Current conditions at

New Ulm Municipal Airport (KULM)

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

Partly Cloudy

70°F

21°C

Humidity 100%
Wind Speed S 10 mph
Barometer 29.78 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 20 Jul 5:35 am CDT
Detailed forecast for

Brown County

Today
Partly sunny early in the morning then becoming sunny. Showers likely and chance of thunderstorms early in the morning, then chance of thunderstorms early in the morning. Highs in the mid 90s. Southwest winds 10 to 15 mph shifting to the west in the afternoon. Chance of precipitation 70 percent.
Tonight
Mostly clear. Patchy smoke. Lows in the upper 60s. Northwest winds 10 to 15 mph.
Tuesday
Not as warm. Mostly sunny. Highs in the upper 70s. Northwest winds 15 to 20 mph.
Tuesday Night
Cooler. Partly cloudy. Lows in the mid 50s. North winds 5 to 15 mph.
Wednesday
Sunny. Highs in the upper 70s. West winds up to 5 mph.
Wednesday Night
Mostly clear. Lows in the upper 50s.
Thursday
Mostly sunny. Highs in the lower 80s.
Thursday Night
Mostly cloudy. Lows in the lower 60s.
Friday
Mostly sunny. Highs in the mid 80s.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Sunny. Highs around 90.
Saturday Night
Mostly clear. Lows in the upper 60s.
Sunday
Sunny. Highs in the upper 90s.



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333 AM CDT Mon Jul 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database