As of 14:10 PDT

Weather in South Arbor, WA

50°Current weather

South Arbor, Saturday, 31 October, 14:10

Clear. Feels like 46°. High 51°, low 41°.

Pressure29.94 inHg
Wind10.4 mph E
Humidity71%
Visibility6.2 mi
Dew point41°

Monthly outlook for South Arbor, WA: average high 53.4°, average low 45.4°. That is 0.5° above the climate normal for October. Precipitation is expected on 10 days (about 2.9 inches), against a normal of 10 days and 5.6 inches. The warmest day looks like 3 November (56.9°), the coolest 1 November (39.3°).

53.4°/45.4°
Average high / low
+0.5°
Above normal
10 / 10
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November54.2°53.2°+0.5°
10 November – 19 November52.2°50.9°+0.7°
20 November – 29 Novemberat normal47.8°—

October records over 66 years

81.7°6 October 1987All-time high
30.7°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Markham (0 mi).

Sun, 0152° / 39°0Clear
52 °Clear

South Arbor, Sunday, 1 November

Clear. High 52°, low 39°.

Pressure30.09 inHg
Wind3.3 mph E
Humidity69%
Visibility6.2 mi
Dew point41°
Mon, 0252° / 41°0.01Light rain
52 °Light rain

South Arbor, Monday, 2 November

Light rain. High 52°, low 41°.

Pressure30.18 inHg
Wind8.7 mph E
Humidity77%
Visibility6.2 mi
Dew point42°
Tue, 0357° / 48°0Partly cloudy
57 °Partly cloudy

South Arbor, Tuesday, 3 November

Partly cloudy. High 57°, low 48°.

Pressure30.06 inHg
Wind5 mph SE
Humidity65%
Visibility6.2 mi
Dew point44°
Wed, 0456° / 47°0.13Light rain
56 °Light rain

South Arbor, Wednesday, 4 November

Light rain. High 56°, low 47°.

Pressure30.06 inHg
Wind3.5 mph SE
Humidity84%
Visibility5.9 mi
Dew point47°
Thu, 0554° / 51°0.15Light rain
54 °Light rain

South Arbor, Thursday, 5 November

Light rain. High 54°, low 51°.

Pressure30.21 inHg
Wind9.6 mph W
Humidity89%
Visibility—
Dew point50°
Fri, 0655° / 45°0.17Light rain
55 °Light rain

South Arbor, Friday, 6 November

Light rain. High 55°, low 45°.

Pressure30.21 inHg
Wind14 mph S
Humidity74%
Visibility—
Dew point45°
Sat, 0757° / 44°0.16Rain
57 °Rain

South Arbor, Saturday, 7 November

Rain. High 57°, low 44°.

Pressure29.97 inHg
Wind30.5 mph S
Humidity70%
Visibility—
Dew point38°
Sun, 0855° / 47°0.19Light rain
55 °Light rain

South Arbor, Sunday, 8 November

Light rain. High 55°, low 47°.

Pressure30.06 inHg
Wind23.9 mph SW
Humidity78%
Visibility—
Dew point46°
Mon, 0953° / 46°0.04Light rain
53 °Light rain

South Arbor, Monday, 9 November

Light rain. High 53°, low 46°.

Pressure29.85 inHg
Wind13 mph E
Humidity69%
Visibility—
Dew point40°
Tue, 1055° / 49°0.7Rain
55 °Rain

South Arbor, Tuesday, 10 November

Rain. High 55°, low 49°.

Pressure29.62 inHg
Wind17.4 mph E
Humidity93%
Visibility—
Dew point49°
Wed, 1152° / 49°0.54Rain
52 °Rain

South Arbor, Wednesday, 11 November

Rain. High 52°, low 49°.

Pressure29.59 inHg
Wind7.8 mph S
Humidity90%
Visibility—
Dew point48°
Thu, 1253° / 46°0.02Light rain
53 °Light rain

South Arbor, Thursday, 12 November

Light rain. High 53°, low 46°.

Pressure30.00 inHg
Wind10.4 mph NW
Humidity77%
Visibility—
Dew point46°
Fri, 1346° / 42°0.39Rain
46 °Rain

South Arbor, Friday, 13 November

Rain. High 46°, low 42°.

Pressure30.09 inHg
Wind13.1 mph E
Humidity89%
Visibility—
Dew point42°
Sat, 1453° / 46°0.26Light rain
53 °Light rain

South Arbor, Saturday, 14 November

Light rain. High 53°, low 46°.

Pressure30.03 inHg
Wind13.6 mph E
Humidity93%
Visibility—
Dew point50°
Sun, 1554° / 47°0.2Rain
54 °Rain

South Arbor, Sunday, 15 November

Rain. High 54°, low 47°.

Pressure30.03 inHg
Wind20.4 mph S
Humidity83%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1650° / 43°0.37Climate normal
50 °Climate normal

South Arbor, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low43°
Average precipitation0.37 in
Chance of precipitation77%
Record high60° (1965)
Record low31° (2000)
Tue, 1750° / 41°0.32Climate normal
50 °Climate normal

South Arbor, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.32 in
Chance of precipitation68%
Record high60° (1995)
Record low32° (1961)
Wed, 1849° / 41°0.28Climate normal
49 °Climate normal

South Arbor, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.28 in
Chance of precipitation62%
Record high57° (2023)
Record low29° (1985)
Thu, 1950° / 41°0.47Climate normal
50 °Climate normal

South Arbor, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.47 in
Chance of precipitation72%
Record high60° (1987)
Record low28° (1977)
Fri, 2049° / 41°0.36Climate normal
49 °Climate normal

South Arbor, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.36 in
Chance of precipitation58%
Record high62° (2002)
Record low28° (1977)
Sat, 2149° / 39°0.36Climate normal
49 °Climate normal

South Arbor, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.36 in
Chance of precipitation58%
Record high58° (2017)
Record low26° (1978)
Sun, 2247° / 39°0.35Climate normal
47 °Climate normal

South Arbor, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.35 in
Chance of precipitation58%
Record high58° (2017)
Record low18° (1985)
Mon, 2348° / 40°0.48Climate normal
48 °Climate normal

South Arbor, Monday, 23 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.48 in
Chance of precipitation73%
Record high57° (2017)
Record low16° (1985)
Tue, 2448° / 40°0.42Climate normal
48 °Climate normal

South Arbor, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.42 in
Chance of precipitation68%
Record high57° (2022)
Record low19° (1985)
Wed, 2548° / 40°0.35Climate normal
48 °Climate normal

South Arbor, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.35 in
Chance of precipitation72%
Record high56° (2014)
Record low22° (1985)
Thu, 2647° / 39°0.34Climate normal
47 °Climate normal

South Arbor, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.34 in
Chance of precipitation65%
Record high56° (2014)
Record low28° (1985)
Fri, 2748° / 39°0.4Climate normal
48 °Climate normal

South Arbor, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.4 in
Chance of precipitation68%
Record high57° (2014)
Record low26° (1985)
Sat, 2847° / 39°0.31Climate normal
47 °Climate normal

South Arbor, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.31 in
Chance of precipitation55%
Record high56° (2002)
Record low24° (1985)
Sun, 2947° / 38°0.31Climate normal
47 °Climate normal

South Arbor, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.31 in
Chance of precipitation58%
Record high55° (2020)
Record low20° (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 South Arbor, 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 South Arbor, 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.