S
M
T
W
T
F
S
26
99°
73°
27
100°
75°
28
89°
69°
29
94°
69°
30
91°
71°
31
76°
65°
1
86°
61°
2
82°
63°
3
85°
66°
4
79°
60°
5
79°
61°
6
82°
63°
7
83°
65°
8
85°
64°
9
82°
63°
10
83°
61°
11
82°
62°
12
80°
63°
13
80°
65°
14
81°
61°
15
76°
65°
16
84°
65°
17
84°
67°
18
86°
66°
19
83°
65°
20
84°
65°
21
84°
67°
22
85°
67°
23
84°
65°
24
83°
65°
25
79°
64°
26
74°
63°
27
73°
61°
28
79°
64°
29
82°
64°
30
83°
65°
31
84°
65°
1
83°
64°
2
83°
65°
3
84°
66°
4
84°
65°
5
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in North St. Paul
North St. Paul's August 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 60° and 67°. The average high for August is 82° 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 August weather will actually feel in North St. Paul. See also: September | October | November.