Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 6°C. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Saturday
7th Mar
6

0

1

2
Sunday
8th Mar
5

0

5

2
Monday
9th Mar
8

1

5

3
Tuesday
10th Mar
2

-1

0

2
Wednesday
11th Mar
-1

-5

0

3

5-day weather forecast updated at 04:03 on Saturday 7th March 2026 GMT

More about Mackinac Island

Mackinac Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Michigan

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 Saturday 7th March 2026

Expect cloudy with sleet or snow in Mackinac Island, Michigan with a maximum temperature of 6°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of sleet/snow expected with 49% chance of some sleet or snow and a moderate breeze of 21 kph from the west.

6
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
2
UV index (Low)
49
% chance of some sleet or snow
<10
mm of sleet/snow expected
2
°C wind chill
21
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 5°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a fresh breeze of 34 kph from the south-west.

5
°C maximum temperature
0
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
29
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
34
kph wind from SW

Mackinac Island weather for Monday 9th March 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south-west.

8
°C maximum temperature
1
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
30
kph 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 2°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 62% chance of some snow and a moderate breeze of 25 kph from the north-east.

2
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
2
UV index (Low)
62
% chance of some snow
<5
cm of snow expected
-4
°C wind chill
25
kph 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 -1°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 cm of snow expected with 61% chance of some snow and a moderate breeze of 25 kph from the north-east.