Grand Marais weather live forecast

Today's maximum temperature in Grand Marais is expected to be 24°C. Select a day from the live weather forecast for Grand Marais, Michigan, USA for more weather parameters.

Sunday
26th Jul
24

18

7

4
Monday
27th Jul
21

15

8

5
Tuesday
28th Jul
17

13

11

7
Wednesday
29th Jul
18

13

15

7
Thursday
30th Jul
23

14

14

7

5-day weather forecast updated at 04:03 on Sunday 26th 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 Sunday 26th July 2026

Expect isolated thunderstorms in Grand Marais, Michigan with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a light breeze of 12 kph from the south.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
4
UV index (Moderate)
59
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Grand Marais weather for Monday 27th July 2026

Expect isolated thunderstorms in Grand Marais, Michigan with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a light breeze of 12 kph from the north-west.

21
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
5
UV index (Moderate)
68
% chance of some rain
<10
mm of rainfall expected
21
°C wind chill
12
kph wind from NW

Grand Marais weather for Tuesday 28th July 2026

Expect isolated thunderstorms in Grand Marais, Michigan with a maximum temperature of 17°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a gentle breeze of 17 kph from the north.

17
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
7
UV index (High)
8
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
17
kph wind from N

Grand Marais weather for Wednesday 29th July 2026

Expect clear skies in Grand Marais, Michigan with a maximum temperature of 18°C, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

18
°C maximum temperature
13
°C minimum temperature
clear skies
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
18
°C wind chill
9
kph wind from N

Grand Marais weather for Thursday 30th July 2026

Expect clear skies in Grand Marais, Michigan with a maximum temperature of 23°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.