10-Day Weather Forecast - Belvidere, IL

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  • |11°F
    Partly Cloudy
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    Tonight

    11°F

    Partly cloudy. Low temperature around 11F. Dew point will be around 8F with an average humidity of 78%. Winds will be 2 mph from the SW.

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  • Day

    31°F

    Mostly cloudy. Isolated snow showers early in the morning then scattered snow showers late in the morning. Little or no snow accumulation. Highs in the lower 30s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 50 percent.

    Night

    28°F

    Mostly cloudy. A slight chance of freezing rain sleet with isolated snow showers after midnight. Freezing rain sleet likely with scattered snow showers late. Little or no snow and sleet accumulation. Ice accumulation around a trace. Near steady temperature in the upper 20s. West winds 5 to 10 mph. Chance of precipitation 70 percent.

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  • Day

    35°F

    Mostly cloudy. A chance of freezing rain sleet with isolated snow showers early in the morning. Little or no snow and sleet accumulation. Ice accumulation around a trace. Blustery with highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent.

    Night

    9°F

    Partly cloudy in the evening then becoming clear. Blustery with lows around 6 above. North winds 15 to 20 mph with gusts up to 30 mph diminishing to 10 to 15 mph after midnight.

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  • Weekend Weather

  • Day

    24°F

    Mostly sunny in the morning then becoming mostly cloudy. Highs in the lower 20s. Northeast winds around 5 mph becoming southeast in the afternoon.

    Night

    20°F

    Mostly cloudy. Near steady temperature around 20.

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  • Day

    32°F

    Mostly cloudy. Highs in the mid 30s.

    Night

    24°F

    Mostly cloudy in the evening then clearing. Lows in the lower 20s.

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  • Day

    43°F

    Mostly cloudy. Highs in the mid 40s.

    Night

    32°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows around 30.

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  • Day

    41°F

    Partly cloudy. Highs in the lower 40s.

    Night

    29°F

    Mostly cloudy. A chance of rain after midnight. Lows in the upper 20s. Chance of precipitation 30 percent.

    Hourly details
  • Day

    37°F

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

    Night

    29°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 29F. Dew point will be around 26F with an average humidity of 78%. Winds will be 2 mph from the NE.

  • Day

    37°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 37F. Dew point will be around 28F with an average humidity of 75%. Winds will be 1 mph from the W.

    Night

    28°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 26F with an average humidity of 80%. Winds will be 2 mph from the NE.

  • Day

    39°F

    Cloudy. High temperature around 39F. Dew point will be around 29F with an average humidity of 76%. Winds will be 1 mph from the NE.

    Night

    29°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 80%. Winds will be 4 mph from the NE.