Grand Portage, MN Weather Forecast and Current Conditions

WEATHER ALERTS - Winter Storm Warning

Current Conditions From Nearby Local Station

29°F
Feels Like 23°F  
Humidity 79% Dew Point 23°F Wind N 6 MPH Gusts 18 Barometer N/A
Report from a MADIS/MESONET weather station 1.2 mi. SW of central Grand Portage
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Point Forecast at a Glance

TueNov 25
Tue Nov 25: Snow, Low 22F
90%
 
22
WedNov 26
Wed Nov 26: Snow, High 29F, Low 18F
90%
29
18
ThuNov 27
Thu Nov 27: Partly Sunny, High 25F, Low 11F
25
11
FriNov 28
Fri Nov 28: Mostly Sunny, High 23F, Low 11F
23
11
SatNov 29
Sat Nov 29: Snow, High 25F, Low 8F
50%
25
8
SunNov 30
Sun Nov 30: Partly Sunny, High 19F, Low 3F
19
3
MonDec 1
Mon Dec 1: Partly Sunny, High 16F, Low 1F
16
1

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 29°F to 16°F. Some snow possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 10°F below the historical average for November-December. Normal highs for this period are around 32°F with lows around 16°F.

This Date in Weather History

1970 - The temperature at Tallahassee, FL, dipped to 13 degrees, following a high of 40 degrees the previous day. The mercury then reached 67 degrees on the 26th, and highs were in the 70s the rest of the month.

More on this and other weather history

Grand Portage, MN 7 Day Weather Forecast Details

Tuesday Nov 25

Snow

Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 4am. Low around 22. Blustery, with a north wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday Nov 26

Snow

Day: Snow, mainly before 4pm. Areas of blowing snow. High near 29. Blustery, with a north wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Snow

Night: A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 45 mph.

Thursday Nov 27

Partly Sunny

Day: Partly sunny, with a high near 25. Blustery, with a northwest wind around 15 mph, with gusts as high as 40 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 11. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 35 mph.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 23. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 11. Northwest wind around 5 mph.

Saturday Nov 29

Snow

Day: A chance of snow. Mostly cloudy, with a high near 25. North wind around 5 mph.

Snow

Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 25 mph.

Sunday Nov 30

Partly Sunny

Day: Partly sunny, with a high near 19. Northwest wind around 10 mph, with gusts as high as 25 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 3. West wind around 10 mph, with gusts as high as 20 mph.

Monday Dec 1

Partly Sunny

Day: Partly sunny, with a high near 16. West wind around 10 mph, with gusts as high as 20 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 1. Northwest wind around 10 mph, with gusts as high as 20 mph.

Tuesday Dec 2

Mostly Sunny

Day: Mostly sunny, with a high near 16. West wind around 10 mph, with gusts as high as 20 mph.


About Grand Portage, MN

Grand Portage is an unorganized territory in Cook County, Minnesota, United States, on Lake Superior, at the northeastern corner of the state near the border with northwestern Ontario. The population was 616 at the 2020 census. The unincorporated community of Grand Portage and the Grand Portage Indian Reservation are both located within Grand Portage Unorganized Territory of Cook County. The adjacent Grand Portage National Monument, designated a National Monument in 1958, lies entirely within the boundaries of the Grand Portage Ojibwe Indian Reservation. The reconstructed depot celebrates fur trade and Ojibwe ways of life. The British North West Company built its inland headquarters at Grand Portage; the post was active until 1802. Grand Portage is home to passenger ferries that provides access from the community to Isle Royale National Park, meaning Minnesota has access to the U.S. state of Michigan.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.