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As of 11:42 PDT

Weather in Diamond, WA

64°Current weather

Diamond, Thursday, 15 October, 11:42

Clear. Feels like 62°. High 68°, low 37°.

Pressure30.50 inHg
Wind8.7 mph E
Humidity45%
Visibility6.2 mi
Dew point42°
Fri, 1674° / 43°0Overcast
74 °Overcast

Diamond, Friday, 16 October

Overcast. High 74°, low 43°.

Pressure30.30 inHg
Wind7.6 mph SE
Humidity22%
Visibility6.2 mi
Dew point28°
Sat, 1766° / 49°0Partly cloudy
66 °Partly cloudy

Diamond, Saturday, 17 October

Partly cloudy. High 66°, low 49°.

Pressure30.09 inHg
Wind13 mph SW
Humidity35%
Visibility6.2 mi
Dew point37°
Sun, 1864° / 40°0Clear
64 °Clear

Diamond, Sunday, 18 October

Clear. High 64°, low 40°.

Pressure30.03 inHg
Wind1 mph NE
Humidity33%
Visibility6.2 mi
Dew point32°
Mon, 1961° / 46°0Overcast
61 °Overcast

Diamond, Monday, 19 October

Overcast. High 61°, low 46°.

Pressure29.88 inHg
Wind5.7 mph W
Humidity40%
Visibility—
Dew point30°
Tue, 2066° / 44°0Partly cloudy
66 °Partly cloudy

Diamond, Tuesday, 20 October

Partly cloudy. High 66°, low 44°.

Pressure30.00 inHg
Wind5.4 mph NW
Humidity40%
Visibility—
Dew point33°
Wed, 2158° / 50°0Overcast
58 °Overcast

Diamond, Wednesday, 21 October

Overcast. High 58°, low 50°.

Pressure29.83 inHg
Wind7.9 mph SW
Humidity54%
Visibility—
Dew point37°
Thu, 2256° / 45°0Overcast
56 °Overcast

Diamond, Thursday, 22 October

Overcast. High 56°, low 45°.

Pressure29.97 inHg
Wind21.7 mph SW
Humidity49%
Visibility—
Dew point33°
Fri, 2352° / 40°0Partly cloudy
52 °Partly cloudy

Diamond, Friday, 23 October

Partly cloudy. High 52°, low 40°.

Pressure30.27 inHg
Wind16.4 mph SW
Humidity50%
Visibility—
Dew point29°
Sat, 2448° / 41°0Light rain
48 °Light rain

Diamond, Saturday, 24 October

Light rain. High 48°, low 41°.

Pressure30.24 inHg
Wind9.6 mph SE
Humidity66%
Visibility—
Dew point34°
Sun, 2553° / 36°0Overcast
53 °Overcast

Diamond, Sunday, 25 October

Overcast. High 53°, low 36°.

Pressure30.03 inHg
Wind18.9 mph NE
Humidity42%
Visibility—
Dew point25°
Mon, 2652° / 37°0Partly cloudy
52 °Partly cloudy

Diamond, Monday, 26 October

Partly cloudy. High 52°, low 37°.

Pressure29.94 inHg
Wind11.5 mph NE
Humidity40%
Visibility—
Dew point24°
Tue, 2750° / 37°0Overcast
50 °Overcast

Diamond, Tuesday, 27 October

Overcast. High 50°, low 37°.

Pressure29.83 inHg
Wind11 mph SW
Humidity38%
Visibility—
Dew point21°
Wed, 2849° / 36°0.28Rain
49 °Rain

Diamond, Wednesday, 28 October

Rain. High 49°, low 36°.

Pressure29.85 inHg
Wind20 mph SW
Humidity78%
Visibility—
Dew point37°
Thu, 2946° / 35°0.02Light rain
46 °Light rain

Diamond, Thursday, 29 October

Light rain. High 46°, low 35°.

Pressure30.03 inHg
Wind14.7 mph SW
Humidity62%
Visibility—
Dew point29°
Fri, 3048° / 39°0.08Light rain
48 °Light rain

Diamond, Friday, 30 October

Light rain. High 48°, low 39°.

Pressure30.24 inHg
Wind13.5 mph E
Humidity82%
Visibility—
Dew point35°

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 Diamond, 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 Diamond, 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.