Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
37°F
3°C
| Humidity | 72% |
| Wind Speed | E 3 mph |
| Barometer | 30.30 in |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 20 Apr 2:15 am CDT |
Extended Forecast for
2 Miles E South Jacksonville IL
Frost Advisory until April 20, 08:00am
NOW until 8:00am Mon

Frost Advisory
Overnight

Low: 34 °F
Areas Frost
Monday

High: 65 °F
Areas Frost
then SunnyMonday Night

Low: 48 °F
Mostly Clear
Tuesday
High: 79 °F
Mostly Sunny
then Sunny
and BreezyTuesday Night

Low: 56 °F
Partly Cloudy
Wednesday

High: 78 °F
Mostly Sunny
Wednesday Night

Low: 57 °F
Mostly Clear
Thursday
High: 82 °F
Sunny then
Mostly Sunny
and Breezy
Detailed Forecast
Overnight
Areas of frost after 4am. Otherwise, mostly clear, with a low around 34. East northeast wind around 5 mph.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 65. Light and variable wind becoming south 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 48. South wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 79. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 56. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 78. West southwest wind around 9 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 57. South wind 7 to 10 mph, with gusts as high as 17 mph.
Thursday
Mostly sunny, with a high near 82. Breezy.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 60. Breezy. Chance of precipitation is 80%.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
A chance of showers. Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 70.
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)
2:01 am CDT Apr 20, 2026
2am CDT Apr 20, 2026-6pm CDT Apr 26, 2026



