S
M
T
W
T
F
S
27
82°
64°
28
84°
65°
29
81°
66°
30
82°
66°
1
81°
65°
2
81°
66°
3
82°
64°
4
81°
63°
5
80°
63°
6
83°
64°
7
84°
63°
8
84°
64°
9
85°
63°
10
84°
63°
11
84°
62°
12
83°
63°
13
83°
63°
14
82°
62°
15
82°
62°
16
81°
61°
17
81°
59°
18
80°
57°
19
77°
55°
20
79°
55°
21
76°
57°
22
78°
58°
23
80°
58°
24
80°
53°
25
75°
52°
26
73°
58°
27
74°
57°
28
75°
58°
29
78°
56°
30
76°
57°
31
78°
56°
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 73° to 85°, with overnight lows between 52° and 66°. The average high for October is 80° with an average low of 61°. 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.