Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

11°F

-12°C

Humidity 61%
Wind Speed W 5 mph
Barometer 30.00 in (1018.1 mb)
Dewpoint 0°F (-18°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 3 Jan 7:56 am CST
Extended Forecast for

5 Miles ENE Grand Marais MN

  • Today

    Today: Snow likely before noon, then a chance of flurries between noon and 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 17. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 17 °F

    Snow Likely
    then Partly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 0. Northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after noon.  Increasing clouds, with a high near 25. Calm wind becoming southeast around 5 mph.

    High: 25 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before midnight.  Low around 16. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow then
    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 30. Calm wind.

    High: 30 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after noon.  Mostly cloudy, with a high near 33. Calm wind becoming west around 5 mph in the afternoon.

    High: 33 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. West wind around 5 mph becoming calm  in the evening.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. Calm wind becoming southwest around 5 mph.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Today
Snow likely before noon, then a chance of flurries between noon and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 17. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Partly cloudy, with a low around 0. Northwest wind around 5 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of snow after noon. Increasing clouds, with a high near 25. Calm wind becoming southeast around 5 mph.
Sunday Night
Snow, mainly before midnight. Low around 16. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Mostly cloudy, with a high near 30. Calm wind.
Monday Night
Mostly cloudy, with a low around 23. Calm wind.
Tuesday
A slight chance of snow after noon. Mostly cloudy, with a high near 33. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 21. West wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 35. Calm wind becoming southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Southwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, with a high near 37. Calm wind becoming south around 5 mph.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24. North wind around 5 mph, with gusts as high as 15 mph.
Friday
A slight chance of snow. Partly sunny, with a high near 32. Northwest wind around 5 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Grand Marais MN
 47.78°N 90.23°W
6:36 am CST Jan 3, 2026
8am CST Jan 3, 2026-6pm CST Jan 9, 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