S
M
T
W
T
F
S
31
68°
30°
1
79°
30°
2
81°
34°
3
77°
37°
4
81°
36°
5
82°
36°
6
88°
36°
7
82°
37°
8
81°
45°
9
79°
36°
10
77°
50°
11
72°
41°
12
82°
30°
13
82°
34°
14
81°
41°
15
77°
39°
16
82°
34°
17
86°
45°
18
82°
37°
19
86°
36°
20
86°
43°
21
81°
43°
22
79°
43°
23
88°
37°
24
88°
37°
25
70°
52°
26
78°
56°
27
84°
49°
28
84°
51°
29
78°
48°
30
74°
51°
1
75°
53°
2
76°
55°
3
74°
54°
4
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Idaho Springs
Idaho Springs's June 2026 forecast shows daily high temperatures ranging from 70° to 84°, with overnight lows between 48° and 56°. The average high for June is 77° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Idaho Springs. See also: July | August | September.