S
M
T
W
T
F
S
27
64°
55°
28
72°
54°
29
72°
59°
30
73°
61°
1
63°
43°
2
64°
37°
3
72°
48°
4
70°
43°
5
68°
37°
6
81°
52°
7
75°
45°
8
68°
39°
9
72°
45°
10
N/A
11
86°
65°
12
84°
55°
13
63°
48°
14
62°
46°
15
61°
42°
16
58°
35°
17
57°
44°
18
62°
45°
19
69°
48°
20
66°
48°
21
64°
45°
22
64°
43°
23
56°
34°
24
60°
41°
25
61°
38°
26
55°
38°
27
57°
30°
28
46°
29°
29
52°
38°
30
56°
33°
31
57°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Lake City
Lake City's October 2026 forecast shows daily high temperatures ranging from 46° to 86°, with overnight lows between 29° and 65°. The average high for October is 62° with an average low of 42°. 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.