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

44°F

7°C

Humidity 98%
Wind Speed E 9 mph
Barometer 29.95 in
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Wind Chill39°F (4°C)
Last update 27 Dec 3:55 am CST
Extended Forecast for

Palmyra IL

  • Today

    Today: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 59. Southeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 59 °F

    Areas Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 1am. Areas of fog after midnight. Otherwise, cloudy, with a low around 55. South wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Chance
    Showers and
    Areas Fog

  • Sunday

    Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Temperature rising to near 67 by 11am, then falling to around 51 during the remainder of the day. Breezy, with a south wind 10 to 15 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 67 °F⇓

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 9pm. Mostly cloudy, with a low around 15. Breezy, with a west wind 21 to 26 mph, with gusts as high as 37 mph.

    Low: 15 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 24. Breezy, with a northwest wind 18 to 26 mph, with gusts as high as 37 mph.

    High: 24 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 59. Southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of showers, mainly after 1am. Areas of fog after midnight. Otherwise, cloudy, with a low around 55. South wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Temperature rising to near 67 by 11am, then falling to around 51 during the remainder of the day. Breezy, with a south wind 10 to 15 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers before 9pm. Mostly cloudy, with a low around 15. Breezy, with a west wind 21 to 26 mph, with gusts as high as 37 mph.
Monday
Partly sunny, with a high near 24. Breezy, with a northwest wind 18 to 26 mph, with gusts as high as 37 mph.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 18.
New Year's Day
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 28.
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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:
3:36 am CST Dec 27, 2025
Forecast Valid:
4am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation