10-day forecast for Cathlamet, WA: 34° to 54°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
50°
Best day: Saturday, November 21
52° · 0.88 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1454° / 46°0.38
Morning48°feels 44°
Afternoon50°feels 49°
Evening52°feels 51°
Overnight46°feels 43°
54 °
Cathlamet, Saturday, 14 November
Rain. High 54°, low 46°.
Pressure29.68 inHg
Wind11 mph SE
Humidity90%
Visibility6.2 mi
Dew point48°
Sun, 1552° / 42°0.88
Morning48°feels 46°
Afternoon51°feels 50°
Evening43°feels 41°
Overnight48°feels 46°
52 °
Cathlamet, Sunday, 15 November
Rain. High 52°, low 42°.
Pressure29.85 inHg
Wind4.3 mph S
Humidity93%
Visibility4.1 mi
Dew point50°
Mon, 1649° / 40°0.09
Morning42°feels 38°
Afternoon48°feels 48°
Evening42°feels 42°
Overnight42°feels 38°
49 °
Cathlamet, Monday, 16 November
Rain. High 49°, low 40°.
Pressure30.03 inHg
Wind3.5 mph SE
Humidity82%
Visibility6.2 mi
Dew point44°
Tue, 1747° / 39°0.01
Morning40°feels 36°
Afternoon47°feels 42°
Evening46°feels 41°
Overnight39°feels 39°
47 °
Cathlamet, Tuesday, 17 November
Light rain. High 47°, low 39°.
Pressure29.94 inHg
Wind9.6 mph SE
Humidity82%
Visibility6.2 mi
Dew point40°
Wed, 1852° / 38°0.02
Morning45°feels 41°
Afternoon49°feels 46°
Evening47°feels 45°
Overnight39°feels 36°
52 °
Cathlamet, Wednesday, 18 November
Light rain. High 52°, low 38°.
Pressure29.85 inHg
Wind12.2 mph E
Humidity62%
Visibility—
Dew point36°
Thu, 1950° / 36°0
Morning39°feels 37°
Afternoon45°feels 45°
Evening44°feels 44°
Overnight37°feels 37°
50 °
Cathlamet, Thursday, 19 November
Mostly clear. High 50°, low 36°.
Pressure30.03 inHg
Wind3.9 mph SE
Humidity76%
Visibility—
Dew point37°
Fri, 2049° / 34°0
Morning37°feels 34°
Afternoon42°feels 40°
Evening44°feels 42°
Overnight38°feels 35°
49 °
Cathlamet, Friday, 20 November
Partly cloudy. High 49°, low 34°.
Pressure30.21 inHg
Wind4.8 mph E
Humidity86%
Visibility—
Dew point37°
Sat, 2150° / 38°0
Morning41°feels 37°
Afternoon46°feels 42°
Evening47°feels 43°
Overnight40°feels 36°
50 °
Cathlamet, Saturday, 21 November
Overcast. High 50°, low 38°.
Pressure30.15 inHg
Wind7.5 mph E
Humidity68%
Visibility—
Dew point35°
Sun, 2250° / 40°0.02
Morning43°feels 39°
Afternoon46°feels 44°
Evening45°feels 43°
Overnight43°feels 41°
50 °
Cathlamet, Sunday, 22 November
Light rain. High 50°, low 40°.
Pressure30.06 inHg
Wind6.4 mph E
Humidity61%
Visibility—
Dew point33°
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.