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. | ||||||||||||
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Tonight
Mostly Clear
Tuesday
Partly Sunny
Tuesday Night
Mostly Cloudy then Showers And Thunderstorms Likely
Wednesday
Showers And Thunderstorms Likely
Wednesday Night
Showers And Thunderstorms Likely
Thursday
Slight Chance Showers And Thunderstorms then Mostly Sunny
Detailed Forecast |
|
|---|---|
| Tonight | Mostly clear. Low around 62, with temperatures rising to around 64 overnight. North wind 0 to 10 mph. |
| Tuesday | Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. Southeast wind 5 to 10 mph. |
| Tuesday Night | Showers and thunderstorms likely after 2am. Mostly cloudy. Low around 67, with temperatures rising to around 70 overnight. Southeast wind around 10 mph. Chance of precipitation is 60%. |
| Wednesday | Showers and thunderstorms likely. Cloudy, with a high near 77. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. |
| Wednesday Night | Showers and thunderstorms likely. Mostly cloudy, with a low around 64. Northwest wind around 5 mph. Chance of precipitation is 70%. |
| Thursday | A slight chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 80. |
| Thursday Night | Mostly clear, with a low around 66. |
| Friday | Sunny, with a high near 83. |
| Friday Night | A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 67. |
| Saturday | A chance of showers and thunderstorms. Mostly sunny, with a high near 83. |
| Saturday Night | A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. |
| Sunday | A chance of showers and thunderstorms. Partly sunny, with a high near 84. |
| Sunday Night | A chance of showers and thunderstorms. Partly cloudy, with a low around 68. |
| Monday | A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. |
