S
M
T
W
T
F
S
26
98°
78°
27
98°
76°
28
97°
73°
29
97°
76°
30
98°
77°
31
98°
77°
1
97°
76°
2
98°
77°
3
96°
76°
4
97°
77°
5
98°
77°
6
98°
76°
7
Hist. Avg.
96°
76°
8
Hist. Avg.
96°
76°
9
Hist. Avg.
96°
76°
10
Hist. Avg.
96°
75°
11
Hist. Avg.
96°
75°
12
Hist. Avg.
96°
75°
13
Hist. Avg.
96°
75°
14
Hist. Avg.
96°
75°
15
Hist. Avg.
96°
75°
16
Hist. Avg.
96°
75°
17
Hist. Avg.
96°
75°
18
Hist. Avg.
96°
75°
19
Hist. Avg.
96°
75°
20
Hist. Avg.
96°
75°
21
Hist. Avg.
96°
75°
22
Hist. Avg.
95°
75°
23
Hist. Avg.
95°
74°
24
Hist. Avg.
95°
74°
25
Hist. Avg.
95°
74°
26
Hist. Avg.
95°
74°
27
Hist. Avg.
95°
74°
28
Hist. Avg.
94°
74°
29
Hist. Avg.
94°
74°
30
Hist. Avg.
94°
74°
31
Hist. Avg.
94°
73°
1
Hist. Avg.
94°
73°
2
Hist. Avg.
94°
73°
3
Hist. Avg.
93°
73°
4
Hist. Avg.
93°
72°
5
Hist. Avg.
93°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Natchitoches
Natchitoches's August 2026 forecast shows daily high temperatures ranging from 96° to 98°, with overnight lows between 73° and 78°. The average high for August is 98° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Natchitoches. See also: September | October | November.