S
M
T
W
T
F
S
27
73°
35°
28
74°
40°
29
75°
40°
30
66°
59°
1
66°
55°
2
62°
37°
3
63°
31°
4
62°
44°
5
58°
30°
6
68°
28°
7
71°
46°
8
61°
36°
9
67°
49°
10
76°
52°
11
74°
52°
12
73°
49°
13
55°
36°
14
56°
41°
15
56°
38°
16
54°
37°
17
54°
37°
18
55°
35°
19
58°
38°
20
56°
38°
21
60°
34°
22
56°
39°
23
47°
32°
24
50°
39°
25
58°
38°
26
53°
34°
27
53°
29°
28
45°
28°
29
46°
37°
30
50°
35°
31
54°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lake City
Lake City's October 2026 forecast shows daily high temperatures ranging from 45° to 76°, with overnight lows between 28° and 52°. The average high for October is 57° with an average low of 38°. 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 Lake City. See also: November | December | January.