Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Marshall, Southwest Minnesota Regional Airport - Marshall/Ryan Field (KMML)

Lat: 44.45°NLon: 95.82°WElev: 1181ft.

Light Snow

19°F

-7°C

Humidity 88%
Wind Speed W 6 mph
Barometer 29.90 in (1014.8 mb)
Dewpoint 16°F (-9°C)
Visibility 9.00 mi
Wind Chill11°F (-12°C)
Last update 21 Jan 4:56 am CST
Extended Forecast for

Milroy MN

Extreme Cold Watch January 22, 09:00pm until January 24, 12:00pm
Winter Weather Advisory January 21, 09:00am until January 21, 06:00pm
Click here for hazard details and duration
Extreme Cold Watch
Winter Weather Advisory
  • Today

    Today: Snow, mainly before 1pm.  Patchy blowing snow after 11am. High near 26. Windy, with a west southwest wind 10 to 20 mph becoming northwest 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

    High: 26 °F

    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 5. West wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 5 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a temperature rising to near 8 by 10am, then falling to around -3 during the remainder of the day. Wind chill values as low as -25. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 8 °F

    Partly Sunny
    then Partly
    Sunny and
    Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -20. Wind chill values as low as -40. North northwest wind 10 to 15 mph.

    Low: -20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -9. Northwest wind 5 to 10 mph.

    High: -9 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -20. North northwest wind around 5 mph becoming south after midnight.

    Low: -20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 2. South wind around 5 mph.

    High: 2 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -12. Southeast wind around 5 mph becoming west after midnight.

    Low: -12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 5. West northwest wind 5 to 10 mph.

    High: 5 °F

    Cold

Detailed Forecast

Today
Snow, mainly before 1pm. Patchy blowing snow after 11am. High near 26. Windy, with a west southwest wind 10 to 20 mph becoming northwest 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Partly cloudy, with a low around 5. West wind 10 to 15 mph, with gusts as high as 35 mph.
Thursday
Partly sunny, with a temperature rising to near 8 by 10am, then falling to around -3 during the remainder of the day. Wind chill values as low as -25. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around -20. Wind chill values as low as -40. North northwest wind 10 to 15 mph.
Friday
Sunny and cold, with a high near -9. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around -20. North northwest wind around 5 mph becoming south after midnight.
Saturday
Mostly sunny and cold, with a high near 2. South wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around -12. Southeast wind around 5 mph becoming west after midnight.
Sunday
Mostly sunny and cold, with a high near 5. West northwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around -9. West southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 19. West southwest wind around 10 mph.
Monday Night
Partly cloudy, with a low around 4. West southwest wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 21. West northwest wind 5 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Milroy MN
 44.43°N 95.54°W (Elev. 1106 ft)
4:51 am CST Jan 21, 2026
5am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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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