Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Active Weather Pattern in the West and into the Central U.S.

A series of weather systems will bring locally heavy rain, 1 to 3 feet of mountain snow, and strong winds up to 75 mph across the western states. Later this weekend and early next week, a strong low pressure system will spread wintry conditions and strong winds from the Plains into the Upper Midwest. Strengthening winds in the Southern Plains will increase fire weather threats. Warmer in the east. Read More >

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

28°F

-2°C

Humidity 68%
Wind Speed SW 13 mph
Barometer 29.94 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 19 Jan 5:55 am CST
Extended Forecast for

Illinois Valley Rgnl-Walter A Duncan Field Airport IL

  • Today

    Today: Sunny, with a high near 43. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Sunny

    High: 43 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 31 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 42. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Increasing
    Clouds

    High: 42 °F

  • Saturday
    Night

    Saturday Night: Intermittent rain or drizzle.  Patchy fog.  Otherwise, cloudy, with a low around 35. South southeast wind around 5 mph.  Chance of precipitation is 40%.

    Intermittent
    Rain and
    Patchy Fog

    Low: 35 °F

  • Sunday

    Sunday: Intermittent rain or drizzle.  Areas of fog.  Otherwise, cloudy, with a high near 44. South southeast wind 5 to 10 mph.  Chance of precipitation is 40%.

    Intermittent
    Rain and
    Areas Fog

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Rain.  Patchy fog. Low around 44. Chance of precipitation is 80%.

    Rain and
    Patchy Fog

    Low: 44 °F

  • Monday

    Monday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

    Rain Likely

    High: 48 °F

  • Monday
    Night

    Monday Night: A chance of rain showers before 10pm, then a chance of snow showers.  Mostly cloudy, with a low around 25.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    Low: 25 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    Partly Sunny

    High: 32 °F

Detailed Forecast

Today
Sunny, with a high near 43. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Increasing clouds, with a high near 42. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Intermittent rain or drizzle. Patchy fog. Otherwise, cloudy, with a low around 35. South southeast wind around 5 mph. Chance of precipitation is 40%.
Sunday
Intermittent rain or drizzle. Areas of fog. Otherwise, cloudy, with a high near 44. South southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday Night
Rain. Patchy fog. Low around 44. Chance of precipitation is 80%.
Monday
Rain likely, mainly before noon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Monday Night
A chance of rain showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
Illinois Valley Rgnl-Walter A Duncan Field Airport IL
 41.34°N 89.14°W
5:18 am CST Jan 19, 2018
6am CST Jan 19, 2018-6pm CST Jan 25, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database