Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Ainsworth Regional Airport (KANW)

Lat: 42.57° N Lon: 100° W Elev: 2579 ft.

Mostly Cloudy

64°F

18°C

Humidity 83%
Wind Speed S 6 mph
Barometer 30.17 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 16 Sep 7:15 pm CDT
Detailed forecast for

Rock County

Tonight
Mostly cloudy. Lows in the mid 50s. South winds up to 10 mph in the evening, becoming light and variable.
Thursday
Mostly cloudy. A slight chance of showers in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. East winds up to 10 mph, increasing to 10 to 20 mph in the afternoon. Chance of precipitation 40 percent.
Thursday Night
Cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southeast winds 10 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 50 percent.
Friday
Mostly sunny. Highs in the lower 80s. West winds 10 to 15 mph.
Friday Night
Mostly cloudy. A slight chance of showers in the evening. Lows in the upper 50s. North winds around 10 mph. Chance of precipitation 20 percent.
Saturday
Mostly cloudy. Highs around 70.
Saturday Night
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 50 percent.
Sunday
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 60s.
Sunday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.
Monday
Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 60s. Chance of precipitation 30 percent.
Monday Night
A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of precipitation 30 percent.
Tuesday
Partly sunny. Highs in the lower 70s.
Tuesday Night
Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 30 percent.
Wednesday
Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s.



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310 PM CDT Wed Sep 16 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database