10-Day Weather Forecast - Sparta, IL

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  • |31°F
    Mostly Cloudy
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    Tonight

    31°F

    Mostly cloudy. Lows in the upper 20s. Southeast winds around 5 mph.

    Hourly details
  • Day

    36°F

    Mostly cloudy. A chance of freezing drizzle and drizzle in the morning then a slight chance of freezing drizzle in the afternoon. Ice accumulation around a trace. Highs in the mid 30s. North winds 5 to 10 mph.

    Night

    25°F

    Mostly cloudy. Lows around 19. North winds 5 to 10 mph.

    Hourly details
  • Day

    28°F

    Partly sunny. Highs in the lower 30s. North winds 5 to 10 mph.

    Night

    18°F

    Mostly clear. Lows around 14. Northwest winds around 5 mph becoming west after midnight.

    Hourly details
  • Day

    38°F

    Mostly sunny. Not as cool with highs in the lower 40s.

    Night

    35°F

    Mostly clear. Lows in the lower 30s. Highs in the lower 50s.

    Hourly details
  • Day

    51°F

    Mostly clear. Lows in the lower 30s. Highs in the lower 50s.

    Night

    30°F

    Mostly clear. Lows in the lower 20s.

    Hourly details
  • Weekend Weather

  • Day

    41°F

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

    Night

    32°F

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

    Hourly details
  • Day

    48°F

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

    Night

    28°F

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

    Hourly details
  • Day

    42°F

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

    Night

    32°F

    Clear. Low temperature around 32F. Dew point will be around 20F with an average humidity of 56%. Winds will be 5 mph from the SE.

  • Day

    45°F

    Partly cloudy. High temperature around 45F. Dew point will be around 20F with an average humidity of 44%. Winds will be 6 mph from the SE.

    Night

    38°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 28F with an average humidity of 61%. Winds will be 6 mph from the SE.

  • Day

    49°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 49F. Dew point will be around 31F with an average humidity of 56%. Winds will be 8 mph from the SE.

    Night

    46°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 38F with an average humidity of 69%. Winds will be 7 mph from the S.