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

Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Winthrop MN

  • Tonight

    Tonight: Snow, mainly before 4am. Temperature rising to around 8 by 4am. Light and variable wind becoming south southeast 5 to 10 mph after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

    Low: 1 °F⇑

    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 28. South wind 10 to 15 mph.

    High: 28 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. South wind 5 to 15 mph becoming west after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 38. West wind 5 to 15 mph becoming south in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain likely before 9pm, then rain and snow likely between 9pm and 10pm, then snow likely after 10pm. Cloudy, with a low around 15. Blustery, with a southwest wind 15 to 25 mph becoming northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance Snow
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 20. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 20 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 2. Northwest wind around 5 mph.

    Low: 2 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 12. Northwest wind 5 to 10 mph.

    High: 12 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -6. West northwest wind 10 to 15 mph.

    Low: -6 °F

    Chance Snow

Detailed Forecast

Tonight
Snow, mainly before 4am. Temperature rising to around 8 by 4am. Light and variable wind becoming south southeast 5 to 10 mph after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Monday
Mostly cloudy, with a high near 28. South wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 17. South wind 5 to 15 mph becoming west after midnight.
Tuesday
Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 38. West wind 5 to 15 mph becoming south in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain likely before 9pm, then rain and snow likely between 9pm and 10pm, then snow likely after 10pm. Cloudy, with a low around 15. Blustery, with a southwest wind 15 to 25 mph becoming northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, with a high near 20. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 2. Northwest wind around 5 mph.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 12. Northwest wind 5 to 10 mph.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -6. West northwest wind 10 to 15 mph.
Friday
Partly sunny and cold, with a high near 2. Northwest wind around 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around -12. Northwest wind 10 to 15 mph.
Saturday
Partly sunny and cold, with a high near 1. West northwest wind around 10 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -10. West northwest wind 5 to 10 mph becoming southwest after midnight.
Sunday
Partly sunny, with a high near 10. South southwest wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winthrop MN
 44.55°N 94.37°W (Elev. 1027 ft)
Last Update:
4:46 pm CST Dec 7, 2025
Forecast Valid:
5pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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