Winona, MN

Weather Forecast Legend
Low risk of rain/snow.
Medium risk of rain/snow.
High risk of rain/snow.
% Forecast risk of rain/snow.
September 2015 Summary
Avg High Temps 65 to 85 °F
Avg Low Temps 45 to 60 °F
Rain Frequency 4 to 6 days
S M T W T F S
1
49%
2
56%
3
58%
4
63%
5
64%
6
53%
7
47%
8
81%
9
56%
10
60%
11
68%
12
29%
13
07%
14
37%
15
50%
16
32%
17
25%
18
30%
19
45%
20
49%
21
45%
22
30%
23
72%
24
70%
25
45%
26
49%
27
54%
28
62%
29
74%
30
72%
Want more? Check out the detailed forecast.