S
M
T
W
T
F
S
26
63°
41°
27
70°
35°
28
66°
35°
29
62°
44°
30
53°
44°
1
63°
41°
2
55°
44°
3
56°
33°
4
73°
38°
5
84°
51°
6
73°
52°
7
63°
40°
8
60°
37°
9
49°
33°
10
73°
48°
11
63°
40°
12
64°
36°
13
60°
49°
14
57°
45°
15
55°
45°
16
73°
56°
17
74°
50°
18
73°
57°
19
84°
61°
20
76°
48°
21
65°
48°
22
69°
51°
23
70°
52°
24
74°
52°
25
69°
47°
26
73°
53°
27
73°
53°
28
72°
52°
29
74°
54°
30
75°
55°
31
74°
53°
1
73°
52°
2
66°
49°
3
67°
49°
4
69°
54°
5
69°
55°
6
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wachusett Mountain Ski Area
Wachusett Mountain Ski Area's May 2026 forecast shows daily high temperatures ranging from 55° to 84°, with overnight lows between 45° and 61°. The average high for May is 70° with an average low of 52°. 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 Wachusett Mountain Ski Area. See also: June | July | August.
