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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Overcast

66°F

19°C

Humidity 88%
Wind Speed NE 7 mph
Barometer 30.29 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Sep 3:15 pm CDT
Extended Forecast for

3 Miles SE Courtland MN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 77. East northeast wind 5 to 10 mph.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 57. East northeast wind around 5 mph.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 69. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 69 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 58. East northeast wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 58 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 67. North northeast wind around 10 mph.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 55. North northeast wind around 10 mph.

    Low: 55 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66. East northeast wind 10 to 15 mph.

    High: 66 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 52. East northeast wind around 10 mph.

    Low: 52 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 61. East northeast wind around 10 mph.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 77. East northeast wind 5 to 10 mph.
Tonight
A 30 percent chance of showers, mainly after 5am. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 57. East northeast wind around 5 mph.
Friday
Showers and possibly a thunderstorm. High near 69. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers and possibly a thunderstorm. Low around 58. East northeast wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 67. North northeast wind around 10 mph.
Saturday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 55. North northeast wind around 10 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66. East northeast wind 10 to 15 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52. East northeast wind around 10 mph.
Monday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 61. East northeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 49. East wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 64. East wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 47. East southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 68. South southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Courtland MN
 44.23°N 94.31°W (Elev. 873 ft)
Last Update:
1:27 pm CDT Sep 17, 2026
Forecast Valid:
3pm CDT Sep 17, 2026-6pm CDT Sep 23, 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