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

Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

Rockford, Greater Rockford Airport (KRFD)

Lat: 42.19°NLon: 89.09°WElev: 735ft.

Mostly Cloudy

71°F

22°C

Humidity 57%
Wind Speed NE 7 mph
Barometer 30.33 in (1026.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 24 Sep 12:54 pm CDT
Extended Forecast for

3 Miles SE Poplar Grove IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 67. East wind 5 to 10 mph.

    High: 67 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. East wind around 5 mph.

    High: 66 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. East wind around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 66. East southeast wind around 5 mph, with gusts as high as 10 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 67. East wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 49. East wind around 5 mph.
Saturday
Partly sunny, with a high near 66. East southeast wind around 5 mph, with gusts as high as 10 mph.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A chance of showers. Partly sunny, with a high near 70.
Tuesday Night
Showers likely. Cloudy, with a low around 58.
Wednesday
A chance of showers. Mostly cloudy, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Poplar Grove IL
 42.33°N 88.79°W
Last Update:
9:06 am CDT Sep 24, 2026
Forecast Valid:
12pm CDT Sep 24, 2026-6pm CDT Sep 30, 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