below.

    Hourly details
  • Weekend Weather

  • Day

    28°F

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

    Night

    22°F

    Mostly cloudy. Not as cool with lows around 20. Southeast winds 5 to 10 mph.

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  • Day

    37°F

    Partly sunny. Not as cool with highs in the upper 30s. Southeast winds 5 to 10 mph.

    Night

    23°F

    Partly cloudy. Lows in the mid 20s. Highs in the upper 40s.

    Hourly details
  • Day

    45°F

    Partly cloudy. Lows in the mid 20s. Highs in the upper 40s.

    Night

    32°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    53°F

    Mostly cloudy. Highs in the upper 40s.

    Night

    30°F

    Mostly cloudy with a 30 percent chance of rain. Lows in the upper 20s.

    Hourly details
  • Day

    37°F

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

    Night

    26°F

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

    Hourly details
  • Day

    40°F

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

    Night

    27°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 23F with an average humidity of 75%. Winds will be 5 mph from the E.

  • Day

    38°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 38F. Dew point will be around 25F with an average humidity of 66%. Winds will be 6 mph from the E.

    Night

    27°F

    Partly cloudy. Low temperature around 27F. Dew point will be around 24F with an average humidity of 76%. Winds will be 5 mph from the NE.

  • Weekend Weather

  • Day

    38°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 38F. Dew point will be around 26F with an average humidity of 70%. Winds will be 6 mph from the NE.

    Night

    27°F

    Cloudy. Low temperature around 27F. Dew point will be around 24F with an average humidity of 77%. Winds will be 2 mph from the N.