 |
 Current Mackinac Island Weather Conditions |
Updated May 13th at 3:55 pm |
|
|
| Overcast |
| Temperature: | 48°F |
Dew Point: | 39°F |
| Barometer: | 29.89 inHg |
Wind: | N 24 Mph |
| Humidity: | 70.9% |
Visibility: | 0M |
|
| |
|
| Mackinac Island Weather Forecast Summary |
|
|
| |
Today
May 13th
|
Thursday
May 14th
|
Friday
May 15th
|
Saturday
May 16th
|
Sunday
May 17th
|
 |
 |
 |
|
|
Mix of rain and snow |
Mostly Sunny |
Mix of Sun and Cloud |
Mostly Sunny |
Mostly Sunny |
47°F
|
53°F
41°F |
50°F
44°F |
58°F
44°F |
49°F
41°F |
|
| |
|
| Mackinac Island Detailed Weather Forecast |
|
|
| |
| Wednesday, May 13th, 2026 |
 |
Evening |
Temperature: 45°F |
| A mix of cloudy and clear skies. Windy. |
|
|
|
| Thursday, May 14th, 2026 |
 |
Overnight |
Temperature: 42°F |
| Clear. Windy at times. |
|
|
|
 |
Morning |
Temperature: 46°F |
| Sunny. Windy at times. |
|
|
|
|
Afternoon |
Temperature: 52°F |
| Mostly sunny. |
|
|
|
|
Evening |
Temperature: 49°F |
| Clear. |
|
|
|
| Friday, May 15th, 2026 |
 |
Overnight |
Temperature: 44°F |
| Mostly clear. |
|
|
|
 |
Morning |
Temperature: 46°F |
| Mostly cloudy. Windy at times. |
|
|
|
|
Afternoon |
Temperature: 47°F |
| A mix of sun and cloud with a chance of showers. Windy at times. |
|
|
|
|
Evening |
Temperature: 50°F |
| A mix of cloudy and clear skies. Windy at times. |
|
|
|
| Saturday, May 16th, 2026 |
|
Overnight |
Temperature: 49°F |
| Clear with cloudy periods with a slight chance of showers. Windy at times. |
|
|
|
 |
Morning |
Temperature: 49°F |
| A mix of cloud and sun. Windy at times. |
|
|
|
|
Afternoon |
Temperature: 57°F |
| Sunny with cloudy periods. Windy at times. |
|
|
|
|
Evening |
Temperature: 48°F |
| Clear. Windy at times. |
|
|
|
| Sunday, May 17th, 2026 |
|
Overnight |
Temperature: 42°F |
| Clear. |
|
|
|
|
Morning |
Temperature: 46°F |
| Sunny. Windy at times. |
|
|
|
|
Afternoon |
Temperature: 49°F |
| Sunny with cloudy periods. Windy at times. |
|
|
|
 |
Evening |
Temperature: 47°F |
| Cloudy with a chance of showers. Windy at times. |
|
|
|
| Monday, May 18th, 2026 |
 |
Overnight |
Temperature: 47°F |
| Mostly cloudy with showers likely. Windy. |
|
|
|
 |
Morning |
Temperature: 47°F |
| Mostly cloudy with showers likely. Windy. |
|
|
|
|
Afternoon |
Temperature: 55°F |
| A mix of sun and cloud with a chance of showers. Windy at times. |
|
|
|
|
Evening |
Temperature: 60°F |
| Mostly clear with a chance of showers or thundershowers. Windy. |
|
|
|
| Tuesday, May 19th, 2026 |
|
Overnight |
Temperature: 59°F |
| Clear with cloudy periods with a chance of showers. Slight chance of a thunderstorm. Windy at times. |
|
|
|
|
Morning |
Temperature: 58°F |
| A mix of cloud and sun with a chance of showers. Windy. |
|
|
|
|
Afternoon |
Temperature: 57°F |
| Sunny with cloudy periods with a chance of showers. Wind 20 to 30 mph. |
|
|
|
|
Evening |
Temperature: 50°F |
| Clear with cloudy periods. Windy. |
|
|
|
| Wednesday, May 20th, 2026 |
|
Overnight |
Temperature: 46°F |
| A mix of cloudy and clear skies. Windy at times. |
|
|
|
|
Morning |
Temperature: 42°F |
| A mix of cloud and sun. Windy. |
|
|
|
|
Afternoon |
Temperature: 48°F |
| Sunny with cloudy periods. Windy at times. |
|
|
|
|
Evening |
Temperature: 43°F |
| A mix of cloudy and clear skies. |
|
|
|
| Thursday, May 21st, 2026 |
 |
Overnight |
Temperature: 42°F |
| Cloudy with a slight chance of showers. Windy. |
|
|
|
|
Morning |
Temperature: 47°F |
| Mostly cloudy with a chance of showers. Wind 20 to 30 mph. |
|
|
|
|
Afternoon |
Temperature: 49°F |
| A mix of sun and cloud with a chance of showers. Windy. |
|
|
|
|
Evening |
Temperature: 40°F |
| A mix of cloudy and clear skies with a slight chance of showers. Wind 20 to 30 mph. |
|
|
|
