S
M
T
W
T
F
S
1
70°
37°
2
57°
34°
3
56°
34°
4
57°
43°
5
58°
40°
6
62°
39°
7
62°
46°
8
65°
38°
9
59°
36°
10
56°
33°
11
54°
33°
12
55°
36°
13
55°
32°
14
56°
38°
15
55°
36°
16
52°
36°
17
52°
39°
18
56°
35°
19
54°
37°
20
52°
36°
21
52°
33°
22
53°
26°
23
52°
26°
24
48°
28°
25
48°
29°
26
46°
29°
27
46°
30°
28
49°
39°
29
53°
37°
30
50°
35°
1
50°
34°
2
48°
30°
3
48°
29°
4
47°
26°
5
46°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Siloam Springs
Siloam Springs's November 2026 forecast shows daily high temperatures ranging from 46° to 70°, with overnight lows between 26° and 46°. The average high for November is 54° with an average low of 34°. 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 Siloam Springs. See also: December | January | February.