S
M
T
W
T
F
S
27
75°
51°
28
77°
50°
29
72°
41°
30
68°
40°
1
68°
45°
2
72°
44°
3
75°
46°
4
75°
47°
5
76°
50°
6
76°
49°
7
73°
50°
8
75°
46°
9
74°
47°
10
71°
40°
11
65°
45°
12
64°
47°
13
64°
47°
14
71°
46°
15
66°
46°
16
71°
44°
17
72°
36°
18
70°
34°
19
60°
35°
20
61°
33°
21
58°
42°
22
60°
42°
23
68°
38°
24
64°
32°
25
58°
31°
26
56°
36°
27
58°
38°
28
63°
32°
29
64°
30°
30
59°
29°
31
67°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lost River State Park
Lost River State Park's October 2026 forecast shows daily high temperatures ranging from 56° to 77°, with overnight lows between 29° and 51°. The average high for October is 68° with an average low of 41°. 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 Lost River State Park. See also: November | December | January.
