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

64°F

18°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 25 Aug 2:35 am CDT
Extended Forecast for

New Ulm MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. South wind 5 to 10 mph becoming west in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. West northwest wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Northwest wind 10 to 15 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. North northwest wind 5 to 10 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. North northwest wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64. South southeast wind 5 to 10 mph.

    Low: 64 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Overnight
Mostly cloudy, with a low around 65. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 89. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 63. West northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 82. Northwest wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 57. North northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 82. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64. South southeast wind 5 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 85. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. South wind 10 to 15 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southeast wind around 5 mph.
Monday
Mostly sunny, with a high near 85. South wind 5 to 10 mph becoming west in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Ulm MN
 44.32°N 94.46°W (Elev. 840 ft)
Last Update:
1:26 am CDT Aug 25, 2026
Forecast Valid:
2am CDT Aug 25, 2026-6pm CDT Aug 31, 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