Measurements:
°C
°F
Mackinac Island
14°F
N 6 mph
Feels like: 4°F
Precip: 0%
World Resorts USA Mackinac Island Weather

14 Day Weather Forecast

12.22
sun
DAY
16°F
N 12 mph
precip
0%
NIGHT
24°F
N 15 mph
precip
0%
12.23
mon
DAY
26°F
N 13 mph
precip
100%
NIGHT
26°F
S 9 mph
precip
0%
12.24
tue
DAY
20°F
W 5 mph
precip
0%
NIGHT
24°F
N 10 mph
precip
0%
12.25
wed
DAY
30°F
NW 9 mph
precip
100%
NIGHT
30°F
SW 4 mph
precip
63%
12.26
thu
DAY
34°F
W 9 mph
precip
65%
NIGHT
34°F
NW 15 mph
precip
77%
12.27
fri
DAY
34°F
NW 23 mph
precip
100%
NIGHT
36°F
NW 19 mph
precip
100%
12.28
sat
DAY
36°F
NW 19 mph
precip
100%
NIGHT
40°F
NW 16 mph
precip
100%
12.29
sun
DAY
40°F
N 10 mph
precip
100%
NIGHT
38°F
N 4 mph
precip
76%
12.30
mon
DAY
38°F
W 2 mph
precip
78%
NIGHT
36°F
NW 4 mph
precip
28%
12.31
tue
DAY
36°F
NW 6 mph
precip
85%
NIGHT
36°F
W 9 mph
precip
100%
01.01
wed
DAY
34°F
SW 13 mph
precip
100%
NIGHT
32°F
S 11 mph
precip
100%
01.02
thu
DAY
32°F
NW 13 mph
precip
100%
NIGHT
22°F
S 22 mph
precip
100%
01.03
fri
DAY
20°F
S 24 mph
precip
100%
NIGHT
18°F
S 23 mph
precip
64%
01.04
sat
DAY
18°F
SE 20 mph
precip
80%
NIGHT
16°F
SE 14 mph
precip
0%

Mackinac Island Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Mackinac Island was 40.7°F. The maximum and minimum values were 37.8°F and 44.8°F respectively.

Mackinac Island on the Weather Map

Best Time to Visit Mackinac Island
The most sunny months:
July 15 days
August 15 days
September 13 days
The most warm months:
August 71.9 °F
July 71.8 °F
September 64.8 °F
Warmest sea temperature:
August 68.8 °F
July 66.6 °F
September 64.3 °F
The most cold months:
February 20.1 °F
January 21.8 °F
March 29.2 °F
The most rainy months:
August 3 days
July 3 days
March 2 days
The most windy months:
November 13 mph
December 12 mph
April 11 mph
USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
Mackinac Island
Local time: 06:30
22 dec, sunday
0900 14°F
N
9 mph
1200 16°F
N
12 mph
1500 20°F
N
11 mph
1800 22°F
N
12 mph
2100 24°F
N
16 mph
23 dec, monday
0000 24°F
N
15 mph
0300 24°F
N
15 mph
0600 24°F
N
17 mph