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

Mora Municipal Airport (KJMR)

Lat: 45.89°NLon: 93.27°WElev: 988ft.

Light Snow

14°F

-10°C

Humidity 85%
Wind Speed W 9 mph
Barometer 29.80 in
Dewpoint 10°F (-12°C)
Visibility 1.00 mi
Wind Chill2°F (-17°C)
Last update 21 Jan 9:55 am CST
Extended Forecast for

Grasston MN

Extreme Cold Watch January 22, 09:00pm until January 24, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch
  • Today

    Today: Snow likely, mainly before noon.  Mostly cloudy, with a high near 20. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Likely

  • Tonight

    Tonight: Partly cloudy, with a low around -3. Wind chill values as low as -12. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: -3 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny and cold, with a temperature rising to near 3 by 10am, then falling to around -7 during the remainder of the day. Wind chill values as low as -27. West northwest wind 5 to 15 mph.

    High: 3 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -24. Wind chill values as low as -40. Northwest wind 5 to 10 mph.

    Low: -24 °F

    Partly Cloudy

  • Friday

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

    High: -9 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -26. West wind around 5 mph becoming calm.

    Low: -26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -4. Calm wind becoming southwest around 5 mph.

    High: -4 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -20. Calm wind.

    Low: -20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 1. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 1 °F

    Cold

Detailed Forecast

Today
Snow likely, mainly before noon. Mostly cloudy, with a high near 20. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Partly cloudy, with a low around -3. Wind chill values as low as -12. West wind 5 to 15 mph, with gusts as high as 30 mph.
Thursday
Partly sunny and cold, with a temperature rising to near 3 by 10am, then falling to around -7 during the remainder of the day. Wind chill values as low as -27. West northwest wind 5 to 15 mph.
Thursday Night
Partly cloudy, with a low around -24. Wind chill values as low as -40. Northwest wind 5 to 10 mph.
Friday
Sunny and cold, with a high near -9. West northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around -26. West wind around 5 mph becoming calm.
Saturday
Mostly sunny and cold, with a high near -4. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly cloudy, with a low around -20. Calm wind.
Sunday
Mostly sunny and cold, with a high near 1. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around -15. West southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 10. Southwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around -3. West southwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 16. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grasston MN
 45.79°N 93.17°W (Elev. 945 ft)
7:51 am CST Jan 21, 2026
10am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database