Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
37°F
3°C
| Humidity | 69% |
| Wind Speed | NW 13 mph |
| Barometer | 30.15 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 10 Feb 10:35 pm CST |
Extended Forecast for
Winchester IL
Tonight

Low: 26 °F
Mostly Clear
Wednesday

High: 49 °F
Sunny
Wednesday Night

Low: 30 °F
Increasing
CloudsThursday

High: 48 °F
Cloudy
Thursday Night

Low: 31 °F
Mostly Cloudy
Friday

High: 52 °F
Decreasing
CloudsFriday Night

Low: 33 °F
Mostly Cloudy
Saturday
High: 51 °F
Mostly Cloudy
then Chance
RainSaturday Night

Low: 36 °F
Chance Rain
Detailed Forecast
Tonight
Mostly clear, with a low around 26. North northwest wind 8 to 10 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 49. Northwest wind 5 to 8 mph.
Wednesday Night
Increasing clouds, with a low around 30. Calm wind.
Thursday
Cloudy, with a high near 48. Calm wind becoming south southeast 5 to 7 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 31. Southeast wind 3 to 6 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 52. South southeast wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 33. Light southeast wind.
Saturday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 51.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Sunday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 33.
Washington's Birthday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winchester IL
39.62°N 90.44°W (Elev. 499 ft)
39.62°N 90.44°W (Elev. 499 ft)
9:36 pm CST Feb 10, 2026
10pm CST Feb 10, 2026-6pm CST Feb 17, 2026


