Monthly Historical AveragesCathlamet, WA
Average Temperature
High
12°
Feels 11
Low
4°
Feels 2
Average Precipitation
21 Days
171.5mm
0.8cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, March 12, 2026
Day
7°Feels 5
Wind
14 km/h W
Gust
21 km/h
Humidity
87%
P.O.P
90%
Rain
~10 mm
Night
5°Feels 2
Wind
12 km/h E
Gust
18 km/h
Humidity
100%
P.O.P
90%
Rain
25-30 mm
Historical AveragesMar 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity