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.

Mostly Cloudy

37°F

3°C

Humidity 81%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 2 May 2:59 am CDT
Extended Forecast for

Utica IL

Frost Advisory until May 2, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 2, 08:00am

    NOW until 8:00am Sat

    Frost Advisory

  • Overnight

    Low: 35 °F

    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57. Light northwest wind becoming north northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 4am. Partly cloudy, with a low around 42. West northwest wind 5 to 10 mph becoming southwest in the evening. Winds could gust as high as 15 mph.

    Low: 42 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly between 7am and 1pm. Partly sunny, with a high near 69. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 69 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 4pm. Sunny, with a high near 76.

    High: 76 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

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

    Low: 50 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 58.

    High: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy frost. Otherwise, partly cloudy, with a low around 35. East northeast wind around 5 mph becoming calm.
Saturday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57. Light northwest wind becoming north northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 42. West northwest wind 5 to 10 mph becoming southwest in the evening. Winds could gust as high as 15 mph.
Sunday
A 40 percent chance of showers, mainly between 7am and 1pm. Partly sunny, with a high near 69. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 45. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers after 4pm. Sunny, with a high near 76.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Tuesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 58.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 42.
Wednesday
Mostly cloudy, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Utica IL
 41.38°N 89°W
Last Update:
3:11 am CDT May 2, 2026
Forecast Valid:
3am CDT May 2, 2026-6pm CDT May 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