S
M
T
W
T
F
S
27
75°
45°
28
73°
46°
29
73°
39°
30
72°
42°
1
71°
48°
2
73°
48°
3
77°
46°
4
81°
47°
5
80°
48°
6
76°
43°
7
70°
41°
8
74°
38°
9
73°
40°
10
69°
42°
11
76°
46°
12
78°
44°
13
75°
42°
14
Hist. Avg.
71°
40°
15
Hist. Avg.
71°
40°
16
Hist. Avg.
70°
40°
17
Hist. Avg.
70°
39°
18
Hist. Avg.
69°
39°
19
Hist. Avg.
69°
38°
20
Hist. Avg.
68°
38°
21
Hist. Avg.
68°
38°
22
Hist. Avg.
68°
38°
23
Hist. Avg.
67°
37°
24
Hist. Avg.
67°
37°
25
Hist. Avg.
66°
37°
26
Hist. Avg.
66°
36°
27
Hist. Avg.
66°
36°
28
Hist. Avg.
65°
36°
29
Hist. Avg.
65°
35°
30
Hist. Avg.
64°
35°
31
Hist. Avg.
64°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Reno Southeast
Reno Southeast's October 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 38° and 48°. The average high for October is 74° with an average low of 44°. 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 Reno Southeast. See also: November | December | January.