S
M
T
W
T
F
S
1
55°
37°
2
56°
44°
3
57°
42°
4
57°
43°
5
58°
45°
6
57°
46°
7
57°
47°
8
56°
46°
9
57°
48°
10
58°
46°
11
52°
40°
12
51°
43°
13
55°
38°
14
54°
43°
15
49°
40°
16
48°
38°
17
48°
42°
18
52°
42°
19
51°
43°
20
47°
39°
21
47°
40°
22
46°
39°
23
50°
42°
24
53°
41°
25
48°
34°
26
44°
33°
27
46°
35°
28
48°
36°
29
49°
40°
30
46°
40°
1
46°
39°
2
47°
41°
3
48°
41°
4
47°
39°
5
47°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Issaquah
Issaquah's November 2026 forecast shows daily high temperatures ranging from 44° to 58°, with overnight lows between 33° and 48°. The average high for November is 51° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Issaquah. See also: December | January | February.
