Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 4°C. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Wednesday
4th Mar
4

-1

8

3
Thursday
5th Mar
0

-1

6

3
Friday
6th Mar
6

0

0

1
Saturday
7th Mar
4

0

1

1
Sunday
8th Mar
6

0

7

3

5-day weather forecast updated at 04:03 on Wednesday 4th 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 Wednesday 4th March 2026

Expect scattered clouds in Mackinac Island, Michigan with a maximum temperature of 4°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

4
°C maximum temperature
-1
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
13
kph wind from SW

Mackinac Island weather for Thursday 5th March 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 0°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the east.

0
°C maximum temperature
-1
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
-6
°C wind chill
25
kph wind from E

Mackinac Island weather for Friday 6th March 2026

Expect cloudy with some rain in Mackinac Island, Michigan with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 21 kph from the east.

6
°C maximum temperature
0
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
76
% chance of some rain
<10
mm of rainfall expected
2
°C wind chill
21
kph wind from E

Mackinac Island weather for Saturday 7th March 2026

Expect cloudy with sleet or snow in Mackinac Island, Michigan with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of sleet/snow expected with 48% chance of some sleet or snow and a moderate breeze of 22 kph from the west.

4
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
1
UV index (Low)
48
% chance of some sleet or snow
<10
mm of sleet/snow expected
0
°C wind chill
22
kph wind from W

Mackinac Island weather for Sunday 8th March 2026

Expect sunshine and showers in Mackinac Island, Michigan with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a fresh breeze of 29 kph from the south-west.