High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair

-5°F

-21°C

Humidity 74%
Wind Speed NW 9 mph
Barometer 30.38 in
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Wind Chill-21°F (-29°C)
Last update 26 Jan 12:35 am CST
Extended Forecast for

Macomb IL

Cold Weather Advisory until January 26, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 26, 12:00pm

    NOW until 12:00pm Mon

    Cold Weather Advisory

  • Overnight

    Low: -3 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 12. Wind chill values as low as -20. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 12 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a temperature rising to around 15 by 5am. Wind chill values as low as -10. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 21 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -1.

    Low: -1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around -3. Wind chill values as low as -20. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 12. Wind chill values as low as -20. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a temperature rising to around 15 by 5am. Wind chill values as low as -10. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 21. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around -1.
Wednesday
Partly sunny, with a high near 22.
Wednesday Night
Partly cloudy, with a low around 0.
Thursday
Partly sunny, with a high near 16.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Mostly sunny, with a high near 16.
Friday Night
Mostly clear, with a low around 1.
Saturday
Sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Macomb IL
 40.46°N 90.67°W (Elev. 705 ft)
8:06 pm CST Jan 25, 2026
12am CST Jan 26, 2026-6pm CST Feb 1, 2026
 
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