S
M
T
W
T
F
S
27
72°
51°
28
72°
45°
29
70°
46°
30
60°
48°
1
65°
47°
2
69°
50°
3
61°
39°
4
59°
41°
5
59°
47°
6
Hist. Avg.
61°
43°
7
Hist. Avg.
61°
42°
8
Hist. Avg.
60°
42°
9
Hist. Avg.
60°
42°
10
Hist. Avg.
60°
41°
11
Hist. Avg.
59°
41°
12
Hist. Avg.
59°
41°
13
Hist. Avg.
58°
40°
14
Hist. Avg.
58°
40°
15
Hist. Avg.
58°
40°
16
Hist. Avg.
57°
40°
17
Hist. Avg.
57°
39°
18
Hist. Avg.
56°
39°
19
Hist. Avg.
56°
39°
20
Hist. Avg.
55°
38°
21
Hist. Avg.
55°
38°
22
Hist. Avg.
54°
38°
23
Hist. Avg.
54°
37°
24
Hist. Avg.
54°
37°
25
Hist. Avg.
53°
37°
26
Hist. Avg.
53°
36°
27
Hist. Avg.
52°
36°
28
Hist. Avg.
52°
36°
29
Hist. Avg.
52°
36°
30
Hist. Avg.
51°
35°
31
Hist. Avg.
51°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Larsen
Larsen's October 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 39° and 51°. The average high for October is 65° with an average low of 46°. 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 Larsen. See also: November | December | January.