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

54°F

12°C

Humidity 67%
Wind Speed SE 5 mph
Barometer 30.25 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 20 May 8:35 pm CDT
Extended Forecast for

Sleepy Eye MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. East southeast wind around 5 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 67. Southeast wind 5 to 15 mph.

    High: 67 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 43. East southeast wind 10 to 15 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Friday

    Friday: A 50 percent chance of showers, mainly after 7am. Mostly cloudy, with a high near 62. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 45. East southeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. West wind 5 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 79. South wind around 5 mph.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 52. South wind 5 to 10 mph.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. East southeast wind around 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 67. Southeast wind 5 to 15 mph.
Thursday Night
Increasing clouds, with a low around 43. East southeast wind 10 to 15 mph.
Friday
A 50 percent chance of showers, mainly after 7am. Mostly cloudy, with a high near 62. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 45. East southeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 45. West wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 79. South wind around 5 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 52. South wind 5 to 10 mph.
Memorial Day
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 86. South wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 56. South wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 88. South southeast wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 57. Southeast wind around 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Southeast wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sleepy Eye MN
 44.3°N 94.73°W (Elev. 1010 ft)
Last Update:
8:01 pm CDT May 20, 2026
Forecast Valid:
8pm CDT May 20, 2026-6pm CDT May 27, 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