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As of 13:28 PDT

Weather in Cathlamet, WA

79°Current weather

Cathlamet, Thursday, 15 October, 13:28

Clear. Feels like 79°. High 79°, low 50°.

Pressure30.30 inHg
Wind10.4 mph E
Humidity55%
Visibility4.7 mi
Dew point60°
Fri, 1676° / 51°0Overcast
76 °Overcast

Cathlamet, Friday, 16 October

Overcast. High 76°, low 51°.

Pressure30.15 inHg
Wind4.9 mph SE
Humidity35%
Visibility6.2 mi
Dew point42°
Sat, 1762° / 44°0.11Light rain
62 °Light rain

Cathlamet, Saturday, 17 October

Light rain. High 62°, low 44°.

Pressure30.30 inHg
Wind6.6 mph NW
Humidity70%
Visibility6.2 mi
Dew point49°
Sun, 1862° / 41°0Clear
62 °Clear

Cathlamet, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.09 inHg
Wind2.7 mph NE
Humidity53%
Visibility6.2 mi
Dew point41°
Mon, 1953° / 42°0.05Light rain
53 °Light rain

Cathlamet, Monday, 19 October

Light rain. High 53°, low 42°.

Pressure29.88 inHg
Wind6.9 mph E
Humidity82%
Visibility6.2 mi
Dew point45°
Tue, 2060° / 39°0Clear
60 °Clear

Cathlamet, Tuesday, 20 October

Clear. High 60°, low 39°.

Pressure30.09 inHg
Wind5.9 mph N
Humidity70%
Visibility—
Dew point42°
Wed, 2162° / 41°0Clear
62 °Clear

Cathlamet, Wednesday, 21 October

Clear. High 62°, low 41°.

Pressure30.00 inHg
Wind5.6 mph W
Humidity54%
Visibility—
Dew point39°
Thu, 2255° / 45°0.21Rain
55 °Rain

Cathlamet, Thursday, 22 October

Rain. High 55°, low 45°.

Pressure30.06 inHg
Wind4 mph SE
Humidity93%
Visibility—
Dew point48°
Fri, 2355° / 43°0.04Light rain
55 °Light rain

Cathlamet, Friday, 23 October

Light rain. High 55°, low 43°.

Pressure30.36 inHg
Wind5.9 mph W
Humidity84%
Visibility—
Dew point46°
Sat, 2458° / 41°0Overcast
58 °Overcast

Cathlamet, Saturday, 24 October

Overcast. High 58°, low 41°.

Pressure30.56 inHg
Wind3.1 mph W
Humidity75%
Visibility—
Dew point42°
Sun, 2562° / 40°0Partly cloudy
62 °Partly cloudy

Cathlamet, Sunday, 25 October

Partly cloudy. High 62°, low 40°.

Pressure30.47 inHg
Wind3.3 mph W
Humidity57%
Visibility—
Dew point38°
Mon, 2658° / 52°0.04Light rain
58 °Light rain

Cathlamet, Monday, 26 October

Light rain. High 58°, low 52°.

Pressure30.24 inHg
Wind2.4 mph SE
Humidity81%
Visibility—
Dew point51°
Tue, 2760° / 55°0.46Rain
60 °Rain

Cathlamet, Tuesday, 27 October

Rain. High 60°, low 55°.

Pressure30.03 inHg
Wind8.2 mph W
Humidity94%
Visibility—
Dew point57°
Wed, 2858° / 42°0.02Light rain
58 °Light rain

Cathlamet, Wednesday, 28 October

Light rain. High 58°, low 42°.

Pressure30.42 inHg
Wind6.9 mph NW
Humidity75%
Visibility—
Dew point46°
Thu, 2960° / 40°0Clear
60 °Clear

Cathlamet, Thursday, 29 October

Clear. High 60°, low 40°.

Pressure30.45 inHg
Wind4 mph N
Humidity70%
Visibility—
Dew point42°
Fri, 3064° / 39°0Mostly clear
64 °Mostly clear

Cathlamet, Friday, 30 October

Mostly clear. High 64°, low 39°.

Pressure30.18 inHg
Wind4.6 mph E
Humidity56%
Visibility—
Dew point37°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Cathlamet, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Cathlamet, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.