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

22°F

-6°C

Humidity 85%
Wind Speed S 9 G 18 mph
Barometer 30.03 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 2 Dec 9:35 pm CST
Extended Forecast for

Meredosia IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. South wind around 7 mph, with gusts as high as 15 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Isolated snow showers after noon. Mostly cloudy, with a high near 35. South wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 20%.

    High: 35 °F

    Mostly Cloudy
    then Isolated
    Snow Showers

  • Wednesday Night

    Wednesday Night: Scattered snow showers before midnight. Mostly cloudy, with a low around 5. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 5 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 15. Wind chill values between -3 and 7. North wind around 5 mph becoming calm in the morning.

    High: 15 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 2. Light south wind.

    Low: 2 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 31. South southwest wind 3 to 6 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17. Light west southwest wind.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. South wind around 7 mph, with gusts as high as 15 mph.
Wednesday
Isolated snow showers after noon. Mostly cloudy, with a high near 35. South wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered snow showers before midnight. Mostly cloudy, with a low around 5. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 15. Wind chill values between -3 and 7. North wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 2. Light south wind.
Friday
Mostly sunny, with a high near 31. South southwest wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 17. Light west southwest wind.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly cloudy, with a high near 30.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Meredosia IL
 39.82°N 90.55°W (Elev. 440 ft)
Last Update:
9:36 pm CST Dec 2, 2025
Forecast Valid:
9pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
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