S
M
T
W
T
F
S
31
95°
47°
1
96°
47°
2
99°
47°
3
85°
63°
4
91°
56°
5
90°
47°
6
90°
51°
7
86°
48°
8
84°
42°
9
78°
50°
10
70°
45°
11
74°
42°
12
77°
45°
13
82°
40°
14
82°
42°
15
80°
40°
16
83°
38°
17
87°
34°
18
88°
38°
19
84°
57°
20
81°
55°
21
84°
45°
22
78°
44°
23
83°
33°
24
87°
37°
25
80°
38°
26
83°
45°
27
85°
34°
28
86°
39°
29
78°
52°
30
71°
44°
1
73°
35°
2
74°
46°
3
59°
47°
4
60°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Winnemucca
Winnemucca's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September 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 September weather will actually feel in Winnemucca. See also: October | November | December.
