S
M
T
W
T
F
S
26
91°
73°
27
91°
72°
28
94°
73°
29
92°
75°
30
89°
71°
31
90°
67°
1
90°
72°
2
84°
71°
3
84°
70°
4
86°
68°
5
88°
71°
6
93°
70°
7
92°
71°
8
92°
72°
9
93°
71°
10
91°
70°
11
92°
72°
12
92°
71°
13
94°
71°
14
93°
70°
15
93°
71°
16
92°
69°
17
94°
71°
18
94°
72°
19
95°
72°
20
95°
71°
21
94°
72°
22
93°
71°
23
93°
72°
24
92°
72°
25
92°
71°
26
94°
71°
27
93°
70°
28
91°
71°
29
92°
69°
30
93°
70°
31
93°
70°
1
92°
69°
2
93°
70°
3
93°
70°
4
89°
68°
5
90°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gallups Crossroads
Gallups Crossroads's August 2026 forecast shows daily high temperatures ranging from 84° to 95°, with overnight lows between 67° and 72°. The average high for August is 92° with an average low of 70°. 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 Gallups Crossroads. See also: September | October | November.