Monthly Historical AveragesSedro Woolley, WA
Average Temperature
High
11°
Feels 10
Low
3°
Feels 0
Average Precipitation
19 Days
137.7mm
2.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 18, 2026
Day
14°Feels 13
Wind
13 km/h SE
Gust
18 km/h
Humidity
88%
P.O.P
90%
Rain
5-10 mm
Night
9°Feels 7
Wind
13 km/h SE
Gust
20 km/h
Humidity
100%
P.O.P
90%
Rain
10-15 mm
Historical AveragesMar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity