Current conditions at

New Ulm Municipal Airport (KULM)

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

Fair

90°F

32°C

Humidity 33%
Wind Speed S 12 G 17 mph
Barometer 29.99 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 3 Oct 4:15 pm CDT
Detailed forecast for

Brown County

Tonight
Mostly clear. Lows in the upper 60s. South winds 10 to 15 mph. Gusts up to 30 mph after midnight.
Saturday
Windy, sunny. Highs in the lower 90s. South winds 15 to 25 mph increasing to 25 to 30 mph in the afternoon.
Saturday Night
Windy. Mostly clear. Lows around 70. South winds 20 to 30 mph.
Sunday
Windy, sunny. Highs in the mid 80s. Southwest winds 20 to 30 mph.
Sunday Night
Much cooler. Mostly clear. Lows in the upper 40s. Northwest winds 15 to 20 mph decreasing to 5 to 15 mph after midnight.
Monday
Much cooler. Mostly sunny. Highs in the mid 60s.
Monday Night
Mostly clear. Lows in the lower 40s.
Tuesday
Sunny. Highs in the upper 60s.
Tuesday Night
Clear. Lows in the lower 40s.
Wednesday
Sunny. Highs around 70.
Wednesday Night
Mostly clear. Lows in the upper 40s.
Thursday
Mostly sunny. Highs in the lower 70s.
Thursday Night
Partly cloudy. Lows in the lower 50s.
Friday
Mostly sunny. Highs in the lower 70s.



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246 PM CDT Fri Oct 3 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database