10-Day Weather Forecast - Savanna, IL

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  • 74|48°F
    30% Chance of Rain

    Today

    74°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 74F. Dew point will be around 42F with an average humidity of 54%. Winds will be 15 mph from the SW.

    Tonight

    48°F

    Partly cloudy this evening then becoming clear. Lows in the upper 40s. Northwest winds 15 to 20 mph. Gusts up to 35 mph this evening.

    Hourly details
  • Day

    68°F

    Mostly sunny. Highs in the upper 60s. Northwest winds 15 to 20 mph.

    Night

    44°F

    Clear. Lows in the lower 40s. North winds 10 to 15 mph becoming northeast around 5 mph after midnight.

    Hourly details
  • Day

    72°F

    Sunny. Highs in the lower 70s. Southeast winds 5 to 10 mph.

    Night

    55°F

    Mostly cloudy. A chance of showers in the evening then showers after midnight. Not as cool with lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.

    Hourly details
  • Day

    80°F

    Partly sunny in the morning then clearing. Warmer with highs in the lower 80s.

    Night

    56°F

    Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent.

    Hourly details
  • Weekend Weather

  • Day

    85°F

    Sunny. Highs in the mid 80s.

    Night

    58°F

    Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. Chance of rain 50 percent.

    Hourly details
  • Day

    79°F

    Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. Chance of rain 50 percent.

    Night

    66°F

    Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent.

    Hourly details
  • Day

    86°F

    Showers likely. Highs in the mid 80s. Chance of rain 70 percent.

    Night

    62°F

    Showers likely mainly in the evening. Lows in the upper 50s. Chance of rain 70 percent.

  • Day

    76°F

    Partly sunny with a 50 percent chance of showers. Highs in the upper 70s.

    Night

    53°F

    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 49F with an average humidity of 65%. Winds will be 4 mph from the W.

  • Day

    75°F

    Sunny. High temperature around 75F. Dew point will be around 48F with an average humidity of 51%. Winds will be 2 mph from the S.

    Night

    55°F

    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 49F with an average humidity of 62%. Winds will be 3 mph from the SE.

  • Day

    75°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 75F. Dew point will be around 52F with an average humidity of 57%. Winds will be 3 mph from the S.

    Night

    55°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 52F with an average humidity of 68%. Winds will be 2 mph from the SE.