Grand Marais weather live forecast

Today's maximum temperature in Grand Marais is expected to be 20°C. Select a day from the live weather forecast for Grand Marais, Michigan, USA for more weather parameters.

Friday
5th Jun
20

16

6

5
Saturday
6th Jun
16

9

7

3
Sunday
7th Jun
19

10

14

7
Monday
8th Jun
24

16

14

8
Tuesday
9th Jun
21

17

4

8

5-day weather forecast updated at 04:02 on Friday 5th June 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 5th June 2026

Expect isolated thunderstorms in Grand Marais, Michigan with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 17 kph from the south.

20
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
5
UV index (Moderate)
51
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
17
kph wind from S

Grand Marais weather for Saturday 6th June 2026

Expect isolated thunderstorms in Grand Marais, Michigan with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a gentle breeze of 13 kph from the west.

16
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
3
UV index (Moderate)
15
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Grand Marais weather for Sunday 7th June 2026

Expect clear skies in Grand Marais, Michigan with a maximum temperature of 19°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

19
°C maximum temperature
10
°C minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from E

Grand Marais weather for Monday 8th June 2026

Expect clear skies in Grand Marais, Michigan with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-east.

24
°C maximum temperature
16
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
18
kph wind from SE

Grand Marais weather for Tuesday 9th June 2026

Expect broken clouds in Grand Marais, Michigan with a maximum temperature of 21°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-east.