Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Fair
16°F
-9°C
| Humidity | 64% |
| Wind Speed | W 7 mph |
| Barometer | 30.27 in |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 17 Mar 9:55 am CDT |
Extended Forecast for
Winchester IL
Today

High: 32 °F
Increasing
CloudsTonight
Low: 27 °F
Chance Snow
then Chance
Wintry MixWednesday
High: 59 °F
Slight Chance
Snow then
SunnyWednesday Night

Low: 39 °F
Mostly Cloudy
Thursday

High: 70 °F
Decreasing
CloudsThursday Night

Low: 43 °F
Increasing
CloudsFriday

High: 73 °F
Mostly Sunny
Friday Night

Low: 47 °F
Partly Cloudy
Saturday

High: 76 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 32. West northwest wind around 8 mph becoming south southwest in the afternoon.
Tonight
A chance of snow before 4am, then a slight chance of freezing rain between 4am and 5am, then a slight chance of snow and freezing rain after 5am. Cloudy, with a low around 27. South southeast wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Wednesday
A 10 percent chance of snow before 7am. Partly sunny, then gradually becoming sunny, with a high near 59. South wind 8 to 10 mph becoming west in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Calm wind becoming south around 5 mph after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 70. South wind 5 to 7 mph becoming west in the afternoon.
Thursday Night
Increasing clouds, with a low around 43. North wind around 5 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 73. Light and variable wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 53.
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 am CDT Mar 17, 2026
10am CDT Mar 17, 2026-6pm CDT Mar 23, 2026



