Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 21°F. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Wednesday
4th Feb
21

10

2

1
Thursday
5th Feb
28

19

0

1
Friday
6th Feb
30

3

0

1
Saturday
7th Feb
12

0

9

2
Sunday
8th Feb
19

7

1

2

5-day weather forecast updated at 04:06 on Wednesday 4th February 2026 GMT

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The 5-day weather forecast for Michigan (Mackinac Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mackinac Island weather forecast by day

Below are the detailed weather forecasts for Mackinac Island for the next 5 days.

Mackinac Island weather for Wednesday 4th February 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 21°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 9 mph from the west.

21
°F maximum temperature
10
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
10
°F wind chill
9
mph wind from W

Mackinac Island weather for Thursday 5th February 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 28°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 73% chance of some snow and a moderate breeze of 12 mph from the south-west.

28
°F maximum temperature
19
°F minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
73
% chance of some snow
<5
cm of snow expected
18
°F wind chill
12
mph wind from SW

Mackinac Island weather for Friday 6th February 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 30°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 38% chance of some snow and a fresh breeze of 21 mph from the north-west.

30
°F maximum temperature
3
°F minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
38
% chance of some snow
<5
cm of snow expected
18
°F wind chill
21
mph wind from NW

Mackinac Island weather for Saturday 7th February 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 12°F, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 13 mph from the north-west.

12
°F maximum temperature
0
°F minimum temperature
broken clouds
9
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-4
°F wind chill
13
mph wind from NW

Mackinac Island weather for Sunday 8th February 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 19°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 32% chance of some snow and a light breeze of 7 mph from the south.