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

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Fair

45°F

7°C

Humidity 87%
Wind Speed SE 8 mph
Barometer 29.89 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 18 Mar 6:35 pm CDT
Extended Forecast for

Lafayette MN

  • Tonight

    Tonight: Patchy fog between midnight and 1am. Patchy freezing fog after 2am. Otherwise, mostly cloudy, with a low around 29. South wind around 5 mph becoming north after midnight.

    Low: 29 °F

    Mostly Cloudy
    then Patchy
    Freezing Fog
    and Patchy
    Fog

  • Thursday

    Thursday: Areas of fog between 10am and 2pm. Areas of freezing fog before 10am. Otherwise, partly sunny, with a high near 44. Calm wind becoming south around 5 mph in the afternoon.

    High: 44 °F

    Areas
    Freezing Fog
    and Areas Fog

  • Thursday Night

    Thursday Night: Widespread dense fog, mainly after 3am. Otherwise, mostly cloudy, with a steady temperature around 42. South wind around 10 mph becoming west after midnight.

    Low: 42 °F

    Dense Fog

  • Friday

    Friday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 58. West northwest wind 5 to 10 mph.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Northwest wind around 5 mph becoming south southwest after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. South wind 10 to 15 mph becoming west in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. North northeast wind 10 to 15 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42. North wind around 15 mph.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. North wind 5 to 10 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between midnight and 1am. Patchy freezing fog after 2am. Otherwise, mostly cloudy, with a low around 29. South wind around 5 mph becoming north after midnight.
Thursday
Areas of fog between 10am and 2pm. Areas of freezing fog before 10am. Otherwise, partly sunny, with a high near 44. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Widespread dense fog, mainly after 3am. Otherwise, mostly cloudy, with a steady temperature around 42. South wind around 10 mph becoming west after midnight.
Friday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 58. West northwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 39. Northwest wind around 5 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 72. South wind 10 to 15 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 35. North northeast wind 10 to 15 mph.
Sunday
Mostly cloudy, with a high near 42. North wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 24. North wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 45. Northeast wind 5 to 15 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 51. South wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 34. East southeast wind around 10 mph.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 58. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lafayette MN
 44.45°N 94.4°W (Elev. 1017 ft)
Last Update:
5:46 pm CDT Mar 18, 2026
Forecast Valid:
6pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation