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

Rockford, Greater Rockford Airport (KRFD)

Lat: 42.19°NLon: 89.09°WElev: 735ft.

Light Snow

29°F

-2°C

Humidity 69%
Wind Speed N 8 mph
Barometer 30.20 in (1023.3 mb)
Dewpoint 20°F (-7°C)
Visibility 3.00 mi
Wind Chill21°F (-6°C)
Last update 28 Feb 12:54 pm CST
Extended Forecast for

Stillman Valley IL

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 3pm. Mostly cloudy, with a high near 33. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. North northeast wind 5 to 10 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 19. East southeast wind 5 to 10 mph.

    Low: 19 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 45. Southeast wind 5 to 15 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow before midnight, then rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain, mainly before noon. High near 46. Chance of precipitation is 80%.

    High: 46 °F

    Rain then
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 3pm. Mostly cloudy, with a high near 33. Northeast wind around 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 20. Northeast wind around 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 35. North northeast wind 5 to 10 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 19. East southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 45. Southeast wind 5 to 15 mph.
Monday Night
A slight chance of rain and snow before midnight, then rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Tuesday
Rain, mainly before noon. High near 46. Chance of precipitation is 80%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Wednesday
A chance of rain. Mostly cloudy, with a high near 52.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 58.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44.
Friday
Rain likely. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillman Valley IL
 42.11°N 89.19°W
Last Update:
12:31 pm CST Feb 28, 2026
Forecast Valid:
1pm CST Feb 28, 2026-6pm CST Mar 6, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation