10-Day Weather Forecast - Big Rock, IL

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  • 34|19°F
    Partly Cloudy
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    Today

    34°F

    Partly cloudy. High temperature around 34F. Dew point will be around 13F with an average humidity of 52%. Winds will be 10 mph from the E.

    Tonight

    19°F

    Mostly cloudy in the evening then clearing. Lows in the lower 20s. East winds 5 to 10 mph.

    Hourly details
  • Day

    42°F

    Sunny in the morning then becoming partly cloudy. Highs in the mid 40s. Southeast winds 5 to 10 mph.

    Night

    30°F

    Mostly cloudy. Isolated rain showers after midnight. Lows in the lower 30s. Southeast winds around 5 mph. Chance of precipitation 20 percent.

    Hourly details
  • Day

    44°F

    Rain showers likely. Highs in the mid 40s. East winds around 5 mph. Chance of precipitation 70 percent.

    Night

    31°F

    Mostly cloudy. A chance of rain showers. A slight chance of thunderstorms after midnight. Lows in the upper 30s. Northeast winds 5 to 10 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    46°F

    Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 50 percent.

    Night

    37°F

    A slight chance of thunderstorms in the evening. Showers likely. Lows in the lower 40s. Chance of precipitation 60 percent.

    Hourly details
  • Day

    54°F

    Mostly cloudy. Showers likely mainly in the morning. Highs in the upper 50s. Chance of precipitation 60 percent.

    Night

    41°F

    Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    66°F

    Showers. Highs in the upper 60s. Chance of precipitation 80 percent.

    Night

    39°F

    Mostly cloudy. Showers likely mainly in the evening. Lows around 40. Chance of precipitation 60 percent.

    Hourly details
  • Weekend Weather

  • Day

    49°F

    Mostly cloudy. A chance of showers in the morning. Highs in the mid 50s. Chance of precipitation 40 percent.

    Night

    34°F

    Partly cloudy in the evening then clearing. Lows in the mid 30s.

  • Day

    59°F

    Mostly sunny. Highs in the lower 60s.

    Night

    40°F

    Mostly clear. Low temperature around 40F. Dew point will be around 37F with an average humidity of 75%. Winds will be 11 mph from the S.

  • Day

    61°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 61F. Dew point will be around 44F with an average humidity of 68%. Winds will be 12 mph from the SW.

    Night

    43°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 43F. Dew point will be around 43F with an average humidity of 83%. Winds will be 8 mph from the SW.

  • Day

    55°F

    Cloudy with probable rain. Chance of precipitation 70%. High temperature around 55F. Dew point will be around 42F with an average humidity of 69%. Winds will be 7 mph from the SW.

    Night

    32°F

    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 32F. Dew point will be around 32F with an average humidity of 76%. Winds will be 4 mph from the W.