Grand Marais weather live forecast

Today's maximum temperature in Grand Marais is expected to be 25°C. Select a day from the live weather forecast for Grand Marais, Michigan, USA for more weather parameters.

Saturday
11th Jul
25

16

14

8
Sunday
12th Jul
26

20

10

7
Monday
13th Jul
26

20

14

8
Tuesday
14th Jul
25

18

11

8
Wednesday
15th Jul
20

16

6

8

5-day weather forecast updated at 04:03 on Saturday 11th 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 11th July 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

25
°C maximum temperature
16
°C minimum temperature
scattered clouds
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
10
kph wind from S

Grand Marais weather for Sunday 12th July 2026

Expect isolated thunderstorms in Grand Marais, Michigan with a maximum temperature of 26°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a gentle breeze of 16 kph from the south.

26
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
7
UV index (High)
17
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
16
kph wind from S

Grand Marais weather for Monday 13th July 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

26
°C maximum temperature
20
°C minimum temperature
scattered clouds
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from SW

Grand Marais weather for Tuesday 14th July 2026

Expect scattered clouds in Grand Marais, Michigan with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
21
kph wind from W

Grand Marais weather for Wednesday 15th July 2026

Expect broken clouds in Grand Marais, Michigan with a maximum temperature of 20°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.