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As of 12:55 PDT

Weather in Cathlamet, WA

59°Current weather

Cathlamet, Sunday, 11 October, 12:55

Clear. Feels like 57°. High 59°, low 40°.

Pressure29.91 inHg
Wind6.5 mph NE
Humidity54%
Visibility6.2 mi
Dew point42°
Mon, 1261° / 40°0Clear
61 °Clear

Cathlamet, Monday, 12 October

Clear. High 61°, low 40°.

Pressure30.06 inHg
Wind2.1 mph SW
Humidity48%
Visibility1.0 mi
Dew point40°
Tue, 1360° / 42°0Clear
60 °Clear

Cathlamet, Tuesday, 13 October

Clear. High 60°, low 42°.

Pressure30.18 inHg
Wind1.7 mph SW
Humidity48%
Visibility6.2 mi
Dew point38°
Wed, 1467° / 49°0Overcast
67 °Overcast

Cathlamet, Wednesday, 14 October

Overcast. High 67°, low 49°.

Pressure30.30 inHg
Wind2.2 mph W
Humidity65%
Visibility6.2 mi
Dew point51°
Thu, 1573° / 48°0Clear
73 °Clear

Cathlamet, Thursday, 15 October

Clear. High 73°, low 48°.

Pressure30.24 inHg
Wind7.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point51°
Fri, 1669° / 54°0Clear
69 °Clear

Cathlamet, Friday, 16 October

Clear. High 69°, low 54°.

Pressure30.15 inHg
Wind8.2 mph E
Humidity62%
Visibility—
Dew point48°
Sat, 1764° / 50°0.02Light rain
64 °Light rain

Cathlamet, Saturday, 17 October

Light rain. High 64°, low 50°.

Pressure30.18 inHg
Wind4.9 mph W
Humidity68%
Visibility—
Dew point52°
Sun, 1865° / 47°0Overcast
65 °Overcast

Cathlamet, Sunday, 18 October

Overcast. High 65°, low 47°.

Pressure30.09 inHg
Wind4.1 mph W
Humidity61%
Visibility—
Dew point44°
Mon, 1958° / 45°0.16Light rain
58 °Light rain

Cathlamet, Monday, 19 October

Light rain. High 58°, low 45°.

Pressure30.12 inHg
Wind6.8 mph W
Humidity81%
Visibility—
Dew point50°
Tue, 2060° / 42°0.01Light rain
60 °Light rain

Cathlamet, Tuesday, 20 October

Light rain. High 60°, low 42°.

Pressure30.15 inHg
Wind5 mph SE
Humidity76%
Visibility—
Dew point44°
Wed, 2159° / 44°0.02Light rain
59 °Light rain

Cathlamet, Wednesday, 21 October

Light rain. High 59°, low 44°.

Pressure30.15 inHg
Wind4.5 mph W
Humidity72%
Visibility—
Dew point47°
Thu, 2261° / 43°0Overcast
61 °Overcast

Cathlamet, Thursday, 22 October

Overcast. High 61°, low 43°.

Pressure30.09 inHg
Wind4.4 mph E
Humidity63%
Visibility—
Dew point40°
Fri, 2357° / 47°0.11Light rain
57 °Light rain

Cathlamet, Friday, 23 October

Light rain. High 57°, low 47°.

Pressure30.18 inHg
Wind3.5 mph W
Humidity84%
Visibility—
Dew point50°
Sat, 2463° / 41°0Mostly clear
63 °Mostly clear

Cathlamet, Saturday, 24 October

Mostly clear. High 63°, low 41°.

Pressure30.24 inHg
Wind3.6 mph E
Humidity59%
Visibility—
Dew point40°
Sun, 2570° / 45°0Overcast
70 °Overcast

Cathlamet, Sunday, 25 October

Overcast. High 70°, low 45°.

Pressure30.36 inHg
Wind3.9 mph E
Humidity43%
Visibility—
Dew point36°
Mon, 2670° / 49°0Overcast
70 °Overcast

Cathlamet, Monday, 26 October

Overcast. High 70°, low 49°.

Pressure30.27 inHg
Wind6 mph W
Humidity42%
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.