Monthly Historical AveragesOnion Creek, WA
Average Temperature
High
15°
Feels 15
Low
1°
Feels -1
Average Precipitation
5 Days
8.8mm
0.8cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, April 3, 2026
Day
13°Feels 12
Wind
14 km/h S
Gust
21 km/h
Humidity
41%
P.O.P
20%
Night
0°Feels -1
Wind
12 km/h SE
Gust
18 km/h
Humidity
93%
P.O.P
20%
Historical AveragesApr 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity