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14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Willamette Pass, OR
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May
Average Temperature
High
19°
Feels 19
Low
7°
Feels 6
Average Precipitation
5 Days
Rain amount
10.8mm
Snow amount
0cm
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Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
23°
10
21°
11
22°
12
24°
13
19°
14
17°
15
17°
16
16°
17
17°
18
19°
19
19°
20
19°
21
20°
22
19°
23
19°
24
25
26
27
28
29
30
31
Forecast
Saturday, May 9, 2026
Day
23°
Feels 23
Wind
14 km/h N
Gust
21 km/h
Humidity
41%
P.O.P
20%
Night
9°
Feels 8
Wind
12 km/h SW
Gust
18 km/h
Humidity
93%
P.O.P
20%
Historical Averages
May 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.