Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44° N Lon: 98.41° W Elev: 1299 ft.

Overcast

66°F

19°C

Humidity 90%
Wind Speed N 8 mph
Barometer 29.93 in (1012.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 13 Aug 5:53 am CDT
Detailed forecast for

Brown County

Today
Mostly cloudy with a chance of showers this morning, then partly sunny this afternoon. Highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
Tonight
Mostly cloudy. Lows around 60. East winds 5 to 10 mph.
Friday
Partly sunny with a 20 percent chance of showers. Humid with highs in the upper 70s. East winds 10 to 15 mph with gusts up to 30 mph.
Friday Night
Mostly cloudy. A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming south around 5 mph after midnight. Chance of rain 20 percent.
Saturday
Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Humid with highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
Saturday Night
Partly cloudy. Lows in the upper 50s.
Sunday
Mostly sunny. Highs in the upper 70s.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
Monday
Partly sunny. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
Monday Night
Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of thunderstorms. Lows in the upper 50s.
Tuesday
Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers in the evening. A slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.
Wednesday
Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.



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637 AM CDT Thu Aug 13 2026
 
 

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