Weather information for the Mackinac Island area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for Mackinac Island are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 25° | 26° | 36° | 48° | 61° | 71° | 77° | 75° | 67° | 56° | 42° | 30° |
| Avg. Low | 8° | 7° | 17° | 30° | 40° | 50° | 57° | 55° | 48° | 38° | 28° | 16° |
| Daily Avg | 17° | 17° | 27° | 40° | 51° | 61° | 68° | 66° | 58° | 48° | 36° | 24° |
| Avg. Precip. | 1.5 in | 1.3 in | 1.7 in | 2.3 in | 2.5 in | 2.6 in | 2.8 in | 3.0 in | 3.9 in | 2.5 in | 2.4 in | 2.1 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
Tonight
Mostly Clear
Monday
Sunny
Monday Night
Chance Showers And Thunderstorms
Tuesday
Chance Showers And Thunderstorms
Tuesday Night
Mostly Clear
Wednesday
Partly Sunny then Chance Showers And Thunderstorms
Detailed Forecast |
|
|---|---|
| Tonight | Mostly clear. Low around 64, with temperatures rising to around 66 overnight. West wind 10 to 15 mph. |
| Monday | Sunny. High near 79, with temperatures falling to around 75 in the afternoon. West wind 10 to 15 mph. |
| Monday Night | A chance of showers and thunderstorms between 11pm and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. North wind 5 to 15 mph. Chance of precipitation is 50%. |
| Tuesday | A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms between 11am and 2pm. Mostly sunny, with a high near 76. East wind around 5 mph. Chance of precipitation is 50%. |
| Tuesday Night | Mostly clear, with a low around 61. East wind around 5 mph. |
| Wednesday | A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 40%. |
| Wednesday Night | Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%. |
| Thursday | A slight chance of rain showers before 8am. Mostly sunny, with a high near 73. |
| Thursday Night | Mostly clear, with a low around 56. |
| Friday | Sunny, with a high near 72. |
| Friday Night | A chance of rain showers after 2am. Partly cloudy, with a low around 60. |
| Saturday | A chance of rain showers. Mostly sunny, with a high near 74. |
| Saturday Night | A chance of rain showers before 2am. Mostly clear, with a low around 59. |
| Sunday | Sunny, with a high near 74. |
