National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

69°F

21°C

Humidity 58%
Wind Speed S 14 G 23 mph
Barometer 29.68 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 May 10:35 am CDT
Extended Forecast for

Hettick IL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 78. Southwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 78 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 9pm. Mostly cloudy, with a low around 49. Southwest wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 49 °F

    T-storms
    Likely

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 11am. Cloudy, with a steady temperature around 54. Northeast wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 54 °F

    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 41. North wind 6 to 11 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers. Partly sunny, with a high near 57. North wind 6 to 9 mph.

    High: 57 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 78. Southwest wind 14 to 18 mph, with gusts as high as 30 mph.
Tonight
Showers and thunderstorms likely, mainly after 9pm. Mostly cloudy, with a low around 49. Southwest wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Tuesday
Showers and thunderstorms likely, mainly after 11am. Cloudy, with a steady temperature around 54. Northeast wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 41. North wind 6 to 11 mph. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 57. North wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 42.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 68.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 44.
Saturday
Sunny, with a high near 72.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 48.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hettick IL
 39.34°N 90.03°W (Elev. 551 ft)
Last Update:
10:26 am CDT May 4, 2026
Forecast Valid:
10am CDT May 4, 2026-6pm CDT May 10, 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