S
M
T
W
T
F
S
28
76°
52°
29
79°
46°
30
81°
49°
1
84°
50°
2
88°
48°
3
87°
51°
4
78°
49°
5
75°
40°
6
78°
37°
7
83°
41°
8
86°
48°
9
82°
58°
10
67°
58°
11
75°
56°
12
71°
52°
13
75°
56°
14
73°
51°
15
70°
44°
16
62°
38°
17
64°
38°
18
69°
37°
19
80°
40°
20
74°
41°
21
78°
36°
22
69°
46°
23
71°
42°
24
67°
39°
25
72°
38°
26
76°
41°
27
77°
42°
28
67°
37°
29
66°
31°
30
70°
30°
31
73°
33°
1
72°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in First Mesa
First Mesa's October 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 First Mesa. See also: November | December | January.