10-day forecast for Cathlamet, WA: 36° to 61°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Saturday, October 24
53° · 1.09 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2461° / 36°0
Morning36°feels 34°
Afternoon59°feels 57°
Evening48°feels 48°
Overnight37°feels 37°
61 °
Cathlamet, Saturday, 24 October
Overcast. High 61°, low 36°.
Pressure30.18 inHg
Wind1.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point40°
Sun, 2553° / 36°1.09
Morning40°feels 34°
Afternoon52°feels 52°
Evening49°feels 45°
Overnight36°feels 31°
53 °
Cathlamet, Sunday, 25 October
Heavy rain. High 53°, low 36°.
Pressure29.94 inHg
Wind9.7 mph E
Humidity95%
Visibility6.2 mi
Dew point47°
Mon, 2654° / 47°0.22
Morning48°feels 44°
Afternoon54°feels 53°
Evening48°feels 47°
Overnight48°feels 45°
54 °
Cathlamet, Monday, 26 October
Rain. High 54°, low 47°.
Pressure30.00 inHg
Wind7.9 mph E
Humidity96%
Visibility6.2 mi
Dew point50°
Tue, 2752° / 48°0.31
Morning49°feels 49°
Afternoon52°feels 52°
Evening50°feels 49°
Overnight49°feels 49°
52 °
Cathlamet, Tuesday, 27 October
Rain. High 52°, low 48°.
Pressure30.03 inHg
Wind1.8 mph SE
Humidity97%
Visibility3.3 mi
Dew point51°
Wed, 2850° / 42°0.84
Morning46°feels 44°
Afternoon49°feels 47°
Evening46°feels 44°
Overnight43°feels 40°
50 °
Cathlamet, Wednesday, 28 October
Rain. High 50°, low 42°.
Pressure29.97 inHg
Wind5 mph SW
Humidity95%
Visibility—
Dew point47°
Thu, 2948° / 41°0.45
Morning44°feels 40°
Afternoon46°feels 43°
Evening47°feels 46°
Overnight41°feels 39°
48 °
Cathlamet, Thursday, 29 October
Rain. High 48°, low 41°.
Pressure29.85 inHg
Wind6.8 mph SE
Humidity96%
Visibility—
Dew point44°
Fri, 3057° / 40°0
Morning44°feels 44°
Afternoon50°feels 49°
Evening51°feels 49°
Overnight40°feels 40°
57 °
Cathlamet, Friday, 30 October
Partly cloudy. High 57°, low 40°.
Pressure30.12 inHg
Wind3.4 mph SE
Humidity82%
Visibility—
Dew point43°
Sat, 3157° / 36°0
Morning41°feels 40°
Afternoon50°feels 49°
Evening51°feels 49°
Overnight39°feels 39°
57 °
Cathlamet, Saturday, 31 October
Clear. High 57°, low 36°.
Pressure30.27 inHg
Wind3.8 mph E
Humidity66%
Visibility—
Dew point37°
Sun, 0158° / 37°0
Morning42°feels 40°
Afternoon51°feels 48°
Evening50°feels 49°
Overnight43°feels 43°
58 °
Cathlamet, Sunday, 1 November
Partly cloudy. High 58°, low 37°.
Pressure30.27 inHg
Wind3.4 mph E
Humidity61%
Visibility—
Dew point36°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Cathlamet, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.