Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Fair

81°F

27°C

Humidity 74%
Wind Speed NE 5 mph
Barometer 29.93 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 1 Sep 6:55 pm CDT
Extended Forecast for

New Ulm MN

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a slight chance of showers.  Low around 63. Calm wind becoming east northeast around 5 mph after midnight.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Chance
    T-storms then
    Showers

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 85. Northeast wind around 5 mph.

    High: 85 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Partly cloudy, with a low around 67. East northeast wind around 5 mph becoming southeast after midnight.

    Low: 67 °F

    Mostly Clear
    then Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Sunny, with a high near 88. Heat index values as high as 97. South southeast wind 5 to 10 mph.

    High: 88 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 70. Southeast wind around 5 mph.

    Low: 70 °F

    Mostly Clear
    then Chance
    T-storms

  • Friday

    Friday: A slight chance of thunderstorms before 7am.  Sunny, with a high near 90. South wind around 5 mph.  Chance of precipitation is 10%.

    High: 90 °F

    Slight Chance
    T-storms then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. Southeast wind around 5 mph.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph.

    High: 90 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 67. East southeast wind around 5 mph.

    Low: 67 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then a slight chance of showers. Low around 63. Calm wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 85. Northeast wind around 5 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 67. East northeast wind around 5 mph becoming southeast after midnight.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Sunny, with a high near 88. Heat index values as high as 97. South southeast wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 70. Southeast wind around 5 mph.
Friday
A slight chance of thunderstorms before 7am. Sunny, with a high near 90. South wind around 5 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 69. Southeast wind around 5 mph.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 67. East southeast wind around 5 mph.
Sunday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 63. East wind 5 to 10 mph.
Labor Day
A 30 percent chance of showers. Partly sunny, with a high near 82. East southeast wind 5 to 10 mph.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62. East southeast wind 10 to 15 mph.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 82. South southeast wind around 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
New Ulm MN
 44.32°N 94.46°W (Elev. 840 ft)
6:51 pm CDT Sep 1, 2026
7pm CDT Sep 1, 2026-6pm CDT Sep 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database