Wind
SSE
10 mph
G 0 mph
Local Forecast
Mackinac Island, MI Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Mackinac Island, MI.
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Sunday 7:15 PM EDTSunday 7:15 PM
°F
°C
48°F
Light Rain
- 59° / 46° High / Low
- 43° Feels Like
- 0% Chance of Rain
UV Index
3
Moderate
Humidity
100%
Dew 48°F
Sun
6:04 AM · 9:04 PM
Rise · Set
Source: CHIPPEWA INTL (KCIU). Slider scrubs the next 12 hours.
5-Day Outlook
Through Thursday
Today
59° 46°
Rain Showers Likely
Overnight: Thunderstorms
Detailed forecast
Today
A chance of rain showers after 3pm. Mostly cloudy. High near 58, with temperatures falling to around 56 in the afternoon. East wind around 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Night
Rain showers likely before 8pm, then showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers and thunderstorms. Cloudy. Low around 45, with temperatures rising to around 51 overnight. East wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
68° 50°
Thunderstorms
Overnight: Thunderstorms Likely
Detailed forecast
Monday
A chance of showers and thunderstorms. Mostly cloudy. High near 68, with temperatures falling to around 65 in the afternoon. South wind 10 to 15 mph. Chance of precipitation is 50%.
Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 50. South wind 5 to 15 mph. Chance of precipitation is 70%.
Tuesday
71° 37°
Thunderstorms
Overnight: Mostly Cloudy
Detailed forecast
Tuesday
Showers and thunderstorms. Mostly cloudy, with a high near 70. Southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Night
A chance of rain showers before 8pm. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Wednesday
50° 37°
Mostly Cloudy
Overnight: Mostly Clear
Detailed forecast
Wednesday
Mostly sunny, with a high near 50.
Night
Mostly clear, with a low around 36.
Thursday
53° 39°
Mostly Sunny
Overnight: Mostly Cloudy
Detailed forecast
Thursday
Sunny, with a high near 53.
Night
Partly cloudy, with a low around 39.
Mackinac Island, MI Weather Analysis Tools
