EN
English Español

As of 06:45 PDT

Weather in Clayton, WA

35°Current weather

Clayton, Friday, 16 October, 06:45

Snow. Feels like 35°. High 71°, low 35°.

Pressure30.42 inHg
Wind0 mph N
Humidity80%
Visibility6.2 mi
Dew point30°
Sat, 1769° / 37°0Overcast
69 °Overcast

Clayton, Saturday, 17 October

Overcast. High 69°, low 37°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity42%
Visibility6.2 mi
Dew point37°
Sun, 1857° / 36°0Mostly clear
57 °Mostly clear

Clayton, Sunday, 18 October

Mostly clear. High 57°, low 36°.

Pressure30.12 inHg
Wind1.6 mph S
Humidity42%
Visibility6.2 mi
Dew point28°
Mon, 1960° / 38°0Overcast
60 °Overcast

Clayton, Monday, 19 October

Overcast. High 60°, low 38°.

Pressure29.83 inHg
Wind2 mph NE
Humidity37%
Visibility6.2 mi
Dew point31°
Tue, 2065° / 45°0Overcast
65 °Overcast

Clayton, Tuesday, 20 October

Overcast. High 65°, low 45°.

Pressure29.97 inHg
Wind3.8 mph N
Humidity50%
Visibility—
Dew point39°
Wed, 2166° / 46°0Clear
66 °Clear

Clayton, Wednesday, 21 October

Clear. High 66°, low 46°.

Pressure30.00 inHg
Wind2.1 mph S
Humidity43%
Visibility—
Dew point36°
Thu, 2265° / 39°0Clear
65 °Clear

Clayton, Thursday, 22 October

Clear. High 65°, low 39°.

Pressure29.85 inHg
Wind5.2 mph S
Humidity33%
Visibility—
Dew point26°
Fri, 2360° / 43°0.01Light rain
60 °Light rain

Clayton, Friday, 23 October

Light rain. High 60°, low 43°.

Pressure29.94 inHg
Wind6.4 mph SE
Humidity49%
Visibility—
Dew point35°
Sat, 2458° / 41°0Overcast
58 °Overcast

Clayton, Saturday, 24 October

Overcast. High 58°, low 41°.

Pressure30.21 inHg
Wind4.1 mph N
Humidity56%
Visibility—
Dew point36°
Sun, 2558° / 35°0Clear
58 °Clear

Clayton, Sunday, 25 October

Clear. High 58°, low 35°.

Pressure30.12 inHg
Wind4.6 mph N
Humidity48%
Visibility—
Dew point30°
Mon, 2656° / 35°0Clear
56 °Clear

Clayton, Monday, 26 October

Clear. High 56°, low 35°.

Pressure30.06 inHg
Wind5 mph S
Humidity45%
Visibility—
Dew point27°
Tue, 2754° / 33°0Overcast
54 °Overcast

Clayton, Tuesday, 27 October

Overcast. High 54°, low 33°.

Pressure29.91 inHg
Wind3.7 mph S
Humidity55%
Visibility—
Dew point30°
Wed, 2843° / 37°0.07Light rain
43 °Light rain

Clayton, Wednesday, 28 October

Light rain. High 43°, low 37°.

Pressure29.88 inHg
Wind3.3 mph NE
Humidity70%
Visibility—
Dew point33°
Thu, 2954° / 35°0Clear
54 °Clear

Clayton, Thursday, 29 October

Clear. High 54°, low 35°.

Pressure30.15 inHg
Wind3.6 mph S
Humidity68%
Visibility—
Dew point36°
Fri, 3058° / 34°0Clear
58 °Clear

Clayton, Friday, 30 October

Clear. High 58°, low 34°.

Pressure30.21 inHg
Wind4.6 mph N
Humidity53%
Visibility—
Dew point31°
Sat, 3156° / 33°0Clear
56 °Clear

Clayton, Saturday, 31 October

Clear. High 56°, low 33°.

Pressure30.03 inHg
Wind3.6 mph NE
Humidity46%
Visibility—
Dew point27°

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.