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

67°F

19°C

Humidity 73%
Wind Speed NW 10 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Apr 11:54 am CDT
Extended Forecast for

Machesney Park IL

Flood Warning until further notice
Click here for hazard details and duration
Flood Warning until further notice
  •  
    Flood Warning until further notice

    NOW until further notice

    Flood Warning

  • This Afternoon

    High: 70 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind around 5 mph becoming southeast after midnight. Winds could gust as high as 10 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then showers likely after 1am. Low around 41. South wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

    Low: 41 °F

    T-storms then
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 9am. Mostly sunny, with a high near 49. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 49 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 1am. Otherwise, mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear
    then Areas
    Frost

Detailed Forecast

This Afternoon
Isolated showers before 3pm. Mostly sunny, with a high near 70. Northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 52. Northwest wind around 5 mph becoming southeast after midnight. Winds could gust as high as 10 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then showers likely after 1am. Low around 41. South wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Saturday
A 20 percent chance of showers before 9am. Mostly sunny, with a high near 49. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 29.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Machesney Park IL
 42.34°N 89.03°W
Last Update:
11:31 am CDT Apr 16, 2026
Forecast Valid:
12pm CDT Apr 16, 2026-6pm CDT Apr 22, 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