S
M
T
W
T
F
S
30
81°
48°
31
89°
49°
1
77°
53°
2
66°
48°
3
64°
48°
4
67°
47°
5
70°
50°
6
76°
47°
7
76°
46°
8
77°
45°
9
79°
47°
10
80°
44°
11
82°
48°
12
80°
47°
13
78°
46°
14
80°
42°
15
81°
45°
16
71°
43°
17
70°
42°
18
70°
37°
19
71°
44°
20
69°
42°
21
68°
36°
22
68°
35°
23
69°
37°
24
66°
35°
25
67°
35°
26
71°
39°
27
75°
44°
28
66°
43°
29
67°
38°
30
72°
41°
1
70°
42°
2
64°
41°
3
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Goldendale
Goldendale's September 2026 forecast shows daily high temperatures ranging from 64° to 82°, with overnight lows between 35° and 53°. The average high for September is 72° with an average low of 43°. 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 Goldendale. See also: October | November | December.
