Severe Weather and Heavy Rainfall Potential for the Plains; Coastal Low Across the mid-Atlantic

An upper trough and frontal boundary will focus showers and thunderstorms across portions of the Plains through this evening. A few severe thunderstorms along with heavy rainfall are expected. Meanwhile, low pressure off the Southeast Coast will bring inclement weather across the Carolina Shorelines through tonight. This system is forecast to meander off the mid-Atlantic coast early this week. Read More >

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Fair

72°F

22°C

Humidity 78%
Wind Speed SE 8 mph
Barometer 29.95 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 14 Sep 9:35 am CDT
Extended Forecast for

New Ulm MN

  • Today

    Today: Mostly sunny, with a high near 90. South southeast wind 5 to 10 mph.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am.  Mostly cloudy, with a low around 68. South southeast wind around 10 mph.

    Low: 68 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 86. South wind 10 to 15 mph.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. South wind 5 to 10 mph.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 63. South southeast wind around 5 mph.

    Low: 63 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 1pm.  Partly sunny, with a high near 79. South southwest wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. Northwest wind around 5 mph becoming east southeast after midnight.  Chance of precipitation is 50%.

    Low: 61 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 74. East northeast wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 90. South southeast wind 5 to 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am. Mostly cloudy, with a low around 68. South southeast wind around 10 mph.
Monday
Mostly sunny, with a high near 86. South wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 65. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 89. South wind 5 to 10 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. South southeast wind around 5 mph.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 79. South southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northwest wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 50%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 74. East northeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Thursday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 57. North northwest wind around 5 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 70. North northwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 55. North northeast wind around 5 mph.
Saturday
Partly sunny, with a high near 70. North wind 5 to 10 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
New Ulm MN
 44.3°N 94.46°W (Elev. 1001 ft)
6:28 am CDT Sep 14, 2025
9am CDT Sep 14, 2025-6pm CDT Sep 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

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