S
M
T
W
T
F
S
31
80°
53°
1
85°
64°
2
81°
49°
3
90°
60°
4
87°
57°
5
97°
61°
6
83°
53°
7
79°
53°
8
74°
57°
9
77°
52°
10
92°
59°
11
97°
55°
12
82°
50°
13
80°
51°
14
73°
50°
15
72°
49°
16
74°
51°
17
73°
52°
18
69°
50°
19
69°
51°
20
71°
48°
21
67°
49°
22
68°
47°
23
70°
49°
24
67°
50°
25
73°
51°
26
73°
51°
27
69°
50°
28
69°
49°
29
67°
49°
30
66°
50°
1
68°
50°
2
68°
52°
3
70°
51°
4
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Russian River-Sonoma Coast
Russian River-Sonoma Coast's June 2026 forecast shows daily high temperatures ranging from 66° to 97°, with overnight lows between 47° and 59°. The average high for June 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 June weather will actually feel in Russian River-Sonoma Coast. See also: July | August | September.
