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

40°F

4°C

Humidity 57%
Wind Speed S 6 mph
Barometer 30.09 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Jan 8:55 pm CST
Extended Forecast for

2 Miles SSW Palmyra IL

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 22 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. West wind 10 to 16 mph, with gusts as high as 30 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 31. West wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Breezy, with a northwest wind 17 to 24 mph, with gusts as high as 34 mph.

    High: 38 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. North wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 35. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 56. West wind 10 to 16 mph, with gusts as high as 30 mph.
Tuesday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 31. West wind 10 to 16 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 38. Breezy, with a northwest wind 17 to 24 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 14. North wind 10 to 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 39. Breezy.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 8.
M.L.King Day
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Palmyra IL
 39.41°N 90°W (Elev. 659 ft)
Last Update:
8:26 pm CST Jan 12, 2026
Forecast Valid:
9pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

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Chance of Precipitation