Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be -8°C. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

Thursday
15th Jan
-8

-16

3

1
Friday
16th Jan
-3

-8

0

1
Saturday
17th Jan
-2

-7

1

1
Sunday
18th Jan
-7

-9

1

1
Monday
19th Jan
-9

-16

0

1

5-day weather forecast updated at 04:05 on Thursday 15th January 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 15th January 2026

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of -8°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 25 kph from the north.

-8
°C maximum temperature
-16
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-16
°C wind chill
25
kph wind from N

Mackinac Island weather for Friday 16th January 2026

Expect cloudy with some snow in Mackinac Island, Michigan with a maximum temperature of -3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 cm of snow expected with 80% chance of some snow and a moderate breeze of 22 kph from the south-east.

-3
°C maximum temperature
-8
°C minimum temperature
cloudy with some snow
0
hours of sunshine
1
UV index (Low)
80
% chance of some snow
<10
cm of snow expected
-9
°C wind chill
22
kph wind from SE

Mackinac Island weather for Saturday 17th January 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of -2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 28% chance of some snow and a moderate breeze of 21 kph from the north-west.

-2
°C maximum temperature
-7
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
28
% chance of some snow
<2
cm of snow expected
-7
°C wind chill
21
kph wind from NW

Mackinac Island weather for Sunday 18th January 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of -7°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 80% chance of some snow and a moderate breeze of 23 kph from the west.

-7
°C maximum temperature
-9
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
80
% chance of some snow
<2
cm of snow expected
-15
°C wind chill
23
kph wind from W

Mackinac Island weather for Monday 19th January 2026

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of -9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 59% chance of some snow and a fresh breeze of 32 kph from the north-west.