S
M
T
W
T
F
S
26
71°
45°
27
56°
45°
28
60°
47°
29
71°
43°
30
81°
51°
1
74°
54°
2
72°
50°
3
91°
57°
4
74°
54°
5
63°
54°
6
67°
54°
7
71°
51°
8
69°
51°
9
78°
51°
10
69°
54°
11
81°
51°
12
82°
59°
13
64°
52°
14
62°
50°
15
56°
47°
16
56°
44°
17
64°
42°
18
70°
48°
19
68°
51°
20
69°
51°
21
83°
52°
22
82°
50°
23
77°
46°
24
79°
52°
25
59°
50°
26
65°
47°
27
66°
52°
28
75°
54°
29
77°
50°
30
70°
48°
31
72°
50°
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 Rockcreek
Rockcreek's May 2026 forecast shows daily high temperatures ranging from 59° to 82°, with overnight lows between 46° and 56°. The average high for May is 73° 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 Rockcreek. See also: June | July | August.
