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Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Light Rain

37°F

3°C

Humidity 95%
Wind Speed NW 18 G 23 mph
Barometer 29.84 in
Dewpoint 35°F (2°C)
Visibility 5.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 11:10 am CDT
Extended Forecast for

Princeton IL

  • Today

    Today: Rain likely, possibly mixed with snow, becoming all rain after 2pm, then gradually ending. Cloudy, with a steady temperature around 39. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 27 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Increasing clouds, with a high near 49. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 38 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 48. Breezy.

    High: 48 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 44.

    High: 44 °F

    Cloudy

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then a chance of rain. Cloudy, with a low around 36. Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain. High near 49. Breezy. Chance of precipitation is 90%.

    High: 49 °F

    Rain and
    Breezy

Detailed Forecast

Today
Rain likely, possibly mixed with snow, becoming all rain after 2pm, then gradually ending. Cloudy, with a steady temperature around 39. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Thursday
Increasing clouds, with a high near 49. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Friday
Mostly sunny, with a high near 48. Breezy.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Cloudy, with a high near 44.
Saturday Night
A chance of rain and snow before 1am, then a chance of rain. Cloudy, with a low around 36. Chance of precipitation is 50%.
Sunday
Rain. High near 49. Breezy. Chance of precipitation is 90%.
Sunday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 16. Blustery. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 28. Blustery.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Princeton IL
 41.37°N 89.46°W (Elev. 709 ft)
Last Update:
7:46 am CDT Mar 11, 2026
Forecast Valid:
11am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation