S
M
T
W
T
F
S
31
74°
53°
1
61°
54°
2
76°
54°
3
83°
60°
4
85°
61°
5
83°
58°
6
78°
58°
7
68°
58°
8
61°
53°
9
62°
54°
10
N/A
11
86°
71°
12
81°
65°
13
83°
69°
14
72°
53°
15
71°
56°
16
70°
55°
17
68°
56°
18
74°
55°
19
76°
59°
20
75°
59°
21
73°
60°
22
74°
58°
23
74°
59°
24
73°
57°
25
72°
59°
26
73°
56°
27
73°
54°
28
74°
54°
29
74°
58°
30
77°
63°
1
81°
63°
2
76°
62°
3
77°
62°
4
77°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Winona
Winona's June 2026 forecast shows daily high temperatures ranging from 68° to 86°, with overnight lows between 53° and 71°. The average high for June is 75° with an average low of 59°. 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 Winona. See also: July | August | September.
