S
M
T
W
T
F
S
26
83°
60°
27
89°
59°
28
84°
61°
29
85°
65°
30
78°
65°
1
N/A
2
75°
42°
3
78°
42°
4
81°
46°
5
80°
60°
6
84°
67°
7
83°
53°
8
78°
45°
9
82°
53°
10
86°
64°
11
88°
61°
12
89°
60°
13
87°
61°
14
88°
63°
15
86°
60°
16
83°
62°
17
84°
63°
18
83°
64°
19
84°
64°
20
81°
65°
21
83°
64°
22
86°
59°
23
83°
59°
24
83°
60°
25
84°
62°
26
84°
61°
27
85°
60°
28
84°
61°
29
86°
66°
30
87°
66°
31
86°
67°
1
86°
68°
2
87°
67°
3
86°
68°
4
87°
68°
5
87°
69°
6
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Crestview
Crestview's May 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 42° and 69°. The average high for May is 84° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Crestview. See also: June | July | August.