10-day forecast for East Cathlamet, WA: 52° to 81°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Thursday, August 13
65° · 0.11 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1079° / 55°0
Morning58°feels 58°
Afternoon78°feels 77°
Evening71°feels 71°
Overnight58°feels 58°
79 °
East Cathlamet, Monday, 10 August
Clear. High 79°, low 55°.
Pressure30.09 inHg
Wind6.4 mph W
Humidity46%
Visibility6.2 mi
Dew point51°
Tue, 1178° / 52°0
Morning58°feels 58°
Afternoon78°feels 77°
Evening65°feels 65°
Overnight58°feels 58°
78 °
East Cathlamet, Tuesday, 11 August
Clear. High 78°, low 52°.
Pressure30.09 inHg
Wind5.8 mph W
Humidity48%
Visibility6.2 mi
Dew point53°
Wed, 1272° / 54°0
Morning61°feels 62°
Afternoon71°feels 71°
Evening61°feels 61°
Overnight61°feels 62°
72 °
East Cathlamet, Wednesday, 12 August
Overcast. High 72°, low 54°.
Pressure30.06 inHg
Wind5.1 mph W
Humidity70%
Visibility6.2 mi
Dew point56°
Thu, 1381° / 53°0
Morning58°feels 58°
Afternoon81°feels 81°
Evening63°feels 63°
Overnight53°feels 53°
81 °
East Cathlamet, Thursday, 13 August
Clear. High 81°, low 53°.
Pressure29.88 inHg
Wind3.6 mph W
Humidity47%
Visibility6.2 mi
Dew point55°
Fri, 1477° / 56°0
Morning64°feels 64°
Afternoon75°feels 74°
Evening61°feels 61°
Overnight57°feels 57°
77 °
East Cathlamet, Friday, 14 August
Clear. High 77°, low 56°.
Pressure29.91 inHg
Wind7.5 mph W
Humidity48%
Visibility—
Dew point54°
Sat, 1575° / 54°0
Morning65°feels 64°
Afternoon73°feels 73°
Evening60°feels 59°
Overnight55°feels 55°
75 °
East Cathlamet, Saturday, 15 August
Overcast. High 75°, low 54°.
Pressure30.03 inHg
Wind8 mph W
Humidity48%
Visibility—
Dew point52°
Sun, 1672° / 53°0
Morning62°feels 62°
Afternoon70°feels 70°
Evening61°feels 61°
Overnight57°feels 57°
72 °
East Cathlamet, Sunday, 16 August
Overcast. High 72°, low 53°.
Pressure30.12 inHg
Wind6.3 mph W
Humidity55%
Visibility—
Dew point53°
Mon, 1778° / 56°0.02
Morning65°feels 64°
Afternoon75°feels 75°
Evening62°feels 62°
Overnight58°feels 59°
78 °
East Cathlamet, Monday, 17 August
Light rain. High 78°, low 56°.
Pressure30.00 inHg
Wind6.3 mph W
Humidity44%
Visibility—
Dew point52°
Tue, 1865° / 59°0.11
Morning61°feels 61°
Afternoon62°feels 63°
Evening64°feels 65°
Overnight63°feels 64°
65 °
East Cathlamet, Tuesday, 18 August
Light rain. High 65°, low 59°.
Pressure30.06 inHg
Wind3.9 mph E
Humidity97%
Visibility—
Dew point61°
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 East 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.