Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
Where will there be storms into 4th of July weekend? Click for the forecast. Chevron right

Mackinac Island, MI

71°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Mackinac Island

Michigan

71°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Mackinac Island, MI Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Heat Advisory

Tonight's Weather

Tue, Jun 30

Mostly cloudy with a thunderstorm in spots Lo: 65°

Tomorrow: Humid with intervals of clouds and sunshine; an afternoon thunderstorm; thunderstorms can bring hail and damaging winds Hi: 78°

Current Weather

9:56 PM

71°F
RealFeel® 74°
Thunderstorm More Details
Wind SSE 3 mph
Wind Gusts 5 mph
Air Quality Fair

Looking Ahead

Thunderstorms, some strong, tomorrow afternoon through late tomorrow night; storms can bring hail and damaging winds

Mackinac Island Weather Radar

Mackinac Island Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

10 PM 71°
rain drop 45%
11 PM 70°
rain drop 40%
12 AM 70°
rain drop 37%
1 AM 69°
rain drop 37%
2 AM 68°
rain drop 47%
3 AM 68°
rain drop 51%
4 AM 67°
rain drop 47%
5 AM 66°
rain drop 34%
6 AM 66°
rain drop 34%
7 AM 65°
rain drop 29%
8 AM 66°
rain drop 20%
9 AM 67°
rain drop 20%

10-Day Weather Forecast

Tonight

6/30

65° Lo

A thunderstorm in spots

55%

Wed

7/1

78° 66°

Humid; an afternoon t-storm

Night: Cloudy with a strong t-storm
55%

Thu

7/2

75° 62°

An afternoon t-storm; humid

Partly cloudy
55%

Fri

7/3

77° 61°

A shower and t-storm; humid

Some clouds; humid
88%

Sat

7/4

74° 60°

Sunshine with a thunderstorm

Mostly cloudy
55%

Sun

7/5

76° 58°

A thunderstorm possible

Mainly clear
30%

Mon

7/6

80° 61°

Partly sunny and warm

Partly cloudy
15%

Tue

7/7

80° 60°

Sunshine, warm and humid

Partly cloudy and humid
1%

Wed

7/8

81° 62°

Warm and humid with some sun

Mostly cloudy
3%

Thu

7/9

81° 64°

Partly sunny and warm

Partly cloudy
1%

Sun & Moon

15 hrs 41 mins
Rise 5:51 AM
Set 9:32 PM
Waning Gibbous
Rise 10:32 PM
Set 7:04 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Moderate Data is not supported in this location Dust & Dander Very High Data is not supported in this location

Top Stories

Weather Forecasts

Fourth of July week furnace: Dangerous heat dome for 250 million

8 hours ago

Severe Weather

Thunderstorms to circle massive heat furnace into Fourth of July

6 hours ago
Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

Dangerous heat to impact fans outside Dallas, Atlanta matches

9 hours ago

Weather Forecasts

Fourth of July weather forecast: Heat, storms and smoke ahead

8 hours ago

Weather News

Why heat waves can turn deadly: AccuWeather index tracks intensity

11 hours ago

 More Stories

Featured Stories

Astronomy

Asteroid Day marks 1908 impact as scientists ready for new discoveries

10 hours ago

Weather News

Chicks fly from nest of famous California eagles Jackie and Shadow

11 hours ago

Weather News

Venezuela death toll surges as crews search after earthquakes

2 days ago

Recreation

12-year-old injured by bison in Yellowstone National Park

1 day ago

Weather News

At least 4 dead in Kentucky floods with more rainfall on the way

2 days ago
World North America United States Michigan Mackinac Island

Weather Near Mackinac Island:

  • Big Rapids, MI
  • Sault Ste. Marie, MI
  • Traverse City, MI
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...