National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Overcast

27°F

-3°C

Humidity 55%
Wind Speed SW 8 mph
Barometer 30.11 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 22 Jan 7:35 pm CST
Extended Forecast for

Winchester IL

  • Tonight

    Tonight: Isolated snow showers between 9pm and 3am. Mostly cloudy, with a low around 18. South southwest wind 6 to 9 mph becoming west northwest after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Isolated Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 22. Northwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 22 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 6 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 26. Wind chill values between 5 and 15. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. South wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 40. West southwest wind 5 to 9 mph becoming light west in the afternoon. Winds could gust as high as 15 mph.

    High: 40 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 23. Light and variable wind becoming northwest around 5 mph after midnight.

    Low: 23 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated snow showers between 9pm and 3am. Mostly cloudy, with a low around 18. South southwest wind 6 to 9 mph becoming west northwest after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 22. Northwest wind 8 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 6. Northwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 26. Wind chill values between 5 and 15. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Friday Night
Mostly cloudy, with a low around 20. South wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
Mostly cloudy, with a high near 40. West southwest wind 5 to 9 mph becoming light west in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Cloudy, with a low around 23. Light and variable wind becoming northwest around 5 mph after midnight.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Mostly sunny, with a high near 46.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Winchester IL
 39.62°N 90.44°W (Elev. 499 ft)
Last Update:
6:40 pm CST Jan 22, 2025
Forecast Valid:
7pm CST Jan 22, 2025-6pm CST Jan 29, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation