Grand Marais weather live forecast

Today's maximum temperature in Grand Marais is expected to be 14°C. Select a day from the live weather forecast for Grand Marais, Michigan, USA for more weather parameters.

Friday
22nd May
14

6

9

UV7
Saturday
23rd May
12

10

1

UV6
Sunday
24th May
14

8

7

UV6
Monday
25th May
20

10

14

UV5
Tuesday
26th May
21

14

8

UV6

5-day weather forecast updated at 04:02 on Friday 22nd May 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 Friday 22nd May 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 14°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-east.

14
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from SE

Grand Marais weather for Saturday 23rd May 2026

Expect overcast skies in Grand Marais, Michigan with a maximum temperature of 12°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-east.

12
°C maximum temperature
10
°C minimum temperature
overcast skies
1
hour of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SE

Grand Marais weather for Sunday 24th May 2026

Expect broken clouds in Grand Marais, Michigan with a maximum temperature of 14°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

14
°C maximum temperature
8
°C minimum temperature
broken clouds
7
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SE

Grand Marais weather for Monday 25th May 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

20
°C maximum temperature
10
°C minimum temperature
scattered clouds
14
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
14
kph wind from S

Grand Marais weather for Tuesday 26th May 2026

Expect broken clouds in Grand Marais, Michigan with a maximum temperature of 21°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.