Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
37°F
3°C
| Humidity | 61% |
| Wind Speed | W 5 mph |
| Barometer | 29.68 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 25 Feb 3:35 am CST |
Extended Forecast for
2 Miles E South Jacksonville IL
Overnight

Low: 29 °F
Mostly Cloudy
Wednesday

High: 47 °F
Partly Sunny
Wednesday Night

Low: 28 °F
Wintry Mix
LikelyThursday

High: 50 °F
Decreasing
CloudsThursday Night

Low: 33 °F
Clear
Friday

High: 66 °F
Sunny
Friday Night

Low: 36 °F
Mostly Clear
Saturday

High: 52 °F
Mostly Sunny
Saturday Night

Low: 26 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 29. Northwest wind around 7 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 47. Northwest wind 5 to 8 mph, with gusts as high as 16 mph.
Wednesday Night
Rain and snow likely before 3am, then a chance of snow and sleet between 3am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 28. Northeast wind 3 to 8 mph. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 50. East northeast wind 6 to 8 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 33. South southwest wind 5 to 7 mph.
Friday
Sunny, with a high near 66. Southwest wind 7 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 36. Southwest wind 6 to 9 mph becoming northeast after midnight. Winds could gust as high as 17 mph.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A chance of rain and snow after noon. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 37.
Monday Night
A chance of rain. Mostly cloudy, with a low around 25.
Tuesday
A chance of rain. Mostly cloudy, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles E South Jacksonville IL
39.7°N 90.21°W (Elev. 591 ft)
39.7°N 90.21°W (Elev. 591 ft)
3:37 am CST Feb 25, 2026
3am CST Feb 25, 2026-6pm CST Mar 3, 2026


