Current conditions at

New Ulm Municipal Airport (KULM)

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

Overcast

46°F

8°C

Humidity 87%
Wind Speed W 17 G 23 mph
Barometer 30.09 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 15 Oct 11:35 pm CDT
Detailed forecast for

Brown County

Rest Of Tonight
Breezy, cloudy. Chance of rain showers late in the evening, then rain showers likely early in the morning. Lows in the lower 40s. Northwest winds 15 to 25 mph. Gusts up to 40 mph after midnight. Chance of showers 70 percent.
Friday
Windy. Mostly cloudy in the morning then clearing. Highs in the lower 50s. Northwest winds 20 to 30 mph with gusts to around 45 mph becoming north 10 to 20 mph in the afternoon.
Friday Night
Colder, clear. Areas of frost in the evening, then widespread frost after midnight. Lows in the lower 30s. Northwest winds up to 10 mph shifting to the southwest after midnight.
Saturday
Breezy, sunny. Highs in the upper 50s. Southwest winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon.
Saturday Night
Clear. Lows in the lower 40s. South winds 15 to 20 mph.
Sunday
Sunny. Highs in the upper 60s.
Sunday Night
Partly cloudy. Lows in the lower 40s.
Monday
Mostly sunny. Highs in the upper 60s.
Monday Night
Mostly clear. Lows in the lower 40s.
Tuesday
Sunny. Highs in the lower 70s.
Tuesday Night
Increasing clouds. Lows around 50.
Wednesday
Mostly sunny. A 30 percent chance of rain showers in the afternoon. Highs in the mid 70s.
Wednesday Night
Partly cloudy. Lows in the lower 50s.
Thursday
Partly sunny. Chance of rain showers in the afternoon. Highs in the lower 70s. Chance of showers 30 percent.



Basemap Options
Click map to change the forecast location
Loading map...
1138 PM CDT Thu Oct 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database