S
M
T
W
T
F
S
26
97°
70°
27
90°
72°
28
91°
64°
29
99°
68°
30
90°
68°
31
84°
66°
1
88°
64°
2
94°
67°
3
84°
55°
4
77°
52°
5
83°
61°
6
86°
62°
7
81°
62°
8
81°
56°
9
82°
58°
10
82°
57°
11
80°
58°
12
81°
57°
13
83°
57°
14
78°
56°
15
83°
61°
16
80°
60°
17
74°
60°
18
77°
59°
19
81°
60°
20
83°
61°
21
84°
62°
22
84°
60°
23
83°
61°
24
83°
59°
25
82°
57°
26
71°
55°
27
73°
59°
28
78°
58°
29
82°
60°
30
83°
59°
31
81°
59°
1
80°
58°
2
81°
60°
3
82°
58°
4
79°
57°
5
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Crookston
Crookston's August 2026 forecast shows daily high temperatures ranging from 71° to 94°, with overnight lows between 52° and 67°. The average high for August is 81° with an average low of 59°. 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 Crookston. See also: September | October | November.
