Flood Inundation Mapping Fact Sheet

Flood Inundation Mapping (FIM) was rolled out across much of the country on September 03, 2025. These FIM services include much of Minnesota and Wisconsin. For more information, please visit the Office of Water Prediction. Read More >

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

64°F

18°C

Humidity	64%
Wind Speed	SW 12 G 20 mph
Barometer	29.43 in
Dewpoint	52°F (11°C)
Visibility	7.00 mi
Last update	4 Sep 5:55 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles S Fairfax MN

Severe T-storm Warning September 4, 06:08pm until September 4, 06:15pm

Click here for hazard details and duration

...

Severe T-storm Warning September 4, 06:08pm until September 4, 06:15pm
NOW until 6:15pm Thu
Severe T-storm Warning
Tonight
Low: 44 °F
Breezy.
Showers then
Mostly Cloudy
Friday
High: 59 °F
Partly Sunny
then Slight
Chance
Showers and
Breezy
Friday Night
Low: 41 °F
Partly Cloudy
Saturday
High: 63 °F
Mostly Sunny
Saturday Night
Low: 40 °F
Mostly Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 43 °F
Clear
Monday
High: 74 °F
Mostly Sunny

Detailed Forecast

Tonight

Showers and possibly a thunderstorm before 7pm, then a chance of showers between 7pm and 8pm. Areas of smoke before 7pm. Low around 44. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 10 percent chance of showers after 5pm. Partly sunny, with a high near 59. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Friday Night

Partly cloudy, with a low around 41. West wind 5 to 10 mph.

Saturday

Mostly sunny, with a high near 63. Northwest wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 40. West northwest wind around 5 mph.

Sunday

Sunny, with a high near 66. Northwest wind around 5 mph.

Sunday Night

Clear, with a low around 43. Calm wind becoming south southeast around 5 mph after midnight.

Monday

Mostly sunny, with a high near 74. South wind 5 to 15 mph.