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.

Overcast and Breezy

30°F

-1°C

Humidity 99%
Wind Speed NW 21 G 29 mph
Barometer 29.61 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 16 Mar 1:35 am CDT
Extended Forecast for

4 Miles WSW Palmyra IL

Wind Advisory March 16, 01:47am until March 16, 12:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 16, 01:47am until March 16, 12:00pm

    NOW until 12:00pm Mon

    Wind Advisory

  • Overnight

    Low: 17 °F

    Snow Likely
    and Blustery

  • Monday

    Monday: A chance of snow before 3pm, then a chance of flurries between 3pm and 4pm. Cloudy, with a high near 26. Blustery, with a northwest wind 23 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.

    High: 26 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    Low: 10 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 32. Northwest wind 6 to 10 mph becoming southwest in the afternoon.

    High: 32 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a steady temperature around 30. Southeast wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Overnight
Snow likely, mainly before 4am. Cloudy, with a low around 17. Blustery, with a northwest wind 24 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Monday
A chance of snow before 3pm, then a chance of flurries between 3pm and 4pm. Cloudy, with a high near 26. Blustery, with a northwest wind 23 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 10. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Tuesday
Increasing clouds, with a high near 32. Northwest wind 6 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a steady temperature around 30. Southeast wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 66.
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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:
1:26 am CDT Mar 16, 2026
Forecast Valid:
1am CDT Mar 16, 2026-6pm CDT Mar 22, 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