S
M
T
W
T
F
S
26
64°
59°
27
74°
60°
28
71°
58°
29
78°
50°
30
78°
50°
31
85°
51°
1
67°
54°
2
68°
51°
3
81°
50°
4
80°
56°
5
84°
53°
6
88°
53°
7
86°
53°
8
82°
55°
9
79°
49°
10
78°
51°
11
80°
55°
12
79°
55°
13
82°
55°
14
80°
58°
15
77°
53°
16
78°
56°
17
80°
53°
18
83°
58°
19
83°
53°
20
88°
53°
21
85°
56°
22
70°
58°
23
70°
56°
24
85°
54°
25
92°
62°
26
76°
56°
27
74°
55°
28
73°
55°
29
65°
56°
30
68°
56°
31
78°
56°
1
75°
50°
2
75°
55°
3
70°
50°
4
70°
48°
5
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in East Whatcom
East Whatcom's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 East Whatcom. See also: September | October | November.
