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.

Partly Cloudy

55°F

13°C

Humidity 78%
Wind Speed S 15 G 26 mph
Barometer 29.58 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 17 Feb 10:15 pm CST
Extended Forecast for

2 Miles E South Jacksonville IL

Wind Advisory until February 18, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 18, 01:00am

    NOW until 1:00am Wed

    Wind Advisory

  • Tonight

    Low: 53 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 68. West southwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. South southeast wind 6 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly sunny, with a high near 68. South southeast wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 68 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. West wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. West wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. Northwest wind around 8 mph, with gusts as high as 15 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Tonight
A slight chance of rain before 2am, then a chance of sprinkles between 2am and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 53. Breezy, with a south wind 16 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 68. West southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 45. South southeast wind 6 to 8 mph.
Thursday
A 40 percent chance of rain. Mostly sunny, with a high near 68. South southeast wind 8 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 33. West wind 13 to 18 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 45. West wind 10 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 26. Northwest wind around 8 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 17.
Monday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E South Jacksonville IL
 39.7°N 90.21°W (Elev. 591 ft)
Last Update:
9:45 pm CST Feb 17, 2026
Forecast Valid:
10pm CST Feb 17, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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