S
M
T
W
T
F
S
26
66°
42°
27
65°
39°
28
67°
38°
29
73°
34°
30
77°
41°
1
79°
41°
2
82°
42°
3
80°
37°
4
72°
42°
5
69°
42°
6
83°
43°
7
88°
40°
8
90°
44°
9
90°
49°
10
94°
42°
11
95°
47°
12
95°
49°
13
90°
51°
14
88°
55°
15
89°
49°
16
83°
53°
17
80°
40°
18
61°
37°
19
71°
38°
20
78°
45°
21
84°
48°
22
84°
53°
23
83°
50°
24
84°
50°
25
86°
52°
26
85°
51°
27
82°
51°
28
80°
49°
29
81°
48°
30
80°
48°
31
82°
49°
1
80°
53°
2
85°
54°
3
86°
55°
4
86°
55°
5
87°
56°
6
87°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tonopah Junction
Tonopah Junction's May 2026 forecast shows daily high temperatures ranging from 61° to 87°, with overnight lows between 37° and 56°. The average high for May is 82° with an average low of 50°. 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 Tonopah Junction. See also: June | July | August.
