S
M
T
W
T
F
S
27
85°
63°
28
86°
64°
29
84°
65°
30
84°
66°
1
85°
65°
2
83°
65°
3
83°
63°
4
84°
63°
5
83°
62°
6
85°
63°
7
86°
62°
8
86°
63°
9
87°
62°
10
86°
62°
11
86°
61°
12
85°
62°
13
85°
62°
14
84°
61°
15
85°
61°
16
84°
60°
17
83°
59°
18
84°
56°
19
80°
55°
20
81°
55°
21
79°
56°
22
81°
58°
23
82°
57°
24
83°
51°
25
79°
52°
26
76°
57°
27
77°
58°
28
80°
57°
29
81°
55°
30
80°
55°
31
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Alachua
Alachua's October 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 51° and 66°. The average high for October is 83° with an average low of 60°. 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 Alachua. See also: November | December | January.