S
M
T
W
T
F
S
26
29°
17°
27
44°
16°
28
53°
22°
29
60°
24°
30
71°
29°
1
N/A
2
69°
43°
3
69°
35°
4
56°
29°
5
57°
32°
6
73°
40°
7
70°
39°
8
69°
41°
9
64°
38°
10
69°
40°
11
66°
39°
12
68°
39°
13
65°
41°
14
62°
36°
15
61°
37°
16
65°
38°
17
66°
41°
18
66°
40°
19
57°
41°
20
57°
39°
21
58°
41°
22
58°
42°
23
61°
42°
24
62°
40°
25
68°
42°
26
69°
43°
27
68°
40°
28
58°
38°
29
59°
37°
30
60°
41°
31
66°
44°
1
62°
43°
2
61°
43°
3
65°
45°
4
61°
45°
5
60°
44°
6
62°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Ponoka
Ponoka's May 2026 forecast shows daily high temperatures ranging from 56° to 73°, with overnight lows between 29° and 46°. The average high for May is 64° with an average low of 40°. 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 Ponoka. See also: June | July | August.