
Additional Accumulating Lake Effect Snow this Afternoon - Wednesday.
Accumulating lake effect snow will increase in intensity later today and continue through Wednesday. Read More >
Hazardous Weather Conditions
Current conditions at
Mackinac Island Airport (KMCD)
Lat: 45.87°NLon: 84.63°WElev: 738ft.
Light Snow
19°F
-7°C
| Humidity | 79% |
| Wind Speed | NW 14 G 23 mph |
| Barometer | 29.86 in |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 30 Dec 1:15 pm EST |
Extended Forecast for
3 Miles NNE Bois Blanc Island MI
This Afternoon

High: 23 °F
Scattered
Snow Showers
and BlusteryTonight

Low: 18 °F
Snow Showers
Likely and
BreezyWednesday

High: 21 °F
Snow Showers
Likely and
BlusteryWednesday Night

Low: 12 °F
Chance Snow
Showers and
BlusteryNew Year's Day
High: 20 °F
Breezy.
Mostly Cloudy
then Slight
Chance Snow
ShowersThursday Night

Low: 16 °F
Chance Snow
Showers and
BreezyFriday

High: 22 °F
Mostly Cloudy
Friday Night

Low: 13 °F
Mostly Cloudy
Saturday

High: 23 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Scattered snow showers. Cloudy, with a high near 23. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Tonight
Snow showers likely, mainly between 10pm and 4am. Cloudy, with a low around 18. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly after 7am. Mostly cloudy, with a high near 21. Wind chill values as low as -2. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 12. Wind chill values as low as -5. Blustery, with a northwest wind around 20 mph, with gusts as high as 40 mph.
New Year's Day
A 20 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 20. Breezy, with a west wind around 20 mph, with gusts as high as 40 mph.
Thursday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 16. Breezy.
Friday
Mostly cloudy, with a high near 22.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Mostly cloudy, with a high near 26.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Bois Blanc Island MI
45.8°N 84.41°W (Elev. 577 ft)
45.8°N 84.41°W (Elev. 577 ft)
1:11 pm EST Dec 30, 2025
1pm EST Dec 30, 2025-6pm EST Jan 5, 2026



