Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 15°C. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Sunday
14th Jun
15

10

4

3
Monday
15th Jun
19

10

10

7
Tuesday
16th Jun
19

12

7

7
Wednesday
17th Jun
17

11

4

7
Thursday
18th Jun
18

10

8

4

5-day weather forecast updated at 04:02 on Sunday 14th June 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 Sunday 14th June 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the west.

15
°C maximum temperature
10
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
26
kph wind from W

Mackinac Island weather for Monday 15th June 2026

Expect scattered clouds in Mackinac Island, Michigan with a maximum temperature of 19°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

19
°C maximum temperature
10
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
19
°C wind chill
23
kph wind from W

Mackinac Island weather for Tuesday 16th June 2026

Expect sunshine and showers in Mackinac Island, Michigan with a maximum temperature of 19°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 14 kph from the south-west.

19
°C maximum temperature
12
°C minimum temperature
sunshine and showers
7
hours of sunshine
7
UV index (High)
55
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
kph wind from SW

Mackinac Island weather for Wednesday 17th June 2026

Expect mostly cloudy with light rain in Mackinac Island, Michigan with a maximum temperature of 17°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 19 kph from the south-west.

17
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
7
UV index (High)
45
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Mackinac Island weather for Thursday 18th June 2026

Expect sunshine and showers in Mackinac Island, Michigan with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 10-20 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 19 kph from the west.