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

42°F

6°C

Humidity 88%
Wind Speed W 16 mph
Barometer 30.02 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 7 Mar 5:15 pm CST
Extended Forecast for

3 Miles ESE Palmyra IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 64. Southwest wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 76. South wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Breezy. Chance of precipitation is 60%.

    High: 79 °F

    Slight Chance
    T-storms then
    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 45. Breezy. Chance of precipitation is 100%.

    Low: 45 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before noon, then showers likely. High near 62. Breezy. Chance of precipitation is 90%.

    High: 62 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight. Mostly clear, with a low around 28.

    Low: 28 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 64. Southwest wind 7 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 42. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 76. South wind 10 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 56. South wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Breezy. Chance of precipitation is 60%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 45. Breezy. Chance of precipitation is 100%.
Wednesday
Showers and possibly a thunderstorm before noon, then showers likely. High near 62. Breezy. Chance of precipitation is 90%.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 63. Breezy.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Palmyra IL
 39.43°N 89.94°W (Elev. 656 ft)
Last Update:
5:01 pm CST Mar 7, 2026
Forecast Valid:
5pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation