Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
46°F
8°C
| Humidity | 51% |
| Wind Speed | S 14 G 20 mph |
| Barometer | 29.91 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 12 Mar 9:55 pm CDT |
Extended Forecast for
Jacksonville IL
Wind Advisory until March 13, 04:00pm
NOW until 4:00pm Fri
Wind Advisory
Tonight
Low: 42 °F
Mostly Cloudy
and BreezyFriday
High: 54 °F
Mostly Sunny
and BreezyFriday Night
Low: 33 °F
Mostly Cloudy
Saturday
High: 59 °F
Mostly Cloudy
Saturday Night
Low: 50 °F
Mostly Cloudy
Sunday
High: 66 °F
Breezy. Rain
Likely then
RainSunday Night
Low: 17 °F
Rain/Snow and
WindyMonday
High: 24 °F
Chance Snow
and Blustery
Detailed Forecast
Tonight
Mostly cloudy, with a low around 42. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 38 mph.
Friday
Mostly sunny, with a high near 54. Breezy, with a west northwest wind 16 to 22 mph, with gusts as high as 39 mph.
Friday Night
Mostly cloudy, with a low around 33. Northwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 15 mph.
Saturday
Mostly cloudy, with a high near 59. East southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 50. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Rain likely and possibly a thunderstorm before 10am, then rain likely between 10am and 1pm, then rain and possibly a thunderstorm after 1pm. High near 66. Breezy, with a south wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain and snow, becoming all snow after 1am. Low around 17. Windy, with a west northwest wind 25 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A 30 percent chance of snow before 1pm. Partly sunny, with a high near 24. Blustery.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 62.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Jacksonville IL
39.75°N 90.21°W (Elev. 564 ft)
39.75°N 90.21°W (Elev. 564 ft)
9:36 pm CDT Mar 12, 2026
10pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
