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As of 00:13 PDT

Weather in Piedmont, WA

62°Current weather

Piedmont, Sunday, 9 August, 00:13

Clear. Feels like 62°. High 71°, low 49°.

Pressure30.06 inHg
Wind6.6 mph W
Humidity82%
Visibility6.2 mi
Dew point55°
Mon, 1072° / 48°0Overcast
72 °Overcast

Piedmont, Monday, 10 August

Overcast. High 72°, low 48°.

Pressure30.09 inHg
Wind6.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point48°
Tue, 1167° / 56°0Mostly clear
67 °Mostly clear

Piedmont, Tuesday, 11 August

Mostly clear. High 67°, low 56°.

Pressure30.12 inHg
Wind9.2 mph NW
Humidity66%
Visibility6.2 mi
Dew point49°
Wed, 1268° / 56°0Mostly clear
68 °Mostly clear

Piedmont, Wednesday, 12 August

Mostly clear. High 68°, low 56°.

Pressure30.00 inHg
Wind4.3 mph NW
Humidity66%
Visibility6.2 mi
Dew point50°
Thu, 1369° / 59°0Mostly clear
69 °Mostly clear

Piedmont, Thursday, 13 August

Mostly clear. High 69°, low 59°.

Pressure29.91 inHg
Wind6.3 mph NW
Humidity63%
Visibility—
Dew point55°
Fri, 1468° / 60°0Overcast
68 °Overcast

Piedmont, Friday, 14 August

Overcast. High 68°, low 60°.

Pressure29.94 inHg
Wind8.4 mph NW
Humidity67%
Visibility—
Dew point56°
Sat, 1567° / 58°0.02Light rain
67 °Light rain

Piedmont, Saturday, 15 August

Light rain. High 67°, low 58°.

Pressure30.00 inHg
Wind9.1 mph W
Humidity74%
Visibility—
Dew point58°
Sun, 1666° / 57°0Overcast
66 °Overcast

Piedmont, Sunday, 16 August

Overcast. High 66°, low 57°.

Pressure29.97 inHg
Wind9.1 mph NW
Humidity66%
Visibility—
Dew point53°
Mon, 1759° / 56°0.52Rain
59 °Rain

Piedmont, Monday, 17 August

Rain. High 59°, low 56°.

Pressure29.97 inHg
Wind5.9 mph SW
Humidity99%
Visibility—
Dew point56°
Tue, 1863° / 55°0.02Light rain
63 °Light rain

Piedmont, Tuesday, 18 August

Light rain. High 63°, low 55°.

Pressure30.00 inHg
Wind5.2 mph NW
Humidity76%
Visibility—
Dew point55°
Wed, 1964° / 57°0.03Light rain
64 °Light rain

Piedmont, Wednesday, 19 August

Light rain. High 64°, low 57°.

Pressure29.97 inHg
Wind3.9 mph SE
Humidity75%
Visibility—
Dew point56°
Thu, 2063° / 58°0.13Light rain
63 °Light rain

Piedmont, Thursday, 20 August

Light rain. High 63°, low 58°.

Pressure29.94 inHg
Wind5.6 mph W
Humidity88%
Visibility—
Dew point59°
Fri, 2164° / 56°0.11Light rain
64 °Light rain

Piedmont, Friday, 21 August

Light rain. High 64°, low 56°.

Pressure29.94 inHg
Wind8.3 mph NW
Humidity70%
Visibility—
Dew point53°
Sat, 2261° / 55°0.02Light rain
61 °Light rain

Piedmont, Saturday, 22 August

Light rain. High 61°, low 55°.

Pressure30.03 inHg
Wind9.3 mph NW
Humidity84%
Visibility—
Dew point55°
Sun, 2362° / 54°0.05Light rain
62 °Light rain

Piedmont, Sunday, 23 August

Light rain. High 62°, low 54°.

Pressure30.09 inHg
Wind8.7 mph W
Humidity75%
Visibility—
Dew point54°
Mon, 2456° / 54°0.72Rain
56 °Rain

Piedmont, Monday, 24 August

Rain. High 56°, low 54°.

Pressure29.85 inHg
Wind4 mph W
Humidity99%
Visibility—
Dew point55°

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 Piedmont, 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 Piedmont, 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.