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.

A Few Clouds

71°F

22°C

Humidity 44%
Wind Speed NE 7 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 15 May 12:54 pm CDT
Extended Forecast for

Byron IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 73. East northeast wind around 10 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. East wind around 5 mph, with gusts as high as 10 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 75. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    High: 75 °F

    Isolated
    T-storms then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 56. South southwest wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 50%.

    Low: 56 °F

    Scattered
    T-storms

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 73. East northeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 48. East wind around 5 mph, with gusts as high as 10 mph.
Thursday
Scattered showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 75. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 56. South southwest wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 50%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 57.
Monday
A chance of showers. Mostly sunny, with a high near 82.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 79.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Byron IL
 42.13°N 89.27°W
Last Update:
12:58 pm CDT May 15, 2024
Forecast Valid:
1pm CDT May 15, 2024-6pm CDT May 21, 2024
 
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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