As of 18:52 PDT

Weather in Piedmont, WA

49°Current weather

Piedmont, Sunday, 25 October, 18:52

Rain. Feels like 44°. High 52°, low 45°.

Pressure29.88 inHg
Wind10.7 mph E
Humidity91%
Visibility3.9 mi
Dew point46°

Monthly outlook for Piedmont, WA: average high 50.2°, average low 45.3°. That is 0.3° below the climate normal for October. Precipitation is expected on 13 days (about 6.3 inches), against a normal of 10 days and 5.0 inches. The warmest day looks like 26 October (56.4°), the coolest 30 October (39.9°).

50.2°/45.3°
Average high / low
−0.3°
Below normal
13 / 10
Wet days / normal
6.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November48.8°51.5°-1.5°
4 November – 13 November52.6°49.5°+1.7°
14 November – 23 Novemberat normal47°—

October records over 66 years

76.5°1 October 1987All-time high
23.2°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Snug Harbor (4 mi).

Mon, 2656° / 47°0.25Rain
56 °Rain

Piedmont, Monday, 26 October

Rain. High 56°, low 47°.

Pressure30.03 inHg
Wind4.7 mph E
Humidity84%
Visibility6.2 mi
Dew point46°
Tue, 2751° / 46°0.39Heavy rain
51 °Heavy rain

Piedmont, Tuesday, 27 October

Heavy rain. High 51°, low 46°.

Pressure29.97 inHg
Wind4.9 mph NW
Humidity82%
Visibility3.4 mi
Dew point46°
Wed, 2848° / 42°0.34Rain
48 °Rain

Piedmont, Wednesday, 28 October

Rain. High 48°, low 42°.

Pressure29.91 inHg
Wind0.6 mph SW
Humidity65%
Visibility6.2 mi
Dew point37°
Thu, 2943° / 42°0.21Light rain
43 °Light rain

Piedmont, Thursday, 29 October

Light rain. High 43°, low 42°.

Pressure29.94 inHg
Wind5.2 mph NE
Humidity90%
Visibility6.2 mi
Dew point41°
Fri, 3043° / 40°0.06Light rain
43 °Light rain

Piedmont, Friday, 30 October

Light rain. High 43°, low 40°.

Pressure29.97 inHg
Wind9.5 mph E
Humidity89%
Visibility—
Dew point39°
Sat, 3148° / 40°0Light rain
48 °Light rain

Piedmont, Saturday, 31 October

Light rain. High 48°, low 40°.

Pressure30.00 inHg
Wind6.1 mph E
Humidity88%
Visibility—
Dew point41°
Sun, 0149° / 43°0Partly cloudy
49 °Partly cloudy

Piedmont, Sunday, 1 November

Partly cloudy. High 49°, low 43°.

Pressure30.03 inHg
Wind3.5 mph E
Humidity74%
Visibility—
Dew point40°
Mon, 0249° / 42°0Overcast
49 °Overcast

Piedmont, Monday, 2 November

Overcast. High 49°, low 42°.

Pressure30.09 inHg
Wind10.6 mph E
Humidity83%
Visibility—
Dew point41°
Tue, 0350° / 43°0.3Light rain
50 °Light rain

Piedmont, Tuesday, 3 November

Light rain. High 50°, low 43°.

Pressure29.77 inHg
Wind11.5 mph E
Humidity63%
Visibility—
Dew point35°
Wed, 0452° / 48°1.32Rain
52 °Rain

Piedmont, Wednesday, 4 November

Rain. High 52°, low 48°.

Pressure29.68 inHg
Wind16.4 mph E
Humidity93%
Visibility—
Dew point48°
Thu, 0556° / 50°1.12Rain
56 °Rain

Piedmont, Thursday, 5 November

Rain. High 56°, low 50°.

Pressure29.53 inHg
Wind15.8 mph E
Humidity89%
Visibility—
Dew point51°
Fri, 0652° / 51°0.63Rain
52 °Rain

Piedmont, Friday, 6 November

Rain. High 52°, low 51°.

Pressure29.59 inHg
Wind6.3 mph E
Humidity94%
Visibility—
Dew point49°
Sat, 0753° / 50°0.45Rain
53 °Rain

Piedmont, Saturday, 7 November

Rain. High 53°, low 50°.

Pressure29.83 inHg
Wind8.5 mph E
Humidity86%
Visibility—
Dew point48°
Sun, 0854° / 48°0.46Rain
54 °Rain

Piedmont, Sunday, 8 November

Rain. High 54°, low 48°.

Pressure29.88 inHg
Wind5.5 mph E
Humidity80%
Visibility—
Dew point46°
Mon, 0948° / 48°0.2Light rain
48 °Light rain

Piedmont, Monday, 9 November

Light rain. High 48°, low 48°.

Pressure29.91 inHg
Wind8.2 mph E
Humidity92%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 42°0.25Climate normal
49 °Climate normal

Piedmont, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.25 in
Chance of precipitation53%
Record high58° (2016)
Record low32° (1985)
Wed, 1149° / 42°0.37Climate normal
49 °Climate normal

Piedmont, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.37 in
Chance of precipitation72%
Record high58° (1990)
Record low26° (1985)
Thu, 1249° / 42°0.38Climate normal
49 °Climate normal

Piedmont, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.38 in
Chance of precipitation68%
Record high58° (1990)
Record low28° (1985)
Fri, 1349° / 42°0.43Climate normal
49 °Climate normal

Piedmont, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.43 in
Chance of precipitation67%
Record high59° (1967)
Record low31° (1985)
Sat, 1449° / 42°0.33Climate normal
49 °Climate normal

Piedmont, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.33 in
Chance of precipitation55%
Record high59° (2021)
Record low29° (1964)
Sun, 1548° / 42°0.46Climate normal
48 °Climate normal

Piedmont, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low42°
Average precipitation0.46 in
Chance of precipitation70%
Record high56° (2008)
Record low33° (1964)
Mon, 1648° / 41°0.34Climate normal
48 °Climate normal

Piedmont, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low41°
Average precipitation0.34 in
Chance of precipitation77%
Record high57° (1976)
Record low34° (1968)
Tue, 1747° / 40°0.32Climate normal
47 °Climate normal

Piedmont, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.32 in
Chance of precipitation65%
Record high60° (2019)
Record low31° (1994)
Wed, 1847° / 40°0.28Climate normal
47 °Climate normal

Piedmont, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.28 in
Chance of precipitation62%
Record high55° (2005)
Record low25° (1985)
Thu, 1947° / 40°0.46Climate normal
47 °Climate normal

Piedmont, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.46 in
Chance of precipitation73%
Record high57° (1968)
Record low26° (2011)
Fri, 2047° / 40°0.33Climate normal
47 °Climate normal

Piedmont, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low40°
Average precipitation0.33 in
Chance of precipitation60%
Record high56° (2002)
Record low25° (1985)
Sat, 2146° / 38°0.34Climate normal
46 °Climate normal

Piedmont, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.34 in
Chance of precipitation58%
Record high56° (2002)
Record low21° (1985)
Sun, 2246° / 38°0.3Climate normal
46 °Climate normal

Piedmont, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.3 in
Chance of precipitation67%
Record high59° (2017)
Record low16° (1985)
Mon, 2346° / 39°0.44Climate normal
46 °Climate normal

Piedmont, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.44 in
Chance of precipitation78%
Record high56° (2017)
Record low17° (1985)

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.