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.

Fog/Mist

42°F

6°C

Humidity 96%
Wind Speed NE 8 G 18 mph
Barometer 29.70 in (1006.0 mb)
Dewpoint 41°F (5°C)
Visibility 2.00 mi
Wind Chill37°F (3°C)
Last update 10 Mar 8:54 pm CDT
Extended Forecast for

Stillman Valley IL

Severe T-storm Watch March 10, 09:01pm until March 11, 12:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch March 10, 09:01pm until March 11, 12:00am

    NOW until 12:00am Wed

    Severe T-storm Watch

  • Tonight

    Low: 38 °F

    T-storms then
    Chance
    T-storms

  • Wednesday

    Wednesday: Rain and snow showers likely before 3pm, then a slight chance of rain showers between 3pm and 4pm. Cloudy, with a high near 38. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 47. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 47 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Cloudy, with a low around 38. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 47. Breezy.

    High: 47 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers before 1pm. Cloudy, with a high near 46.

    High: 46 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 10pm, then showers and thunderstorms likely, mainly between 10pm and midnight. Low around 38. North wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and snow showers likely before 3pm, then a slight chance of rain showers between 3pm and 4pm. Cloudy, with a high near 38. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 25. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Increasing clouds, with a high near 47. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 38. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 47. Breezy.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A chance of snow showers before 1pm. Cloudy, with a high near 46.
Saturday Night
A chance of rain and snow showers before 1am, then rain showers likely. Cloudy, with a low around 33.
Sunday
Rain and snow showers. Cloudy, with a high near 43. Breezy.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 12. Blustery.
Monday
Partly sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillman Valley IL
 42.11°N 89.19°W
Last Update:
6:31 pm CDT Mar 10, 2026
Forecast Valid:
9pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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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