Measurements:
°C
°F
Mackinac Island
34°F
NE 21 mph
Feels like: 22°F
Precip: 0%
World Resorts USA Mackinac Island Weather

14 Day Weather Forecast

04.03
fri
DAY
34°F
E 17 mph
precip
0%
NIGHT
30°F
W 11 mph
precip
0%
04.04
sat
DAY
28°F
W 25 mph
precip
100%
NIGHT
32°F
NE 19 mph
precip
0%
04.05
sun
DAY
28°F
SE 19 mph
precip
0%
NIGHT
28°F
E 8 mph
precip
0%
04.06
mon
DAY
28°F
SE 3 mph
precip
100%
NIGHT
18°F
S 13 mph
precip
100%
04.07
tue
DAY
20°F
E 11 mph
precip
100%
NIGHT
18°F
N 4 mph
precip
0%
04.08
wed
DAY
32°F
N 14 mph
precip
0%
NIGHT
36°F
N 14 mph
precip
0%
04.09
thu
DAY
44°F
NE 14 mph
precip
0%
NIGHT
46°F
NE 10 mph
precip
0%
04.10
fri
DAY
48°F
NE 14 mph
precip
0%
NIGHT
40°F
NW 7 mph
precip
0%
04.11
sat
DAY
48°F
NE 11 mph
precip
100%
NIGHT
42°F
E 9 mph
precip
100%
04.12
sun
DAY
34°F
S 9 mph
precip
100%
NIGHT
28°F
SE 9 mph
precip
0%
04.13
mon
DAY
30°F
W 7 mph
precip
0%
NIGHT
30°F
W 7 mph
precip
100%
04.14
tue
DAY
30°F
W 9 mph
precip
100%
NIGHT
32°F
SW 10 mph
precip
100%
04.15
wed
DAY
34°F
S 13 mph
precip
0%
NIGHT
26°F
SW 7 mph
precip
0%
04.16
thu
DAY
28°F
W 14 mph
precip
0%
NIGHT
26°F
W 14 mph
precip
100%

Mackinac Island Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Mackinac Island was 33.4°F. The maximum and minimum values were 30.2°F and 37.4°F respectively.

Mackinac Island on the Weather Map

Best Time to Visit Mackinac Island
The most sunny months:
July 14 days
August 14 days
September 12 days
The most warm months:
August 71.6 °F
July 71.5 °F
September 64.4 °F
Warmest sea temperature:
August 69.2 °F
July 66.8 °F
September 64.1 °F
The most cold months:
February 20.1 °F
January 20.4 °F
December 28.6 °F
The most rainy months:
August 3 days
May 2 days
July 2 days
The most windy months:
November 13 mph
December 13 mph
April 11 mph
USA Resorts:
NAME
Chicago +46
Hawaii +74
Honolulu +74
Houston +74
Las Vegas +54
Los Angeles +56
Maui +66
Miami +74
Miami Beach +78
New York +40
San Diego +58
San Francisco +50
Sarasota +72
Tampa +72
Washington +48
24 Hours Weather Forecast
Mackinac Island
Local time: 07:22
03 apr, friday
0900 34°F
E
17 mph
1200 34°F
E
17 mph
1500 34°F
E
13 mph
1800 32°F
S
9 mph
2100 28°F
SW
6 mph
04 apr, saturday
0000 30°F
W
11 mph
0300 28°F
W
16 mph
0600 28°F
W
22 mph