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

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

33°F

1°C

Humidity 71%
Wind Speed W 6 mph
Barometer 29.68 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 25 Feb 4:35 am CST
Extended Forecast for

Modesto IL

  • Today

    Today: Partly sunny, with a high near 47. Northwest wind 3 to 6 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain before 10pm, then snow likely. Mostly cloudy, with a low around 29. Northeast wind 3 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 50. East wind around 6 mph becoming southwest in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. South wind 3 to 6 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Southwest wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain and snow, mainly after noon. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 47. Northwest wind 3 to 6 mph.
Tonight
A chance of rain before 10pm, then snow likely. Mostly cloudy, with a low around 29. Northeast wind 3 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 50. East wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 32. South wind 3 to 6 mph.
Friday
Sunny, with a high near 66. Southwest wind 7 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 36.
Saturday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 54.
Saturday Night
A 20 percent chance of rain. Partly cloudy, with a low around 26.
Sunday
A chance of rain and snow, mainly after noon. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 25.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Modesto IL
 39.48°N 89.99°W (Elev. 699 ft)
Last Update:
1:51 am CST Feb 25, 2026
Forecast Valid:
4am CST Feb 25, 2026-6pm CST Mar 3, 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