Grand Marais weather live forecast

Today's maximum temperature in Grand Marais is expected to be 18°C. Select a day from the live weather forecast for Grand Marais, Michigan, USA for more weather parameters.

Saturday
4th Jul
18

12

5

7
Sunday
5th Jul
18

14

0

6
Monday
6th Jul
21

14

16

8
Tuesday
7th Jul
24

19

14

6
Wednesday
8th Jul
21

18

1

6

5-day weather forecast updated at 04:03 on Saturday 4th July 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 Saturday 4th July 2026

Expect broken clouds in Grand Marais, Michigan with a maximum temperature of 18°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

18
°C maximum temperature
12
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
18
°C wind chill
10
kph wind from NE

Grand Marais weather for Sunday 5th July 2026

Expect overcast skies in Grand Marais, Michigan with a maximum temperature of 18°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

18
°C maximum temperature
14
°C minimum temperature
overcast skies
0
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Grand Marais weather for Monday 6th July 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 21°C, maximum UV of 8 (Very High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.

21
°C maximum temperature
14
°C minimum temperature
scattered clouds
16
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from N

Grand Marais weather for Tuesday 7th July 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 24°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

24
°C maximum temperature
19
°C minimum temperature
scattered clouds
14
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from SW

Grand Marais weather for Wednesday 8th July 2026

Expect broken clouds in Grand Marais, Michigan with a maximum temperature of 21°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.