Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Burlington Regional Airport (KBRL)

Lat: 40.77°NLon: 91.13°WElev: 679ft.

Partly Cloudy

34°F

1°C

Humidity 52%
Wind Speed W 9 mph
Barometer 29.97 in (1015.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 21 Jan 3:53 am CST
Extended Forecast for

Biggsville IL

Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm
Wind Advisory January 21, 05:00pm until January 22, 12:00am
Click here for hazard details and duration
Extreme Cold Watch
Wind Advisory
  • Overnight

    Overnight: A 20 percent chance of snow before 5am.  Mostly cloudy, with a steady temperature around 29. Southwest wind around 10 mph.

    Low: 29 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after 5pm.  Mostly sunny, with a high near 38. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 38 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 15. Blustery, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.

    Low: 15 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 29. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 1.

    High: 1 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 7.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 0.

    Low: 0 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 5am. Mostly cloudy, with a steady temperature around 29. Southwest wind around 10 mph.
Wednesday
A 20 percent chance of snow showers after 5pm. Mostly sunny, with a high near 38. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
A 20 percent chance of snow showers before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 15. Blustery, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Mostly sunny, with a high near 29. West wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around -7.
Friday
Partly sunny and cold, with a high near 1.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
Mostly cloudy and cold, with a high near 7.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 0.
Sunday
Partly sunny, with a high near 15.
Sunday Night
Mostly clear, with a low around -2.
Monday
Sunny, with a high near 18.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Biggsville IL
 40.86°N 90.88°W (Elev. 610 ft)
3:16 am CST Jan 21, 2026
4am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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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