S
M
T
W
T
F
S
27
90°
67°
28
83°
61°
29
73°
59°
30
87°
61°
1
90°
60°
2
93°
61°
3
92°
66°
4
97°
65°
5
100°
66°
6
100°
71°
7
103°
72°
8
103°
70°
9
102°
61°
10
99°
63°
11
90°
57°
12
78°
54°
13
85°
52°
14
88°
53°
15
87°
52°
16
86°
53°
17
88°
52°
18
83°
47°
19
76°
45°
20
81°
47°
21
82°
48°
22
83°
48°
23
83°
47°
24
84°
48°
25
84°
49°
26
83°
50°
27
81°
47°
28
71°
41°
29
68°
38°
30
68°
37°
31
69°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mesquite
Mesquite's October 2026 forecast shows daily high temperatures ranging from 68° to 103°, with overnight lows between 37° and 72°. The average high for October is 85° with an average low of 52°. 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 Mesquite. See also: November | December | January.
