Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 50°F. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Thursday
23rd Apr
50

43

7

6
Friday
24th Apr
45

41

5

4
Saturday
25th Apr
48

39

9

4
Sunday
26th Apr
54

39

11

5
Monday
27th Apr
50

39

9

5

5-day weather forecast updated at 04:02 on Thursday 23rd April 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 Thursday 23rd April 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 50°F, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the east.

50
°F maximum temperature
43
°F minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
17
mph wind from E

Mackinac Island weather for Friday 24th April 2026

Expect mostly cloudy with rain in Mackinac Island, Michigan with a maximum temperature of 45°F, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a fresh breeze of 20 mph from the east.

45
°F maximum temperature
41
°F minimum temperature
mostly cloudy with rain
5
hours of sunshine
4
UV index (Moderate)
91
% chance of some rain
<20
mm of rainfall expected
37
°F wind chill
20
mph wind from E

Mackinac Island weather for Saturday 25th April 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 48°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north-east.

48
°F maximum temperature
39
°F minimum temperature
broken clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
43
°F wind chill
10
mph wind from NE

Mackinac Island weather for Sunday 26th April 2026

Expect scattered clouds in Mackinac Island, Michigan with a maximum temperature of 54°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the east.

54
°F maximum temperature
39
°F minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
54
°F wind chill
7
mph wind from E

Mackinac Island weather for Monday 27th April 2026

Expect sunshine and showers in Mackinac Island, Michigan with a maximum temperature of 50°F, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a moderate breeze of 17 mph from the east.