10-Day Weather Forecast - Pontiac, IL

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  • 40|14°F
    Cloudy
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    Today

    40°F

    Cloudy. A slight chance of freezing rain and sleet early in the morning. Blustery. Highs in the upper 30s. Northwest winds 15 to 20 mph becoming 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 20 percent.

    Tonight

    14°F

    Partly cloudy in the evening then clearing. Blustery with lows around 11. North winds 15 to 20 mph with gusts up to 30 mph diminishing to 10 to 15 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    28°F

    Sunny in the morning then becoming partly cloudy. Highs in the mid 20s. North winds 5 to 10 mph becoming southeast in the afternoon.

    Night

    21°F

    Mostly cloudy. Near steady temperature around 19. Southeast winds 5 to 10 mph.

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  • Day

    36°F

    Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 30s. Southeast winds 10 to 15 mph.

    Night

    23°F

    Mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    49°F

    Mostly cloudy in the morning then clearing. Highs in the upper 40s.

    Night

    33°F

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

    Hourly details
  • Day

    59°F

    Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 50s.

    Night

    34°F

    Mostly cloudy with a 40 percent chance of rain. Lows in the lower 30s.

    Hourly details
  • Day

    42°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    25°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    41°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    28°F

    Mostly cloudy. Low temperature around 28F. Dew point will be around 22F with an average humidity of 73%. Winds will be 5 mph from the NE.

  • Day

    43°F

    Cloudy. High temperature around 43F. Dew point will be around 26F with an average humidity of 63%. Winds will be 2 mph from the E.

    Night

    30°F

    Partly cloudy. Low temperature around 30F. Dew point will be around 26F with an average humidity of 78%. Winds will be 4 mph from the E.

  • Weekend Weather

  • Day

    42°F

    Mostly sunny. High temperature around 42F. Dew point will be around 28F with an average humidity of 68%. Winds will be 3 mph from the NE.

    Night

    30°F

    Mostly cloudy. Low temperature around 30F. Dew point will be around 26F with an average humidity of 80%. Winds will be 3 mph from the NE.

  • Day

    42°F

    Partly cloudy. High temperature around 42F. Dew point will be around 28F with an average humidity of 68%. Winds will be 2 mph from the NW.

    Night

    29°F

    Clear. Low temperature around 29F. Dew point will be around 26F with an average humidity of 78%. Winds will be 2 mph from the NW.