Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 46°F. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Monday
9th Mar
46

34

3

3
Tuesday
10th Mar
36

32

0

1
Wednesday
11th Mar
30

25

0

1
Thursday
12th Mar
30

23

5

3
Friday
13th Mar
34

25

0

1

5-day weather forecast updated at 04:03 on Monday 9th March 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 Monday 9th March 2026

Expect mostly cloudy with light rain in Mackinac Island, Michigan with a maximum temperature of 46°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 6% chance of some rain and a fresh breeze of 21 mph from the south-west.

46
°F maximum temperature
34
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
6
% chance of some rain
<5
mm of rainfall expected
37
°F wind chill
21
mph wind from SW

Mackinac Island weather for Tuesday 10th March 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 36°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 16 mph from the north-east.

36
°F maximum temperature
32
°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
25
°F wind chill
16
mph wind from NE

Mackinac Island weather for Wednesday 11th March 2026

Expect cloudy with some 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 5-10 cm of snow expected with 75% chance of some snow and a moderate breeze of 17 mph from the north.

30
°F maximum temperature
25
°F minimum temperature
cloudy with some snow
0
hours of sunshine
1
UV index (Low)
75
% chance of some snow
<10
cm of snow expected
19
°F wind chill
17
mph wind from N

Mackinac Island weather for Thursday 12th March 2026

Expect clear skies with flurries of snow in Mackinac Island, Michigan with a maximum temperature of 30°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 26% chance of some snow and a moderate breeze of 14 mph from the north-west.

30
°F maximum temperature
23
°F minimum temperature
clear skies with flurries of snow
5
hours of sunshine
3
UV index (Moderate)
26
% chance of some snow
<2
cm of snow expected
19
°F wind chill
14
mph wind from NW

Mackinac Island weather for Friday 13th March 2026

Expect cloudy with some snow in Mackinac Island, Michigan with a maximum temperature of 34°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 cm of snow expected with 75% chance of some snow and a fresh breeze of 21 mph from the south-east.