Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fog/Mist

75°F

24°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.91 in
Dewpoint 75°F (24°C)
Visibility 3.00 mi
Last update 11 Aug 6:18 am CDT
Extended Forecast for

Naplate IL

  • Today

    Today: Showers and thunderstorms likely, mainly before 1pm. Some of the storms could be severe and produce heavy rainfall.  Partly sunny, with a high near 86. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 86 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 11am.  Cloudy, then becoming mostly sunny during the afternoon, with a high near 85. East wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.

    High: 85 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 70. East wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 81. East northeast wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 70%.

    High: 81 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

    Low: 67 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 80.

    High: 80 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 83.

    High: 83 °F

    Chance
    T-storms

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 1pm. Some of the storms could be severe and produce heavy rainfall. Partly sunny, with a high near 86. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Mostly cloudy, with a low around 70. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Cloudy, then becoming mostly sunny during the afternoon, with a high near 85. East wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. East northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Friday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 80.
Friday Night
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66.
Saturday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83.
Saturday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71.
Sunday
A chance of showers. Partly sunny, with a high near 84.
Sunday Night
Mostly cloudy, with a low around 66.
Monday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Naplate IL
 41.33°N 88.91°W
5:31 am CDT Aug 11, 2026
6am CDT Aug 11, 2026-6pm CDT Aug 17, 2026
 
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Additional Resources

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