Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
53°F
12°C
| Humidity | 31% |
| Wind Speed | NW 7 mph |
| Barometer | 29.90 in |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 27 Feb 8:35 pm CST |
Extended Forecast for
Jacksonville IL
Tonight

Low: 33 °F
Increasing
CloudsSaturday

High: 59 °F
Partly Sunny
Saturday Night

Low: 25 °F
Mostly Clear
Sunday

High: 41 °F
Mostly Cloudy
Sunday Night

Low: 28 °F
Snow Likely
Monday
High: 42 °F
Chance Rain
then CloudyMonday Night

Low: 35 °F
Rain Likely
Tuesday

High: 51 °F
Rain
Tuesday Night

Low: 40 °F
Rain Likely
Detailed Forecast
Tonight
Increasing clouds, with a low around 33. West wind 6 to 9 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.
Saturday
Partly sunny, with a high near 59. East northeast wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear, with a low around 25. North wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly cloudy, with a high near 41. Northeast wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Snow likely. Cloudy, with a low around 28. East northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 42. East southeast wind around 10 mph, with gusts as high as 18 mph.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 35. East southeast wind around 8 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 51. Chance of precipitation is 80%.
Tuesday Night
Rain likely, with thunderstorms also possible after midnight. Cloudy, with a low around 40. Chance of precipitation is 70%.
Wednesday
Rain likely. Cloudy, with a high near 59. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46.
Thursday
Rain likely. Partly sunny, with a high near 61.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
Rain likely. Mostly cloudy, with a high near 65.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Jacksonville IL
39.73°N 90.24°W (Elev. 607 ft)
39.73°N 90.24°W (Elev. 607 ft)
8:37 pm CST Feb 27, 2026
8pm CST Feb 27, 2026-6pm CST Mar 6, 2026



