Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32° N Lon: 94.5° W Elev: 1001 ft.

Fair

73°F

23°C

Humidity 44%
Wind Speed NW 8 G 20 mph
Barometer 30.00 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 Sep 3:35 pm CDT
Detailed forecast for

Brown County

Rest Of Today
Cooler, sunny. Near steady temperature in the lower 70s. Northwest winds 10 to 15 mph.
Tonight
Decreasing clouds. Lows around 50. Northwest winds up to 10 mph.
Sunday
Mostly cloudy in the morning then clearing. Highs around 70. North winds up to 5 mph.
Sunday Night
Mostly clear. Lows around 50. East winds up to 10 mph.
Monday
Breezy. Rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs in the lower 70s. Southeast winds 15 to 25 mph. Chance of precipitation near 100 percent.
Monday Night
Rain showers and chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of precipitation near 100 percent.
Tuesday
Sunny. Highs in the lower 70s.
Tuesday Night
Partly cloudy. Lows in the upper 40s.
Wednesday
Partly sunny. Highs in the mid 60s.
Wednesday Night
Mostly cloudy with a 40 percent chance of rain showers. Lows in the lower 50s.
Thursday
Partly sunny. Highs around 70.
Thursday Night
Partly cloudy. A 30 percent chance of rain showers after midnight. Lows in the lower 50s.
Friday
Partly sunny. Chance of rain showers in the morning. Highs around 70. Chance of showers 40 percent.



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253 PM CDT Sat Sep 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database