Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 14°C. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Friday
23rd Oct
14

6

5

2
Saturday
24th Oct
15

9

6

3
Sunday
25th Oct
15

9

2

1
Monday
26th Oct
9

4

1

2
Tuesday
27th Oct
7

3

2

2

5-day weather forecast updated at 04:03 on Friday 23rd October 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 Friday 23rd October 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 14°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

14
°C maximum temperature
6
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
14
°C wind chill
14
kph wind from SE

Mackinac Island weather for Saturday 24th October 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from S

Mackinac Island weather for Sunday 25th October 2026

Expect mostly cloudy with light rain in Mackinac Island, Michigan with a maximum temperature of 15°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 14% chance of some rain and a gentle breeze of 17 kph from the south-west.

15
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
14
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
17
kph wind from SW

Mackinac Island weather for Monday 26th October 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 9°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

9
°C maximum temperature
4
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
16
kph wind from N

Mackinac Island weather for Tuesday 27th October 2026

Expect mostly cloudy with light rain in Mackinac Island, Michigan with a maximum temperature of 7°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 17 kph from the east.