Hazardous Weather Conditions
Current conditions at
Jacksonville Municipal Airport (KIJX)
Lat: 39.77°NLon: 90.24°WElev: 614ft.
Overcast and Breezy
65°F
18°C
| Humidity | 61% |
| Wind Speed | S 23 G 30 mph |
| Barometer | 29.37 in |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 15 Mar 11:55 am CDT |
Extended Forecast for
Winchester IL
Wind Advisory March 15, 12:05pm until March 16, 10:00am
NOW until 10:00am Mon

Wind Advisory
This Afternoon

High: 66 °F
Rain and
BreezyTonight
Low: 18 °F
Rain/Snow
Likely and
Patchy
Blowing SnowMonday

High: 26 °F
Chance Snow
and Patchy
Blowing SnowMonday Night

Low: 10 °F
Partly Cloudy
Tuesday

High: 34 °F
Mostly Sunny
Tuesday Night

Low: 27 °F
Chance Snow
Wednesday

High: 60 °F
Mostly Sunny
Wednesday Night

Low: 39 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Rain and thunderstorms. High near 66. Breezy, with a south southwest wind around 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain likely before 9pm, then a chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Patchy blowing snow after 10pm. Cloudy, with a low around 18. Wind chill values between 4 and 14. Windy, with a west northwest wind 25 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
A 30 percent chance of snow, mainly before 10am. Patchy blowing snow. Mostly cloudy, with a high near 26. Wind chill values between -1 and 9. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 45 mph.
Monday Night
Partly cloudy, with a low around 10. Wind chill values between -2 and 8. Northwest wind 10 to 17 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 34. Northwest wind around 7 mph becoming south southwest in the afternoon.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27. South wind 6 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 60. South wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 66.
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)
11:11 am CDT Mar 15, 2026
12pm CDT Mar 15, 2026-6pm CDT Mar 21, 2026



