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

46°F

8°C

Humidity 49%
Wind Speed SW 12 mph
Barometer 30.27 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 12 Mar 12:35 pm CDT
Extended Forecast for

2 Miles WNW Alexander IL

Wind Advisory March 12, 10:00pm until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 52. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Breezy, with a south wind 16 to 26 mph, with gusts as high as 37 mph.

    Low: 41 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 54. Breezy, with a west northwest wind 18 to 25 mph, with gusts as high as 40 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Northwest wind 6 to 9 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 57. East southeast wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 57 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 48. East southeast wind 11 to 18 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain and possibly a thunderstorm. High near 63. Breezy, with a south wind 18 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 18. Windy. Chance of precipitation is 70%.

    Low: 18 °F

    Rain/Snow
    Likely and
    Windy

  • Monday

    Monday: Partly sunny, with a high near 27. Blustery.

    High: 27 °F

    Partly Sunny
    and Blustery

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 52. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 41. Breezy, with a south wind 16 to 26 mph, with gusts as high as 37 mph.
Friday
Mostly sunny, with a high near 54. Breezy, with a west northwest wind 18 to 25 mph, with gusts as high as 40 mph.
Friday Night
Mostly cloudy, with a low around 33. Northwest wind 6 to 9 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Saturday
Mostly cloudy, with a high near 57. East southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 48. East southeast wind 11 to 18 mph, with gusts as high as 26 mph.
Sunday
Rain and possibly a thunderstorm. High near 63. Breezy, with a south wind 18 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 18. Windy. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 27. Blustery.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Alexander IL
 39.72°N 90.07°W (Elev. 656 ft)
Last Update:
1:01 pm CDT Mar 12, 2026
Forecast Valid:
1pm CDT Mar 12, 2026-6pm CDT Mar 18, 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