10-day forecast for Cathlamet, WA: 37° to 57°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
55°
Best day: Thursday, November 19
54° · 0.74 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1554° / 48°0.74
Morning53°feels 53°
Afternoon53°feels 53°
Evening49°feels 46°
Overnight52°feels 51°
54 °
Cathlamet, Sunday, 15 November
Rain. High 54°, low 48°.
Pressure29.85 inHg
Wind6.3 mph S
Humidity91%
Visibility3.4 mi
Dew point48°
Mon, 1649° / 41°0.07
Morning49°feels 46°
Afternoon49°feels 49°
Evening42°feels 42°
Overnight46°feels 43°
49 °
Cathlamet, Monday, 16 November
Light rain. High 49°, low 41°.
Pressure30.09 inHg
Wind4.9 mph E
Humidity84%
Visibility6.2 mi
Dew point43°
Tue, 1750° / 40°0
Morning42°feels 38°
Afternoon50°feels 48°
Evening46°feels 41°
Overnight40°feels 37°
50 °
Cathlamet, Tuesday, 17 November
Overcast. High 50°, low 40°.
Pressure29.97 inHg
Wind9.8 mph SE
Humidity77%
Visibility6.2 mi
Dew point41°
Wed, 1852° / 40°0.05
Morning45°feels 40°
Afternoon51°feels 49°
Evening42°feels 38°
Overnight47°feels 43°
52 °
Cathlamet, Wednesday, 18 November
Light rain. High 52°, low 40°.
Pressure29.88 inHg
Wind9.1 mph E
Humidity66%
Visibility6.2 mi
Dew point38°
Thu, 1955° / 37°0
Morning41°feels 38°
Afternoon49°feels 48°
Evening48°feels 46°
Overnight38°feels 35°
55 °
Cathlamet, Thursday, 19 November
Clear. High 55°, low 37°.
Pressure29.97 inHg
Wind5.5 mph NE
Humidity65%
Visibility—
Dew point36°
Fri, 2052° / 37°0
Morning40°feels 37°
Afternoon48°feels 45°
Evening48°feels 45°
Overnight42°feels 39°
52 °
Cathlamet, Friday, 20 November
Mostly clear. High 52°, low 37°.
Pressure29.94 inHg
Wind5.9 mph SE
Humidity71%
Visibility—
Dew point37°
Sat, 2147° / 43°0.22
Morning45°feels 42°
Afternoon46°feels 42°
Evening46°feels 43°
Overnight45°feels 43°
47 °
Cathlamet, Saturday, 21 November
Light rain. High 47°, low 43°.
Pressure29.97 inHg
Wind7.4 mph E
Humidity93%
Visibility—
Dew point44°
Sun, 2250° / 43°0.2
Morning45°feels 43°
Afternoon46°feels 44°
Evening47°feels 45°
Overnight43°feels 40°
50 °
Cathlamet, Sunday, 22 November
Light rain. High 50°, low 43°.
Pressure29.97 inHg
Wind4.9 mph E
Humidity95%
Visibility—
Dew point44°
Mon, 2346° / 40°0.06
Morning42°feels 39°
Afternoon45°feels 41°
Evening45°feels 42°
Overnight44°feels 41°
46 °
Cathlamet, Monday, 23 November
Light rain. High 46°, low 40°.
Pressure29.88 inHg
Wind7.8 mph E
Humidity91%
Visibility—
Dew point42°
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.