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Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

32°F

0°C

Humidity 70%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 27 Feb 4:15 am CST
Extended Forecast for

Palmyra IL

Red Flag Warning February 27, 12:00pm until February 27, 06:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 70. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 34. West wind 7 to 9 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 58. Northeast wind 7 to 10 mph becoming southeast in the afternoon.

    High: 58 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. North wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 42. Northeast wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 3am. Low around 27. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

Detailed Forecast

Today
Sunny, with a high near 70. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Mostly clear, with a low around 34. West wind 7 to 9 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 58. Northeast wind 7 to 10 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 25. North wind 10 to 14 mph, with gusts as high as 22 mph.
Sunday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 42. Northeast wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
Rain and snow, becoming all snow after 3am. Low around 27. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Monday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Tuesday
Rain. High near 47. Chance of precipitation is 80%.
Tuesday Night
Rain likely, mainly before midnight. Cloudy, with a low around 36. Chance of precipitation is 60%.
Wednesday
Rain likely. Cloudy, with a high near 57. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Cloudy, with a low around 47. Chance of precipitation is 70%.
Thursday
Rain likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Palmyra IL
 39.43°N 89.99°W (Elev. 676 ft)
Last Update:
3:31 am CST Feb 27, 2026
Forecast Valid:
4am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
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