Hourly Weather Forecast - Mackinac Island, MI

12 AM
33°F
10%
6mph
SW
Mostly Cloudy
Humidity
81%
Feels like
27°F
Dew Point
28°F
1 AM
33°F
10%
6mph
SW
Partly Cloudy
Humidity
81%
Feels like
27°F
Dew Point
28°F
2 AM
32°F
10%
5mph
W
Partly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
27°F
3 AM
31°F
10%
5mph
N
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
27°F
4 AM
31°F
10%
5mph
NNE
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
27°F
5 AM
30°F
10%
5mph
NE
Mostly Cloudy
Humidity
87%
Feels like
24°F
Dew Point
26°F
6 AM
29°F
0%
6mph
NE
Mostly Cloudy
Humidity
88%
Feels like
23°F
Dew Point
26°F
7 AM
29°F
0%
6mph
ENE
Mostly Cloudy
Humidity
90%
Feels like
23°F
Dew Point
26°F
8 AM
29°F
10%
6mph
ENE
Mostly Cloudy
Humidity
91%
Feels like
22°F
Dew Point
26°F
8:18 AM
9 AM
29°F
10%
7mph
ENE
Mostly Cloudy
Humidity
89%
Feels like
22°F
Dew Point
26°F
10 AM
30°F
10%
8mph
ENE
Mostly Cloudy
Humidity
86%
Feels like
23°F
Dew Point
27°F
11 AM
31°F
10%
8mph
E
Mostly Cloudy
Humidity
83%
Feels like
24°F
Dew Point
27°F
12 PM
33°F
10%
9mph
E
Cloudy
Humidity
81%
Feels like
25°F
Dew Point
28°F
1 PM
34°F
10%
10mph
E
Cloudy
Humidity
79%
Feels like
26°F
Dew Point
28°F
2 PM
35°F
10%
11mph
E
Cloudy
Humidity
78%
Feels like
27°F
Dew Point
29°F
3 PM
35°F
10%
11mph
E
Cloudy
Humidity
79%
Feels like
28°F
Dew Point
29°F
4 PM
35°F
10%
11mph
E
Cloudy
Humidity
81%
Feels like
27°F
Dew Point
30°F
4:58 PM
5 PM
35°F
10%
11mph
E
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
31°F
6 PM
35°F
20%
12mph
E
Cloudy
Humidity
87%
Feels like
27°F
Dew Point
32°F
7 PM
36°F
30%
13mph
E
30% Chance of Light Rain
Humidity
87%
Feels like
27°F
Dew Point
32°F
8 PM
36°F
40%
13mph
ESE
40% Chance of Light Rain
Humidity
88%
Feels like
27°F
Dew Point
33°F
9 PM
36°F
50%
13mph
ESE
50% Chance of Light Rain
Humidity
90%
Feels like
27°F
Dew Point
33°F
10 PM
35°F
50%
13mph
ESE
50% Chance of Light Rain
Humidity
91%
Feels like
26°F
Dew Point
33°F
11 PM
35°F
40%
13mph
E
40% Chance of Light Rain
Humidity
91%
Feels like
26°F
Dew Point
32°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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