10-Day Weather Forecast - South Jacksonville, IL

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  • 30|26°F
    Sunny
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    Today

    30°F

    Sunny. High temperature around 30F. Dew point will be around 13F with an average humidity of 51%. Winds will be 11 mph from the W.

    Tonight

    26°F

    Mostly clear this evening then becoming mostly cloudy. Lows in the mid 20s. Temperature rising into the mid 30s after midnight. South winds 15 to 20 mph.

    Hourly details
  • Weekend Weather

  • Day

    45°F

    Mostly sunny. Not as cool with highs in the upper 40s. Temperature falling into the lower 40s in the afternoon. South winds 15 to 20 mph becoming northwest 10 to 15 mph in the afternoon.

    Night

    28°F

    Partly cloudy. Lows in the lower 20s. Northwest winds 5 to 10 mph.

    Hourly details
  • Day

    38°F

    Sunny cooler with highs in the upper 30s. North winds around 5 mph becoming east in the afternoon.

    Night

    28°F

    Partly cloudy in the evening then becoming mostly cloudy. Near steady temperature in the upper 20s. Southeast winds 5 to 10 mph.

    Hourly details
  • Day

    44°F

    Mostly cloudy. Highs in the mid 40s. Lows in the upper 30s.

    Night

    41°F

    Mostly cloudy. Highs in the mid 40s. Lows in the upper 30s.

    Hourly details
  • Day

    55°F

    Mostly sunny. Not as cool with highs in the mid 50s.

    Night

    42°F

    Mostly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    60°F

    Cloudy. Highs in the lower 60s.

    Night

    56°F

    Mostly cloudy. Lows in the lower 50s. Highs around 70.

    Hourly details
  • Day

    64°F

    Mostly cloudy. Lows in the lower 50s. Highs around 70.

    Night

    47°F

    Partly cloudy. Lows in the mid 40s.

  • Day

    56°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 60s.

    Night

    46°F

    Partly cloudy. Low temperature around 46F. Dew point will be around 44F with an average humidity of 82%. Winds will be 4 mph from the S.

  • Weekend Weather

  • Day

    53°F

    Mostly cloudy. High temperature around 53F. Dew point will be around 42F with an average humidity of 75%. Winds will be 1 mph from the W.

    Night

    41°F

    Partly cloudy. Low temperature around 41F. Dew point will be around 38F with an average humidity of 76%. Winds will be 2 mph from the NW.

  • Day

    45°F

    Partly cloudy. High temperature around 45F. Dew point will be around 34F with an average humidity of 70%. Winds will be 4 mph from the NW.

    Night

    32°F

    Mostly clear. Low temperature around 32F. Dew point will be around 28F with an average humidity of 73%. Winds will be 5 mph from the NW.