Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Forest City Municipal Airport (KFXY)

Lat: 43.24° N Lon: 93.62° W Elev: 1230 ft.

Overcast

61°F

16°C

Humidity 94%
Wind Speed N 7 mph
Barometer 29.97 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 19 Sep 8:15 pm CDT
Detailed forecast for

Winnebago County

Tonight
Cloudy. Near steady temperature in the upper 50s. North winds around 10 mph.
Sunday
Mostly cloudy. Highs in the mid 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night
Cloudy. A chance of showers after midnight. Lows in the upper 40s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
Monday
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 50s. Northeast winds around 10 mph. Chance of rain 60 percent.
Monday Night
Mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.
Tuesday
Partly sunny. Highs around 60.
Tuesday Night
Partly cloudy. Lows in the lower 40s.
Wednesday
Mostly sunny. Highs in the mid 60s.
Wednesday Night
Partly cloudy. Lows in the upper 40s.
Thursday
Mostly cloudy. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent.
Thursday Night
Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s.
Friday
Mostly cloudy in the morning, then becoming partly sunny. Highs around 70.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.
Saturday
Partly sunny. A chance of showers, mainly in the morning. Highs in the upper 60s. Chance of rain 30 percent.



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533 PM CDT Sat Sep 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database