S
M
T
W
T
F
S
30
71°
47°
31
89°
46°
1
71°
52°
2
68°
51°
3
64°
50°
4
67°
46°
5
64°
46°
6
63°
45°
7
66°
49°
8
79°
43°
9
85°
48°
10
73°
53°
11
69°
48°
12
71°
46°
13
54°
51°
14
60°
52°
15
64°
47°
16
80°
47°
17
81°
46°
18
75°
53°
19
81°
56°
20
85°
54°
21
75°
55°
22
74°
51°
23
73°
47°
24
71°
49°
25
72°
48°
26
71°
47°
27
70°
48°
28
69°
48°
29
71°
46°
30
70°
47°
1
69°
44°
2
66°
47°
3
65°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in North Skamania
North Skamania's September 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 41° and 56°. The average high for September is 72° with an average low of 49°. 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 North Skamania. See also: October | November | December.
