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.

Rain

54°F

12°C

Humidity 100%
Wind Speed SE 9 mph
Barometer 29.74 in
Dewpoint 54°F (12°C)
Visibility 1.75 mi
Wind Chill51°F (11°C)
Last update 2 Apr 10:38 am CDT
Extended Forecast for

3 Miles SE Naplate IL

Wind Advisory April 2, 01:00pm until April 2, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Showers and possibly a thunderstorm before 4pm, then showers and thunderstorms likely after 4pm. Patchy fog before 11am. High near 70. Windy, with a south southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 70 °F

    Showers and
    Patchy Fog
    then T-storms
    and Windy

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 47. Windy, with a south wind 20 to 30 mph becoming west 10 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers
    Likely and
    Windy then
    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 68. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 15 mph.

    High: 68 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 51. East wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 61. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 61 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm before 4pm, then showers and thunderstorms likely after 4pm. Patchy fog before 11am. High near 70. Windy, with a south southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 47. Windy, with a south wind 20 to 30 mph becoming west 10 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 68. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 15 mph.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 51. East wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Saturday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 61. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 35. Breezy.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 35.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 64. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Naplate IL
 41.31°N 88.82°W
Last Update:
10:31 am CDT Apr 2, 2026
Forecast Valid:
10am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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