As of 18:46 PDT

Weather in Piedmont, WA

45°Current weather

Piedmont, Saturday, 24 October, 18:46

Rain. Feels like 40°. High 50°, low 38°.

Pressure30.00 inHg
Wind11.6 mph E
Humidity90%
Visibility2.2 mi
Dew point43°

Monthly outlook for Piedmont, WA: average high 48.2°, average low 42.6°. That is 1.6° below the climate normal for October. Precipitation is expected on 13 days (about 14.7 inches), against a normal of 10 days and 4.9 inches. The warmest day looks like 25 October (56°), the coolest 24 October (38.4°).

48.2°/42.6°
Average high / low
−1.6°
Below normal
13 / 10
Wet days / normal
14.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November48.2°51.7°-1.9°
3 November – 12 November48.1°49.7°-0.9°
13 November – 22 Novemberat normal47.2°—

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).

Sun, 2556° / 42°0.62Rain
56 °Rain

Piedmont, Sunday, 25 October

Rain. High 56°, low 42°.

Pressure29.88 inHg
Wind6.1 mph NE
Humidity90%
Visibility6.2 mi
Dew point47°
Mon, 2654° / 42°0.01Light rain
54 °Light rain

Piedmont, Monday, 26 October

Light rain. High 54°, low 42°.

Pressure30.06 inHg
Wind3.2 mph E
Humidity81%
Visibility6.2 mi
Dew point46°
Tue, 2751° / 45°0.11Light rain
51 °Light rain

Piedmont, Tuesday, 27 October

Light rain. High 51°, low 45°.

Pressure30.00 inHg
Wind5.7 mph NW
Humidity82%
Visibility0.4 mi
Dew point46°
Wed, 2845° / 42°0.27Light rain
45 °Light rain

Piedmont, Wednesday, 28 October

Light rain. High 45°, low 42°.

Pressure29.91 inHg
Wind3.6 mph NE
Humidity87%
Visibility5.6 mi
Dew point42°
Thu, 2944° / 41°0.54Rain
44 °Rain

Piedmont, Thursday, 29 October

Rain. High 44°, low 41°.

Pressure29.94 inHg
Wind11.7 mph E
Humidity89%
Visibility—
Dew point38°
Fri, 3044° / 39°0.03Light rain
44 °Light rain

Piedmont, Friday, 30 October

Light rain. High 44°, low 39°.

Pressure30.03 inHg
Wind10.5 mph E
Humidity85%
Visibility—
Dew point39°
Sat, 3146° / 39°0Overcast
46 °Overcast

Piedmont, Saturday, 31 October

Overcast. High 46°, low 39°.

Pressure30.09 inHg
Wind4.1 mph SE
Humidity71%
Visibility—
Dew point35°
Sun, 0146° / 43°1.1Rain
46 °Rain

Piedmont, Sunday, 1 November

Rain. High 46°, low 43°.

Pressure30.15 inHg
Wind6.3 mph E
Humidity93%
Visibility—
Dew point42°
Mon, 0246° / 45°1.81Rain
46 °Rain

Piedmont, Monday, 2 November

Rain. High 46°, low 45°.

Pressure30.06 inHg
Wind8.6 mph SE
Humidity92%
Visibility—
Dew point43°
Tue, 0348° / 45°0.87Rain
48 °Rain

Piedmont, Tuesday, 3 November

Rain. High 48°, low 45°.

Pressure29.91 inHg
Wind10 mph W
Humidity96%
Visibility—
Dew point45°
Wed, 0447° / 44°2.01Heavy rain
47 °Heavy rain

Piedmont, Wednesday, 4 November

Heavy rain. High 47°, low 44°.

Pressure29.62 inHg
Wind10.7 mph SE
Humidity94%
Visibility—
Dew point45°
Thu, 0546° / 44°2.4Heavy rain
46 °Heavy rain

Piedmont, Thursday, 5 November

Heavy rain. High 46°, low 44°.

Pressure29.26 inHg
Wind11.5 mph SW
Humidity96%
Visibility—
Dew point44°
Fri, 0645° / 43°0.06Light rain
45 °Light rain

Piedmont, Friday, 6 November

Light rain. High 45°, low 43°.

Pressure29.50 inHg
Wind11.2 mph NE
Humidity92%
Visibility—
Dew point42°
Sat, 0750° / 44°0.81Rain
50 °Rain

Piedmont, Saturday, 7 November

Rain. High 50°, low 44°.

Pressure29.74 inHg
Wind7.4 mph E
Humidity93%
Visibility—
Dew point45°
Sun, 0853° / 47°3.7Heavy rain
53 °Heavy rain

Piedmont, Sunday, 8 November

Heavy rain. High 53°, low 47°.

Pressure29.68 inHg
Wind14.5 mph E
Humidity98%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0949° / 42°0.4Climate normal
49 °Climate normal

Piedmont, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.4 in
Chance of precipitation72%
Record high61° (2025)
Record low30° (2022)
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)

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.