S
M
T
W
T
F
S
26
28°
20°
27
38°
20°
28
48°
19°
29
57°
25°
30
65°
28°
1
73°
39°
2
67°
40°
3
67°
38°
4
43°
29°
5
47°
26°
6
57°
21°
7
69°
39°
8
68°
39°
9
60°
31°
10
74°
38°
11
66°
45°
12
72°
38°
13
80°
48°
14
60°
46°
15
51°
35°
16
43°
33°
17
45°
34°
18
55°
33°
19
64°
34°
20
53°
38°
21
67°
44°
22
68°
44°
23
76°
50°
24
72°
50°
25
80°
51°
26
75°
49°
27
66°
47°
28
70°
44°
29
66°
44°
30
65°
45°
31
68°
46°
1
70°
47°
2
69°
46°
3
60°
48°
4
61°
42°
5
62°
50°
6
61°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Provost
Provost's May 2026 forecast shows daily high temperatures ranging from 53° to 80°, with overnight lows between 38° and 51°. The average high for May is 67° with an average low of 46°. 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 Provost. See also: June | July | August.
