S
M
T
W
T
F
S
26
58°
41°
27
59°
33°
28
63°
39°
29
72°
39°
30
74°
42°
1
76°
44°
2
73°
49°
3
75°
50°
4
63°
47°
5
74°
47°
6
80°
50°
7
82°
51°
8
84°
46°
9
86°
51°
10
92°
50°
11
92°
54°
12
91°
57°
13
80°
60°
14
83°
50°
15
81°
51°
16
72°
52°
17
54°
40°
18
61°
41°
19
71°
47°
20
76°
51°
21
79°
53°
22
81°
52°
23
85°
50°
24
86°
53°
25
84°
52°
26
85°
53°
27
82°
54°
28
77°
50°
29
78°
52°
30
81°
53°
31
79°
50°
1
82°
55°
2
83°
56°
3
84°
56°
4
85°
57°
5
85°
56°
6
84°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Reno
Reno's May 2026 forecast shows daily high temperatures ranging from 61° to 86°, with overnight lows between 41° and 57°. The average high for May is 80° 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 Reno. See also: June | July | August.
