S
M
T
W
T
F
S
27
86°
68°
28
86°
68°
29
87°
67°
30
87°
67°
1
86°
66°
2
86°
67°
3
87°
62°
4
85°
61°
5
81°
60°
6
80°
65°
7
82°
65°
8
80°
63°
9
84°
64°
10
83°
63°
11
81°
59°
12
80°
59°
13
81°
62°
14
Hist. Avg.
80°
58°
15
Hist. Avg.
80°
58°
16
Hist. Avg.
80°
58°
17
Hist. Avg.
79°
57°
18
Hist. Avg.
79°
57°
19
Hist. Avg.
79°
57°
20
Hist. Avg.
79°
56°
21
Hist. Avg.
78°
56°
22
Hist. Avg.
78°
56°
23
Hist. Avg.
78°
55°
24
Hist. Avg.
78°
55°
25
Hist. Avg.
77°
55°
26
Hist. Avg.
77°
54°
27
Hist. Avg.
77°
54°
28
Hist. Avg.
77°
54°
29
Hist. Avg.
76°
54°
30
Hist. Avg.
76°
53°
31
Hist. Avg.
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Donaldsonville
Donaldsonville's October 2026 forecast shows daily high temperatures ranging from 80° to 87°, with overnight lows between 59° and 68°. The average high for October is 84° with an average low of 64°. 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 Donaldsonville. See also: November | December | January.
