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.

Overcast

2°F

-17°C

Humidity 57%
Wind Speed N 9 mph
Barometer 30.29 in (1027.6 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 25 Jan 3:54 am CST
Extended Forecast for

Stillman Valley IL

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

  • Today

    Today: Cloudy, with a high near 11. Wind chill values as low as -16. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 11 °F

    Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around -5. Wind chill values as low as -21. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: -5 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 10. Wind chill values as low as -23. West northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 10 °F

    Cold

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -14. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 15. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 15 °F

    Partly Sunny

  • Tuesday Night

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

    Low: -1 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Partly sunny, with a high near 13.

    High: 13 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 13.

    High: 13 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 11. Wind chill values as low as -16. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around -5. Wind chill values as low as -21. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 10. Wind chill values as low as -23. West northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -14. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 15. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around -1.
Wednesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 13.
Wednesday Night
Partly cloudy, with a low around -3.
Thursday
Mostly sunny, with a high near 13.
Thursday Night
Partly cloudy, with a low around 0.
Friday
Mostly sunny, with a high near 16.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 20.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillman Valley IL
 42.11°N 89.19°W
Last Update:
4:01 am CST Jan 25, 2026
Forecast Valid:
4am CST Jan 25, 2026-6pm CST Jan 31, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation