Jacksonville, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Thunderstorms
    63°
    Forecast night icon
    Night
    70% Chance of Storms
    54°
    Tuesday 5/14
    Day
    63°
    Thunderstorms
    Forecast day icon
    Night
    54°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms late this morning then showers with thunderstorms likely this afternoon. Highs around 70. East winds 5 to 10 mph. Chance of rain near 100 percent.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely in the evening then a slight chance of showers after midnight. Lows in the mid 50s. North winds around 10 mph with gusts up to 25 mph. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    Partly Sunny
    73°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Wednesday 5/15
    Day
    73°
    Partly Sunny
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 70s. North winds 5 to 10 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph becoming east after midnight.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    61°
    Thursday 5/16
    Day
    72°
    70% Chance of Storms
    Forecast day icon
    Night
    61°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. South winds 10 to 15 mph. Chance of rain 70 percent.
    Night Details
    A chance of thunderstorms. Showers likely mainly in the evening. Lows around 60. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    60% Chance of Storms
    76°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Friday 5/17
    Day
    76°
    60% Chance of Storms
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent.
    Night Details
    Partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    63°
    Saturday 5/18
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
    Night Details
    Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    83°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Sunday 5/19
    Day
    83°
    30% Chance Rain Showers
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Lows around 60. Highs in the upper 70s.
  • Forecast day icon
    Monday
    Partly Cloudy
    82°
    Forecast night icon
    Night
    50% Chance of Rain
    65°
    Monday 5/20
    Day
    82°
    Partly Cloudy
    Forecast day icon
    Night
    65°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. Lows around 60. Highs in the upper 70s.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 61F with an average humidity of 73%. Winds will be 7 mph from the S.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    80°
    Forecast night icon
    Night
    60% Chance of Rain
    63°
    Tuesday 5/21
    Day
    80°
    60% Chance of Storms
    Forecast day icon
    Night
    63°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 55% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 64F with an average humidity of 68%. Winds will be 6 mph from the SW.
    Night Details
    Clear with a 55% chance for rain and thunderstorms. Low temperature around 63F. Dew point will be around 64F with an average humidity of 82%. Winds will be 4 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    30% Chance of Rain
    60°
    Wednesday 5/22
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    60°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 55% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 61F with an average humidity of 67%. Winds will be 5 mph from the W.
    Night Details
    Clear with a 35% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 60F with an average humidity of 80%. Winds will be 2 mph from the W.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    61°
    Thursday 5/23
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    61°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 59F with an average humidity of 66%. Winds will be 4 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 61F. Dew point will be around 59F with an average humidity of 79%. Winds will be 2 mph from the S.