National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rockford, Greater Rockford Airport (KRFD)

Lat: 42.19°NLon: 89.09°WElev: 735ft.

A Few Clouds

-7°F

-22°C

Humidity 40%
Wind Speed NW 12 mph
Barometer 30.75 in (1043.5 mb)
Dewpoint -25°F (-32°C)
Visibility 10.00 mi
Wind Chill-26°F (-32°C)
Last update 23 Jan 3:54 pm CST
Extended Forecast for

3 Miles WSW Poplar Grove IL

Cold Weather Advisory January 23, 04:41pm until January 24, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 04:41pm until January 24, 09:00am

    NOW until 9:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: -14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 2. Wind chill values as low as -26. North wind around 5 mph becoming calm in the morning.

    High: 2 °F

    Cold

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after midnight. Cloudy, with a low around -1. Wind chill values as low as -12. Calm wind becoming north around 5 mph after midnight. Winds could gust as high as 15 mph.

    Low: -1 °F

    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 11. Wind chill values as low as -12. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 11 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -4. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: -4 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 6.

    High: 6 °F

    Cold

  • Monday Night

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

    Low: 0 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around -14. Wind chill values as low as -28. North wind around 5 mph, with gusts as high as 10 mph.
Saturday
Mostly cloudy and cold, with a high near 2. Wind chill values as low as -26. North wind around 5 mph becoming calm in the morning.
Saturday Night
A 40 percent chance of snow, mainly after midnight. Cloudy, with a low around -1. Wind chill values as low as -12. Calm wind becoming north around 5 mph after midnight. Winds could gust as high as 15 mph.
Sunday
A 40 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 11. Wind chill values as low as -12. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around -4. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 6.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Partly sunny, with a high near 15.
Tuesday Night
Partly cloudy, with a low around -2.
Wednesday
Partly sunny, with a high near 11.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Mostly sunny and cold, with a high near 10.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Mostly sunny, with a high near 16.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Poplar Grove IL
 42.36°N 88.88°W
Last Update:
3:11 pm CST Jan 23, 2026
Forecast Valid:
4pm CST Jan 23, 2026-6pm CST Jan 30, 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