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As of 15:55 PDT

Weather in Clayton, WA

46°Current weather

Clayton, Wednesday, 28 October, 15:55

Overcast. Feels like 44°. High 46°, low 38°.

Pressure29.97 inHg
Wind4.6 mph N
Humidity70%
Visibility6.2 mi
Dew point37°
Thu, 2948° / 34°0Light snow
48 °Light snow

Clayton, Thursday, 29 October

Light snow. High 48°, low 34°.

Pressure30.12 inHg
Wind4.2 mph E
Humidity75%
Visibility6.2 mi
Dew point35°
Fri, 3051° / 33°0Overcast
51 °Overcast

Clayton, Friday, 30 October

Overcast. High 51°, low 33°.

Pressure29.91 inHg
Wind5.7 mph NE
Humidity51%
Visibility6.2 mi
Dew point31°
Sat, 3151° / 32°0.01Light rain
51 °Light rain

Clayton, Saturday, 31 October

Light rain. High 51°, low 32°.

Pressure30.06 inHg
Wind2.7 mph N
Humidity65%
Visibility6.2 mi
Dew point37°
Sun, 0153° / 36°0Partly cloudy
53 °Partly cloudy

Clayton, Sunday, 1 November

Partly cloudy. High 53°, low 36°.

Pressure30.00 inHg
Wind4.3 mph NW
Humidity62%
Visibility6.2 mi
Dew point36°
Mon, 0246° / 31°0Overcast
46 °Overcast

Clayton, Monday, 2 November

Overcast. High 46°, low 31°.

Pressure30.45 inHg
Wind3.5 mph NE
Humidity81%
Visibility—
Dew point35°
Tue, 0352° / 35°0Overcast
52 °Overcast

Clayton, Tuesday, 3 November

Overcast. High 52°, low 35°.

Pressure30.30 inHg
Wind5.1 mph N
Humidity60%
Visibility—
Dew point30°
Wed, 0453° / 32°0Overcast
53 °Overcast

Clayton, Wednesday, 4 November

Overcast. High 53°, low 32°.

Pressure30.12 inHg
Wind5.6 mph N
Humidity45%
Visibility—
Dew point23°
Thu, 0550° / 36°0Overcast
50 °Overcast

Clayton, Thursday, 5 November

Overcast. High 50°, low 36°.

Pressure29.91 inHg
Wind3.8 mph NE
Humidity54%
Visibility—
Dew point28°
Fri, 0650° / 33°0Partly cloudy
50 °Partly cloudy

Clayton, Friday, 6 November

Partly cloudy. High 50°, low 33°.

Pressure29.88 inHg
Wind4.3 mph N
Humidity52%
Visibility—
Dew point27°
Sat, 0753° / 33°0Mostly clear
53 °Mostly clear

Clayton, Saturday, 7 November

Mostly clear. High 53°, low 33°.

Pressure29.88 inHg
Wind4.5 mph N
Humidity49%
Visibility—
Dew point26°
Sun, 0848° / 33°0Overcast
48 °Overcast

Clayton, Sunday, 8 November

Overcast. High 48°, low 33°.

Pressure30.30 inHg
Wind3.8 mph S
Humidity61%
Visibility—
Dew point29°
Mon, 0949° / 34°0Overcast
49 °Overcast

Clayton, Monday, 9 November

Overcast. High 49°, low 34°.

Pressure30.36 inHg
Wind3.7 mph NE
Humidity71%
Visibility—
Dew point34°
Tue, 1052° / 37°0Overcast
52 °Overcast

Clayton, Tuesday, 10 November

Overcast. High 52°, low 37°.

Pressure30.21 inHg
Wind4.9 mph N
Humidity60%
Visibility—
Dew point32°
Wed, 1153° / 36°0Clear
53 °Clear

Clayton, Wednesday, 11 November

Clear. High 53°, low 36°.

Pressure30.24 inHg
Wind4.5 mph N
Humidity59%
Visibility—
Dew point32°
Thu, 1255° / 37°0Overcast
55 °Overcast

Clayton, Thursday, 12 November

Overcast. High 55°, low 37°.

Pressure30.09 inHg
Wind4.3 mph N
Humidity60%
Visibility—
Dew point34°

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 Clayton, 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 Clayton, 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.