Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Thunderstorm
58°F
14°C
| Humidity | 98% |
| Wind Speed | W 15 mph |
| Barometer | 29.68 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 5.00 mi |
| Last update | 11 Mar 2:55 am CDT |
Extended Forecast for
Jacksonville IL
Overnight
Low: 61 °F
T-storms
Wednesday
High: 54 °F⇓
Showers then
Chance
Showers and
BreezyWednesday Night
Low: 29 °F
Decreasing
CloudsThursday
High: 52 °F
Increasing
CloudsThursday Night
Low: 42 °F
Mostly Cloudy
and BreezyFriday
High: 55 °F
Partly Sunny
Friday Night
Low: 34 °F
Mostly Cloudy
Saturday
High: 58 °F
Mostly Cloudy
Saturday Night
Low: 46 °F
Mostly Cloudy
then Chance
Showers
Detailed Forecast
Overnight
Showers and thunderstorms before 4am, then showers and possibly a thunderstorm after 4am. Steady temperature around 61. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 3pm. Temperature falling to around 42 by 2pm. Breezy, with a northwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 29. North northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Increasing clouds, with a high near 52. West southwest wind 5 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 42. Breezy, with a south wind 14 to 23 mph, with gusts as high as 34 mph.
Friday
Partly sunny, with a high near 55. West northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 34. Northwest wind 5 to 7 mph becoming east northeast after midnight.
Saturday
Mostly cloudy, with a high near 58.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 46.
Sunday
Showers. High near 60. Breezy. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 21. Blustery.
Monday
Sunny, with a high near 34. Breezy.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Mostly cloudy, with a high near 39.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Jacksonville IL
39.73°N 90.24°W (Elev. 607 ft)
39.73°N 90.24°W (Elev. 607 ft)
3:07 am CDT Mar 11, 2026
3am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
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