National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Fair

30°F

-1°C

Humidity 80%
Wind Speed SW 7 mph
Barometer 30.06 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 9 Apr 1:55 am CDT
Extended Forecast for

New Ulm MN

  • Overnight

    Overnight: Clear, with a low around 31. West wind 10 to 15 mph.

    Low: 31 °F

    Clear

  • Thursday

    Thursday: A 10 percent chance of showers after 5pm. Increasing clouds, with a high near 48. West northwest wind 5 to 10 mph.

    High: 48 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 56. North northwest wind around 5 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 37. Calm wind becoming southeast around 5 mph after midnight.

    Low: 37 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 60. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely

  • Sunday

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 81. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 81 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 1am. Mostly clear, with a low around 55. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 31. West wind 10 to 15 mph.
Thursday
A 10 percent chance of showers after 5pm. Increasing clouds, with a high near 48. West northwest wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 29. North wind around 5 mph.
Friday
Sunny, with a high near 56. North northwest wind around 5 mph.
Friday Night
Increasing clouds, with a low around 37. Calm wind becoming southeast around 5 mph after midnight.
Saturday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 60. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 81. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday Night
A 30 percent chance of showers before 1am. Mostly clear, with a low around 55. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. West southwest wind 5 to 15 mph becoming east northeast in the morning.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 46. North northeast wind around 10 mph. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 58. North northeast wind 10 to 15 mph.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38. North northeast wind 10 to 15 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 58. North northeast wind 10 to 15 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Ulm MN
 44.32°N 94.46°W (Elev. 840 ft)
Last Update:
1:26 am CDT Apr 9, 2026
Forecast Valid:
2am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation