EN
English Español

As of 20:01 PDT

Weather in Cathlamet, WA

58°Current weather

Cathlamet, Thursday, 15 October, 20:01

Clear. Feels like 56°. High 75°, low 50°.

Pressure30.21 inHg
Wind9.8 mph E
Humidity54%
Visibility6.2 mi
Dew point42°
Fri, 1677° / 52°0Overcast
77 °Overcast

Cathlamet, Friday, 16 October

Overcast. High 77°, low 52°.

Pressure30.15 inHg
Wind5.1 mph E
Humidity36%
Visibility6.2 mi
Dew point42°
Sat, 1762° / 44°0.13Rain
62 °Rain

Cathlamet, Saturday, 17 October

Rain. High 62°, low 44°.

Pressure30.30 inHg
Wind6.5 mph NW
Humidity72%
Visibility6.2 mi
Dew point50°
Sun, 1861° / 40°0Overcast
61 °Overcast

Cathlamet, Sunday, 18 October

Overcast. High 61°, low 40°.

Pressure30.12 inHg
Wind3.4 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Mon, 1950° / 43°0.08Light rain
50 °Light rain

Cathlamet, Monday, 19 October

Light rain. High 50°, low 43°.

Pressure29.85 inHg
Wind7.5 mph E
Humidity89%
Visibility4.2 mi
Dew point45°
Tue, 2058° / 41°0Partly cloudy
58 °Partly cloudy

Cathlamet, Tuesday, 20 October

Partly cloudy. High 58°, low 41°.

Pressure30.09 inHg
Wind5.6 mph NE
Humidity74%
Visibility—
Dew point43°
Wed, 2163° / 39°0Mostly clear
63 °Mostly clear

Cathlamet, Wednesday, 21 October

Mostly clear. High 63°, low 39°.

Pressure30.06 inHg
Wind4.6 mph W
Humidity65%
Visibility—
Dew point42°
Thu, 2256° / 43°0.02Light rain
56 °Light rain

Cathlamet, Thursday, 22 October

Light rain. High 56°, low 43°.

Pressure30.09 inHg
Wind8 mph NW
Humidity65%
Visibility—
Dew point44°
Fri, 2358° / 42°0Overcast
58 °Overcast

Cathlamet, Friday, 23 October

Overcast. High 58°, low 42°.

Pressure30.42 inHg
Wind5.9 mph W
Humidity63%
Visibility—
Dew point41°
Sat, 2460° / 39°0Overcast
60 °Overcast

Cathlamet, Saturday, 24 October

Overcast. High 60°, low 39°.

Pressure30.39 inHg
Wind5 mph SE
Humidity53%
Visibility—
Dew point33°
Sun, 2554° / 49°0Overcast
54 °Overcast

Cathlamet, Sunday, 25 October

Overcast. High 54°, low 49°.

Pressure30.30 inHg
Wind3.2 mph SE
Humidity60%
Visibility—
Dew point39°
Mon, 2659° / 45°0Overcast
59 °Overcast

Cathlamet, Monday, 26 October

Overcast. High 59°, low 45°.

Pressure30.27 inHg
Wind2.3 mph W
Humidity72%
Visibility—
Dew point46°
Tue, 2751° / 46°0.04Light rain
51 °Light rain

Cathlamet, Tuesday, 27 October

Light rain. High 51°, low 46°.

Pressure29.91 inHg
Wind5.2 mph E
Humidity75%
Visibility—
Dew point42°
Wed, 2856° / 45°0.07Light rain
56 °Light rain

Cathlamet, Wednesday, 28 October

Light rain. High 56°, low 45°.

Pressure30.06 inHg
Wind4.9 mph W
Humidity82%
Visibility—
Dew point47°
Thu, 2959° / 43°0Overcast
59 °Overcast

Cathlamet, Thursday, 29 October

Overcast. High 59°, low 43°.

Pressure30.00 inHg
Wind3.5 mph SE
Humidity75%
Visibility—
Dew point43°
Fri, 3054° / 46°0.31Rain
54 °Rain

Cathlamet, Friday, 30 October

Rain. High 54°, low 46°.

Pressure30.15 inHg
Wind8.3 mph W
Humidity85%
Visibility—
Dew point46°

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.