S
M
T
W
T
F
S
27
47°
42°
28
48°
36°
29
48°
37°
30
48°
33°
1
45°
38°
2
44°
37°
3
45°
40°
4
45°
39°
5
44°
39°
6
44°
39°
7
48°
43°
8
48°
42°
9
47°
43°
10
47°
39°
11
44°
38°
12
42°
39°
13
47°
38°
14
46°
38°
15
47°
39°
16
41°
34°
17
38°
35°
18
38°
33°
19
38°
36°
20
38°
35°
21
39°
34°
22
37°
34°
23
37°
36°
24
38°
35°
25
41°
36°
26
40°
36°
27
39°
35°
28
42°
35°
29
41°
36°
30
41°
35°
31
40°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in St. George
St. George's October 2026 forecast shows daily high temperatures ranging from 37° to 48°, with overnight lows between 33° and 43°. The average high for October is 42° with an average low of 37°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in St. George. See also: November | December | January.
