Weather forecast for 10 days
Mackinac Island, MI

Weather forecast for the weekend

Saturday, May 3.

Mostly Sunny
6:20 am

8:50 pm
EDT
Mostly Sunny
46°F / 37°F
  • Wind: 9mph WNW
  • Humidity: 75%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 6
On Saturday, May 3, a pleasant, mostly sunny outlook is in place.
Rainfall is not expected. Slight temperature shifts from a high of a frosty 46.4°F to a low of a wintry 37.4°F are anticipated.
The day’s top temperature is expected to be a couple of degrees higher than the typical April high of 42.3°F.
Sunrise will be at 6:20 am and sunset at 8:50 pm; the daylight will last for 14h and 31min.

Sunday, May 4.

Partly Cloudy
6:18 am

8:51 pm
EDT
Partly Cloudy
52°F / 43°F
  • Wind: 9mph E
  • Humidity: 67%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 6
On Sunday, in Mackinac Island, mostly clear with scattered clouds is expected.
Rainfall is not predicted. Minor variations in temperature are anticipated, peaking at a cool 51.8°F and slightly dropping to a low of a chilly 42.8°F.
On Sunday, the forecast high deviates from April's norm and tracks May's average temperature of 55°F.
Sunrise will be at 6:18 am and sunset at 8:51 pm; the daylight will last for 14h and 33min.

Frequently asked questions

What is the weather forecast for Mackinac Island for Saturday?
On Saturday, open skies and radiant sunshine are expected.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 46.4°F, while the minimum temperature will be 37.4°F.
What is the weather forecast for Mackinac Island for Sunday?
On Sunday, in Mackinac Island, changing cloud patterns will allow for periods of sunshine.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 51.8°F, while the minimum temperature will be 42.8°F.
What is the weather forecast for Mackinac Island for the next ten days?
In Mackinac Island, a combination of predominantly dull and occasionally clear and damp weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is expected only on Thursday. With a probability of 76%, light precipitation of 0.31" is expected.
How warm will it be in the next ten days?
The maximum temperature will vary between 41°F and 55.4°F, while the minimum temperature will be between 35.6°F and 44.6°F.
What will be the warmest and the coldest days?
Next Friday will be the warmest day, with a maximum temperature of 55.4°F. Today is the coldest day, with a maximum temperature of 41°F.

Long-term weather forecast

WedApr 30.
  • 41°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Humidity: 64%
  • UV index: 6
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:24 am 8:46 pm EDT
ThuMay 1.
  • 43°F
  • 37°F
Rain
Rain
  • Wind: 14mph E
  • Humidity: 79%
  • UV index: 1
  • Precip. probability: 76%
  • Precipitation: 0.31"
  • 6:23 am 8:47 pm EDT
FriMay 2.
  • 46°F
  • 36°F
Cloudy
Cloudy
  • Wind: 11mph WNW
  • Humidity: 79%
  • UV index: 4
  • Precip. probability: 22%
  • Precipitation: 0"
  • 6:21 am 8:49 pm EDT
SatMay 3.
  • 46°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Humidity: 75%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:20 am 8:50 pm EDT
SunMay 4.
  • 52°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:18 am 8:51 pm EDT
MonMay 5.
  • 50°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph E
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 13%
  • Precipitation: 0"
  • 6:17 am 8:53 pm EDT
TueMay 6.
  • 54°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph S
  • Humidity: 77%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:15 am 8:54 pm EDT
WedMay 7.
  • 54°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NW
  • Humidity: 74%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:14 am 8:55 pm EDT
ThuMay 8.
  • 54°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Humidity: 67%
  • UV index: 7
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:13 am 8:56 pm EDT
FriMay 9.
  • 55°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph ENE
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 13%
  • Precipitation: 0"
  • 6:11 am 8:58 pm EDT
Looking ahead, conditions suggest a period of primarily gloomy and occasionally sun-filled and rainy weather is forecasted.
With a probability of 76%, rainfall is expected only on Thursday. The precipitation will be light at 0.31".
Significant changes in temperature are expected over the next several days. The maximum temperature will vary between 41°F and 55.4°F, while the lowest temperature will be between 35.6°F and 44.6°F.
Next Friday is expected to be the warmest, reaching up to 55.4°F; today is the coldest day, with a maximum temperature of 41°F.
Updated: Apr 30, 2025 @ 09:19:14 UTC
Published by: Weather U.S. | About Us
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