Measurements:
°C
°F
CURRENT WEATHER
09:40
Marquette
58°F
NE 14 mph
Feels like: 56°F
Precip: 37%
World Resorts USA Marquette Weather

14 Day Weather Forecast

09.15
tue
DAY
70°F
E 16 mph
precip
21%
NIGHT
54°F
E 5 mph
precip
9%
09.16
wed
DAY
60°F
SW 4 mph
precip
11%
NIGHT
62°F
NE 6 mph
precip
17%
09.17
thu
DAY
66°F
S 6 mph
precip
5%
NIGHT
54°F
E 2 mph
precip
32%
09.18
fri
DAY
56°F
NE 6 mph
precip
15%
NIGHT
56°F
NW 4 mph
precip
24%
09.19
sat
DAY
50°F
NW 7 mph
precip
73%
NIGHT
56°F
S 8 mph
precip
33%
09.20
sun
DAY
54°F
SW 11 mph
precip
28%
NIGHT
52°F
SW 6 mph
precip
27%
09.21
mon
DAY
52°F
W 9 mph
precip
15%
NIGHT
50°F
W 6 mph
precip
23%
09.22
tue
DAY
48°F
W 8 mph
precip
66%
NIGHT
48°F
NW 2 mph
precip
37%
09.23
wed
DAY
58°F
E 6 mph
precip
8%
NIGHT
58°F
E 9 mph
precip
6%
09.24
thu
DAY
58°F
E 13 mph
precip
4%
NIGHT
46°F
SE 12 mph
precip
10%
09.25
fri
DAY
48°F
SE 11 mph
precip
35%
NIGHT
48°F
E 6 mph
precip
16%
09.26
sat
DAY
42°F
SE 9 mph
precip
33%
NIGHT
38°F
S 10 mph
precip
17%
09.27
sun
DAY
40°F
SW 6 mph
precip
14%
NIGHT
36°F
NW 4 mph
precip
64%
09.28
mon
DAY
36°F
E 3 mph
precip
70%
NIGHT
38°F
S 11 mph
precip
45%

Marquette Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Marquette was 66.6°F. The maximum and minimum values were 61.8°F and 69.8°F respectively.

Marquette on the Weather Map

Best Time to Visit Marquette
The most sunny months:
July 16 days
August 14 days
May 13 days
The most warm months:
July 73.3 °F
August 73.1 °F
September 67.2 °F
Warmest sea temperature:
August 67.7 °F
September 63.6 °F
July 62.2 °F
The most cold months:
January 18.8 °F
February 20.3 °F
December 25.3 °F
The most rainy months:
August 2 days
June 2 days
July 2 days
The most windy months:
November 11 mph
March 11 mph
February 11 mph
more details
USA Resorts:
NAME
F°
Boston +62
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +72
Maui +66
Miami +88
Myrtle Beach +78
New York +66
Panama City Beach +90
San Diego +70
San Francisco +60
Santa Monica +72
Sarasota +86
Washington +66
all resorts
24 Hours Weather Forecast
Marquette
Local time: 09:40
15 sep, tuesday
1200 70°F
E
16 mph
1500 66°F
E
15 mph
1800 62°F
E
12 mph
2100 58°F
SE
7 mph
16 sep, wednesday
0000 54°F
E
5 mph
0300 54°F
E
6 mph
0600 52°F
E
5 mph
0900 50°F
SE
3 mph