26.02
thu
thu
Day
21°F
NE 6 mph
Precip.
0%
0%
Night
28°F
NE 11 mph
Precip.
69%
69%
27.02
fri
fri
Day
30°F
N 9 mph
Precip.
0%
0%
Night
30°F
SE 22 mph
Precip.
0%
0%
28.02
sat
sat
Day
19°F
SE 15 mph
Precip.
0%
0%
Night
10°F
E 6 mph
Precip.
0%
0%
01.03
sun
sun
Day
10°F
E 2 mph
Precip.
0%
0%
Night
1°F
E 6 mph
Precip.
0%
0%
02.03
mon
mon
Day
18°F
E 11 mph
Precip.
0%
0%
Night
23°F
NE 14 mph
Precip.
0%
0%
03.03
tue
tue
Day
30°F
NE 9 mph
Precip.
0%
0%
Night
28°F
NE 6 mph
Precip.
50%
50%
04.03
wed
wed
Day
32°F
NE 7 mph
Precip.
0%
0%
Night
30°F
NW 4 mph
Precip.
30%
30%
sea water
temperature
temperature
| Mackinac Island |
monthly
weather
weather
| Mackinac Island |
current
weather
weather
| Mackinac Island |
14 days
forecast
forecast
| Mackinac Island |
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 32.1°F. The highest and lowest sea temperatures during the month were 32.4°F and 31.8°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 33.0°F. The highest and lowest sea temperatures during the month were 33.8°F and 32.0°F.
Air temperature in Mackinac Island, °F
Precipitation total in Mackinac Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mackinac Island
Mackinac Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Mackinac Island
Local time: 13:29
February 26, thursday
1500
25°F
NE
9 mph
9 mph
1800
27°F
NE
9 mph
9 mph
2100
27°F
NE
9 mph
9 mph
February 27, friday
0000
28°F
NE
11 mph
11 mph
0300
23°F
E
7 mph
7 mph
0600
19°F
E
4 mph
4 mph
0900
23°F
N
4 mph
4 mph
1200
30°F
N
9 mph
9 mph
