Grand Marais weather live forecast

Today's maximum temperature in Grand Marais is expected to be -1°C. Select a day from the live weather forecast for Grand Marais, Michigan, USA for more weather parameters.

Wednesday
18th Feb
-1

-3

1

0
Thursday
19th Feb
2

-1

1

1
Friday
20th Feb
1

0

0

1
Saturday
21st Feb
-1

-3

0

1
Sunday
22nd Feb
-3

-5

0

2

5-day weather forecast updated at 04:05 on Wednesday 18th February 2026 GMT

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The 5-day weather forecast for Michigan (Grand Marais) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Grand Marais weather forecast by day

Below are the detailed weather forecasts for Grand Marais for the next 5 days.

Grand Marais weather for Wednesday 18th February 2026

Expect cloudy with some snow in Grand Marais, Michigan with a maximum temperature of -1°C and 1 hour of bright sunshine. There are 10-20 cm of snow expected with 92% chance of some snow and a strong breeze of 39 kph from the east.

-1
°C maximum temperature
-3
°C minimum temperature
cloudy with some snow
1
hour of sunshine
0
UV index (None)
92
% chance of some snow
<20
cm of snow expected
-8
°C wind chill
39
kph wind from E

Grand Marais weather for Thursday 19th February 2026

Expect overcast skies in Grand Marais, Michigan with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south-east.

2
°C maximum temperature
-1
°C minimum temperature
overcast skies
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
30
kph wind from SE

Grand Marais weather for Friday 20th February 2026

Expect overcast skies in Grand Marais, Michigan with a maximum temperature of 1°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the east.

1
°C maximum temperature
0
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-4
°C wind chill
26
kph wind from E

Grand Marais weather for Saturday 21st February 2026

Expect overcast skies in Grand Marais, Michigan with a maximum temperature of -1°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the north.

-1
°C maximum temperature
-3
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-6
°C wind chill
17
kph wind from N

Grand Marais weather for Sunday 22nd February 2026

Expect overcast skies in Grand Marais, Michigan with a maximum temperature of -3°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 24 kph from the north.