Powerful Storm to Impact Eastern Third of U.S. this weekend.

A developing storm system will bring a myriad of significant impacts this weekend. Heavy snow up to 18 inches from the Ohio Valley to the Northeast, and ice up to a quarter of an inch is forecast in places. Heavy rain may cause flash flooding from the Mid-South to the Mid-Atlantic. Severe thunderstorms with damaging winds and isolated tornadoes will be possible in the Deep South. Read More >

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Light Rain Fog/Mist and Breezy

33°F

1°C

Humidity 96%
Wind Speed NE 24 mph
Barometer 29.81 in (1010.2 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Wind Chill20°F (-7°C)
Last update 19 Jan 3:53 am CST
Extended Forecast for

3 Miles SW Savoy IL

Winter Storm Warning until January 20, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until January 20, 12:00am

    NOW until
    12:00am Sun

    Winter Storm Warning

  • Overnight

    Overnight: Snow.  Patchy blowing snow after 5am. Low around 30. Blustery, with an east northeast wind around 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Snow and
    Patchy
    Blowing Snow

    Low: 30 °F

  • Saturday

    Saturday: Snow, mainly before 4pm.  Patchy blowing snow. Temperature falling to around 24 by 5pm. Blustery, with a north northeast wind 22 to 25 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow and
    Patchy
    Blowing Snow

    High: 31 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow before 7pm.  Patchy blowing snow before midnight. Mostly cloudy, with a low around 10. Wind chill values between -3 and 7. Blustery, with a north wind 14 to 24 mph, with gusts as high as 36 mph.

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

    Low: 10 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 16. Wind chill values between -4 and 6. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Mostly Cloudy

    High: 16 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 4. North northwest wind 5 to 7 mph becoming east after midnight.

    Mostly Cloudy

    Low: 4 °F

  • M.L.King
    Day

    M.L.King Day: Partly sunny, with a high near 21. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Partly Sunny

    High: 21 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 18. Southeast wind 14 to 16 mph, with gusts as high as 24 mph.

    Partly Cloudy

    Low: 18 °F

  • Tuesday

    Tuesday: Rain after noon.  Mostly cloudy, with a high near 39. Breezy.

    Breezy.
    Mostly Cloudy
    then Rain

    High: 39 °F

Detailed Forecast

Overnight
Snow. Patchy blowing snow after 5am. Low around 30. Blustery, with an east northeast wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow, mainly before 4pm. Patchy blowing snow. Temperature falling to around 24 by 5pm. Blustery, with a north northeast wind 22 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A 20 percent chance of snow before 7pm. Patchy blowing snow before midnight. Mostly cloudy, with a low around 10. Wind chill values between -3 and 7. Blustery, with a north wind 14 to 24 mph, with gusts as high as 36 mph.
Sunday
Mostly cloudy, with a high near 16. Wind chill values between -4 and 6. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 4. North northwest wind 5 to 7 mph becoming east after midnight.
M.L.King Day
Partly sunny, with a high near 21. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 18. Southeast wind 14 to 16 mph, with gusts as high as 24 mph.
Tuesday
Rain after noon. Mostly cloudy, with a high near 39. Breezy.
Tuesday Night
Rain before midnight, then a chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 25. Breezy.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly cloudy, with a high near 19.
Click Map For Forecast
Point Forecast:
3 Miles SW Savoy IL
 40.04°N 88.3°W (Elev. 709 ft)
3:38 am CST Jan 19, 2019
4am CST Jan 19, 2019-6pm CST Jan 25, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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