Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Overcast
29°F
-2°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 30.18 in |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 2 Feb 8:35 am CST |
Extended Forecast for
Winchester IL
Today

High: 34 °F
Decreasing
CloudsTonight
Low: 22 °F
Mostly Cloudy
then Slight
Chance SnowTuesday
High: 31 °F
Slight Chance
Snow then
Partly SunnyTuesday Night

Low: 10 °F
Partly Cloudy
Wednesday

High: 29 °F
Mostly Sunny
Wednesday Night

Low: 14 °F
Partly Cloudy
Thursday

High: 38 °F
Partly Sunny
Thursday Night

Low: 30 °F
Partly Cloudy
Friday

High: 43 °F
Mostly Sunny
Detailed Forecast
Today
Cloudy, then gradually becoming mostly sunny, with a high near 34. West northwest wind around 5 mph becoming calm in the afternoon.
Tonight
A 20 percent chance of snow after 3am. Cloudy, with a low around 22. Light and variable wind.
Tuesday
A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 31. North northeast wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 10. Light north wind.
Wednesday
Mostly sunny, with a high near 29. Calm wind becoming northwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 14. Calm wind.
Thursday
Partly sunny, with a high near 38. Calm wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
8:38 am CST Feb 2, 2026
8am CST Feb 2, 2026-6pm CST Feb 8, 2026



