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.

Overcast

37°F

3°C

Humidity 51%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 16 Nov 8:35 pm CST
Extended Forecast for

4 Miles SE Palmyra IL

  • Tonight

    Tonight: Clear during the early evening, then becoming mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Isolated showers after 5pm. Increasing clouds, with a high near 57. Light east wind becoming southeast 6 to 11 mph in the morning. Chance of precipitation is 20%.

    High: 57 °F

    Sunny then
    Isolated
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 3am, then scattered showers. Low around 44. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 65. Southeast wind 7 to 10 mph becoming north in the afternoon.

    High: 65 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. Northeast wind 3 to 6 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 64. Chance of precipitation is 90%.

    High: 64 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Rain Likely

Detailed Forecast

Tonight
Clear during the early evening, then becoming mostly cloudy, with a low around 33. Light and variable wind.
Monday
Isolated showers after 5pm. Increasing clouds, with a high near 57. Light east wind becoming southeast 6 to 11 mph in the morning. Chance of precipitation is 20%.
Monday Night
Showers and possibly a thunderstorm before 3am, then scattered showers. Low around 44. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 65. Southeast wind 7 to 10 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 43. Northeast wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 59.
Wednesday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 45.
Thursday
Rain and possibly a thunderstorm. High near 64. Chance of precipitation is 90%.
Thursday Night
Rain likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 64.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Palmyra IL
 39.39°N 89.94°W (Elev. 600 ft)
Last Update:
8:22 pm CST Nov 16, 2025
Forecast Valid:
8pm CST Nov 16, 2025-6pm CST Nov 23, 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