S
M
T
W
T
F
S
26
71°
42°
27
59°
43°
28
61°
48°
29
73°
41°
30
83°
46°
1
76°
51°
2
73°
51°
3
92°
52°
4
76°
55°
5
66°
54°
6
71°
56°
7
72°
54°
8
71°
52°
9
81°
48°
10
71°
54°
11
81°
52°
12
83°
54°
13
64°
52°
14
64°
51°
15
58°
44°
16
56°
45°
17
66°
41°
18
72°
46°
19
70°
48°
20
71°
50°
21
84°
51°
22
82°
50°
23
77°
46°
24
79°
54°
25
58°
50°
26
65°
49°
27
67°
50°
28
75°
53°
29
77°
50°
30
69°
48°
31
68°
48°
1
77°
53°
2
81°
55°
3
80°
56°
4
71°
52°
5
65°
53°
6
65°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in West Slope
West Slope's May 2026 forecast shows daily high temperatures ranging from 58° to 82°, with overnight lows between 46° and 56°. The average high for May is 72° with an average low of 51°. 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 West Slope. See also: June | July | August.