World Resorts USA Mackinac Island Weather

Mackinac Island 7 Days Forecast

06.04
sun
Day
34°F
E 10 mph
Precip.
0%
Night
28°F
SW 11 mph
Precip.
0%
07.04
mon
Day
27°F
S 20 mph
Precip.
0%
Night
23°F
SE 13 mph
Precip.
0%
08.04
tue
Day
27°F
SE 14 mph
Precip.
0%
Night
25°F
SE 5 mph
Precip.
0%
09.04
wed
Day
30°F
W 9 mph
Precip.
0%
Night
30°F
W 11 mph
Precip.
0%
10.04
thu
Day
36°F
NW 9 mph
Precip.
0%
Night
30°F
SE 9 mph
Precip.
0%
11.04
fri
Day
36°F
W 2 mph
Precip.
0%
Night
32°F
SE 6 mph
Precip.
42%
12.04
sat
Day
36°F
SE 4 mph
Precip.
0%
Night
34°F
SE 4 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
28
31
34
37
40
43
46

The average sea water temperature in April of 2024 was 37.3°F. The highest and lowest sea temperatures during the month were 41.4°F and 33.8°F.

Air temperature in Mackinac Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
31.7
40.9
52.2
63.3
69.7
69.6
63.3
51.6
40.0
31.1
22.9
24.1
30.8
39.4
49.0
58.2
63.8
63.0
56.8
45.9
35.6
27.4
19.5
22.3
Day temperature   
Night temperature

Precipitation total in Mackinac Island, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.5
0.8
1.0
1.3
1.5
1.8
0.6
0.8
1.4
0.8
1.1
1.3
1
0.9
1.5
1
0.5
0.5
* Charts above show average data for the last 3 years.

Best time for vacation in Mackinac Island

Sunniest months:
July 15 days
August 15 days
September 13 days
Warmest months:
August 69.7 °F
July 69.6 °F
September 63.3 °F
Warmest sea temp:
August 66.9 °F
July 64.9 °F
September 62.8 °F
Coldest months:
February 22.9 °F
January 24.1 °F
March 31.1 °F
Rainiest months:
August 3 days
July 3 days
May 2 days
Windiest months:
November 13.5 mph
December 12.9 mph
April 11.7 mph

Mackinac Island on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+39°F
+73°F
+75°F
+75°F
+61°F
+66°F
+77°F
+45°F
+73°F
+59°F
+52°F
+73°F
+77°F
+55°F
+41°F
24 Hours Forecast
Mackinac Island
Local time: 00:41
April 06, sunday
0300
30°F
E
11 mph
0600
30°F
E
11 mph
0900
32°F
SE
11 mph
1200
34°F
E
10 mph
1500
34°F
E
12 mph
1800
32°F
E
9 mph
2100
30°F
S
7 mph
April 07, monday
0000
28°F
SW
11 mph
Units of measurement: °C / °F