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.

Overcast

9°F

-13°C

Humidity 66%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 20 Jan 9:35 pm CST
Extended Forecast for

Onamia MN

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

    Tonight: A 30 percent chance of snow, mainly before 1am.  Mostly cloudy, with a steady temperature around 7. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 7 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Mostly cloudy, with a high near 19. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 19 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -7. Wind chill values as low as -18. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: -7 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny and cold, with a high near -1. Wind chill values as low as -30. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: -1 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -25. Northwest wind 10 to 15 mph.

    Low: -25 °F

    Partly Cloudy

  • Friday

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

    High: -10 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -27. West northwest wind around 5 mph becoming calm  in the evening.

    Low: -27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -6. Calm wind becoming southwest around 5 mph.

    High: -6 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -21. Calm wind becoming west around 5 mph.

    Low: -21 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a steady temperature around 7. Calm wind becoming west southwest around 5 mph after midnight.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 19. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around -7. Wind chill values as low as -18. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Partly sunny and cold, with a high near -1. Wind chill values as low as -30. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around -25. Northwest wind 10 to 15 mph.
Friday
Sunny and cold, with a high near -10. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around -27. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny and cold, with a high near -6. Calm wind becoming southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around -21. Calm wind becoming west around 5 mph.
Sunday
Mostly sunny and cold, with a high near 1. West wind around 5 mph.
Sunday Night
Mostly clear, with a low around -14. West wind around 5 mph.
Monday
Mostly sunny, with a high near 10. West southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around -1. West southwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 16. West wind around 5 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Onamia MN
 46.07°N 93.66°W (Elev. 1257 ft)
7:06 pm CST Jan 20, 2026
9pm CST Jan 20, 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