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

Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

65°F

18°C

Humidity 57%
Wind Speed SW 10 mph
Barometer 29.62 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 22 Mar 6:15 am CDT
Extended Forecast for

4 Miles WSW Palmyra IL

  • Today

    Today: Increasing clouds, with a high near 81. Breezy, with a southwest wind 9 to 14 mph becoming north 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 81 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Breezy, with a north wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 37 mph.

    Low: 33 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 53. Northeast wind 9 to 11 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Southeast wind around 7 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. South wind 7 to 9 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83.

    High: 83 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 81. Breezy, with a southwest wind 9 to 14 mph becoming north 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Breezy, with a north wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 37 mph.
Monday
Mostly sunny, with a high near 53. Northeast wind 9 to 11 mph.
Monday Night
Mostly cloudy, with a low around 36. Southeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 63. South wind 7 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Palmyra IL
 39.41°N 90.05°W (Elev. 617 ft)
Last Update:
4:16 am CDT Mar 22, 2026
Forecast Valid:
6am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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