S
M
T
W
T
F
S
27
68°
42°
28
63°
49°
29
62°
46°
30
70°
46°
1
67°
47°
2
62°
39°
3
60°
44°
4
62°
46°
5
66°
45°
6
61°
46°
7
60°
40°
8
Hist. Avg.
62°
40°
9
Hist. Avg.
61°
40°
10
Hist. Avg.
61°
40°
11
Hist. Avg.
60°
40°
12
Hist. Avg.
60°
39°
13
Hist. Avg.
59°
39°
14
Hist. Avg.
59°
38°
15
Hist. Avg.
58°
38°
16
Hist. Avg.
58°
38°
17
Hist. Avg.
58°
38°
18
Hist. Avg.
57°
37°
19
Hist. Avg.
57°
37°
20
Hist. Avg.
56°
37°
21
Hist. Avg.
56°
36°
22
Hist. Avg.
55°
36°
23
Hist. Avg.
55°
36°
24
Hist. Avg.
54°
35°
25
Hist. Avg.
54°
35°
26
Hist. Avg.
53°
35°
27
Hist. Avg.
53°
34°
28
Hist. Avg.
52°
34°
29
Hist. Avg.
52°
34°
30
Hist. Avg.
51°
33°
31
Hist. Avg.
51°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Marquette
Marquette's October 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 39° and 49°. The average high for October is 64° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Marquette. See also: November | December | January.
