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Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Mostly Cloudy and Windy

75°F

24°C

Humidity 62%
Wind Speed S 26 G 35 mph
Barometer 29.65 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 2 Apr 4:55 pm CDT
Extended Forecast for

Jacksonville IL

Tornado Watch until April 2, 08:00pm
Wind Advisory until April 2, 07:00pm
Click here for hazard details and duration
Tornado Watch
Wind Advisory
  •  
    Tornado Watch until April 2, 08:00pm
    Wind Advisory until April 2, 07:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 73 °F

    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 11pm. Some of the storms could be severe. Partly cloudy, with a low around 52. Breezy, with a west wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 50%.

    Low: 52 °F

    Severe
    Thunderstorms
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 78. East wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

    High: 78 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 4am, then showers after 4am. Low around 51. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 60. West wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 60 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. West northwest wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. West northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 73. Breezy, with a south southwest wind around 23 mph, with gusts as high as 39 mph.
Tonight
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 11pm. Some of the storms could be severe. Partly cloudy, with a low around 52. Breezy, with a west wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 78. East wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Friday Night
A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 4am, then showers after 4am. Low around 51. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 60. West wind 13 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 37. West northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 54. West northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A chance of showers. Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville IL
 39.73°N 90.24°W (Elev. 607 ft)
Last Update:
4:37 pm CDT Apr 2, 2026
Forecast Valid:
5pm CDT Apr 2, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation