South Jacksonville, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    72°
    Sunday 5/19
    Forecast night icon
    72°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear with scattered thunderstorms. Chance of storms 40%. Low temperature around 72F. Dew point will be around 63F with an average humidity of 73%. Winds will be 8 mph from the S.
  • Forecast day icon
    Monday
    40% Chance of Storms
    86°
    Forecast night icon
    Night
    Partly Cloudy
    70°
    Monday 5/20
    Day
    86°
    40% Chance of Storms
    Forecast day icon
    Night
    70°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers and thunderstorms this morning then a chance of showers and thunderstorms this afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    Sunny
    90°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Tuesday 5/21
    Day
    90°
    Sunny
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny breezy with highs around 90. South winds 10 to 15 mph with gusts up to 30 mph increasing to 20 to 25 mph with gusts up to 40 mph in the afternoon.
    Night Details
    Showers and thunderstorms likely mainly in the evening. Some thunderstorms may be severe in the evening. Breezy with lows in the mid 60s. South winds 15 to 25 mph becoming southwest 10 to 15 mph after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    78°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Wednesday 5/22
    Day
    78°
    50% Chance of Storms
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Cooler with highs in the upper 70s. West winds 10 to 15 mph. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Cooler with lows in the mid 50s.
  • Forecast day icon
    Thursday
    Sunny
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    61°
    Thursday 5/23
    Day
    80°
    Sunny
    Forecast day icon
    Night
    61°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Friday 5/24
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    64°
    Saturday 5/25
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Rain
    68°
    Sunday 5/26
    Day
    82°
    40% Chance of Storms
    Forecast day icon
    Night
    68°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 63F with an average humidity of 76%. Winds will be 6 mph from the S.
  • Forecast day icon
    Monday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    63°
    Monday 5/27
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    63°
    40% Chance of Storms
    Forecast night icon
    Day Details
    Partly cloudy with a 60% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 63F with an average humidity of 66%. Winds will be 5 mph from the S.
    Night Details
    Mostly clear with a 55% chance for rain and thunderstorms. Low temperature around 63F. Dew point will be around 61F with an average humidity of 76%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    78°
    Forecast night icon
    Night
    Clear
    61°
    Tuesday 5/28
    Day
    78°
    30% Chance of Rain
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 59F with an average humidity of 62%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 61F. Dew point will be around 58F with an average humidity of 75%. Winds will be 6 mph from the W.