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

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Partly Cloudy

21°C

69°F

Humidity 88%
Wind Speed W 17 G 26 km/h
Barometer 29.91 in
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 19 Jun 7:55 am CDT
Extended Forecast for

Naplate IL

  • Juneteenth

    Juneteenth: Sunny, with a high near 28. West northwest wind 15 to 20 km/h.

    High: 28 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind around 10 km/h becoming south southwest after midnight.

    Low: 18 °C

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29. Southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 29 °C

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. South wind around 25 km/h, with gusts as high as 40 km/h.

    Low: 23 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34. Breezy, with a south southwest wind 25 to 35 km/h, with gusts as high as 50 km/h.

    High: 34 °C

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 24.

    Low: 24 °C

    Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °C

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 24.

    Low: 24 °C

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 35.

    High: 35 °C

    Hot

Detailed Forecast

Juneteenth
Sunny, with a high near 28. West northwest wind 15 to 20 km/h.
Tonight
Mostly clear, with a low around 18. West wind around 10 km/h becoming south southwest after midnight.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29. Southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h.
Friday Night
Mostly clear, with a low around 23. South wind around 25 km/h, with gusts as high as 40 km/h.
Saturday
Sunny, with a high near 34. Breezy, with a south southwest wind 25 to 35 km/h, with gusts as high as 50 km/h.
Saturday Night
Clear, with a low around 24.
Sunday
Sunny, with a high near 34.
Sunday Night
Clear, with a low around 24.
Monday
Sunny and hot, with a high near 35.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
A chance of showers. Mostly sunny, with a high near 33.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 22.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Naplate IL
 41.33°N 88.88°W
Last Update:
4:56 am CDT Jun 19, 2025
Forecast Valid:
8am CDT Jun 19, 2025-6pm CDT Jun 25, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation