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.

Fair

40°F

4°C

Humidity 57%
Wind Speed W 13 G 20 mph
Barometer 30.00 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 13 Mar 7:50 pm CDT
Extended Forecast for

3 Miles ENE McNabb IL

Winter Storm Watch March 15, 07:00pm until March 16, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow between 8am and 11am. Mostly cloudy, with a high near 45. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 40. East wind around 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely and possibly a thunderstorm, then rain after 10am. High near 64. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Rain and
    Windy

  • Sunday Night

    Sunday Night: Rain before 10pm, then snow. Patchy blowing snow after 1am. Low around 21. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Rain/Snow and
    Windy then
    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow likely before 1pm. Widespread blowing snow, mainly before 1pm. Cloudy, with a high near 23. Windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 23 °F

    Snow Likely
    and Blowing
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 9. Blustery.

    Low: 9 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Saturday
A slight chance of snow between 8am and 11am. Mostly cloudy, with a high near 45. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 40. East wind around 15 mph, with gusts as high as 25 mph.
Sunday
Rain likely and possibly a thunderstorm, then rain after 10am. High near 64. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 10pm, then snow. Patchy blowing snow after 1am. Low around 21. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely before 1pm. Widespread blowing snow, mainly before 1pm. Cloudy, with a high near 23. Windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
Mostly cloudy, with a low around 9. Blustery.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE McNabb IL
 41.19°N 89.15°W (Elev. 741 ft)
Last Update:
7:32 pm CDT Mar 13, 2026
Forecast Valid:
8pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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