Monthly Historical AveragesMount Vernon, WA
Average Temperature
High
31°
Feels 31
Low
19°
Feels 19
Average Precipitation
3 Days
16.5mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, April 4, 2026
Day
36°Feels 36
Wind
16 km/h NW
Gust
23 km/h
Humidity
16%
P.O.P
20%
Night
25°Feels 25
Wind
23 km/h NW
Gust
35 km/h
Humidity
43%
P.O.P
20%
Historical AveragesApr 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity