As of 19:05 PDT

Weather in Preston, WA

52°Current weather

Preston, Saturday, 17 October, 19:05

Overcast. Feels like 51°. High 60°, low 47°.

Pressure30.21 inHg
Wind1.9 mph N
Humidity79%
Visibility6.2 mi
Dew point45°

Monthly outlook for Preston, WA: average high 57.3°, average low 42.6°. That is 1.1° above the climate normal for October. Precipitation is expected on 7 days (about 3.1 inches), against a normal of 8 days and 3.4 inches. The warmest day looks like 25 October (71°), the coolest 21 October (37°).

57.3°/42.6°
Average high / low
+1.1°
Above normal
7 / 8
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October62.1°56.5°+3.1°
27 October – 5 November49.2°52.9°-2.1°
6 November – 15 Novemberat normal50.5°—

October records over 66 years

86.7°16 October 2022All-time high
22.8°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Bellevue (12 mi).

Sun, 1865° / 39°0Overcast
65 °Overcast

Preston, Sunday, 18 October

Overcast. High 65°, low 39°.

Pressure30.15 inHg
Wind3.5 mph N
Humidity60%
Visibility6.2 mi
Dew point41°
Mon, 1960° / 44°0Overcast
60 °Overcast

Preston, Monday, 19 October

Overcast. High 60°, low 44°.

Pressure29.97 inHg
Wind3.2 mph SW
Humidity58%
Visibility6.2 mi
Dew point43°
Tue, 2059° / 41°0Mostly clear
59 °Mostly clear

Preston, Tuesday, 20 October

Mostly clear. High 59°, low 41°.

Pressure30.06 inHg
Wind4 mph N
Humidity78%
Visibility2.7 mi
Dew point46°
Wed, 2164° / 37°0Clear
64 °Clear

Preston, Wednesday, 21 October

Clear. High 64°, low 37°.

Pressure29.94 inHg
Wind1.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point45°
Thu, 2257° / 41°0.04Light rain
57 °Light rain

Preston, Thursday, 22 October

Light rain. High 57°, low 41°.

Pressure29.94 inHg
Wind7.1 mph SW
Humidity65%
Visibility—
Dew point40°
Fri, 2356° / 41°0Light rain
56 °Light rain

Preston, Friday, 23 October

Light rain. High 56°, low 41°.

Pressure30.21 inHg
Wind5.8 mph S
Humidity76%
Visibility—
Dew point41°
Sat, 2463° / 41°0Overcast
63 °Overcast

Preston, Saturday, 24 October

Overcast. High 63°, low 41°.

Pressure30.27 inHg
Wind4.5 mph E
Humidity40%
Visibility—
Dew point31°
Sun, 2571° / 45°0Overcast
71 °Overcast

Preston, Sunday, 25 October

Overcast. High 71°, low 45°.

Pressure30.12 inHg
Wind4.8 mph E
Humidity34%
Visibility—
Dew point31°
Mon, 2667° / 48°0Overcast
67 °Overcast

Preston, Monday, 26 October

Overcast. High 67°, low 48°.

Pressure29.85 inHg
Wind4.4 mph E
Humidity36%
Visibility—
Dew point33°
Tue, 2752° / 43°0Overcast
52 °Overcast

Preston, Tuesday, 27 October

Overcast. High 52°, low 43°.

Pressure29.91 inHg
Wind4.7 mph S
Humidity73%
Visibility—
Dew point41°
Wed, 2851° / 45°0.18Light rain
51 °Light rain

Preston, Wednesday, 28 October

Light rain. High 51°, low 45°.

Pressure29.94 inHg
Wind9.7 mph SW
Humidity92%
Visibility—
Dew point46°
Thu, 2951° / 46°0.5Rain
51 °Rain

Preston, Thursday, 29 October

Rain. High 51°, low 46°.

Pressure29.91 inHg
Wind11.9 mph SW
Humidity79%
Visibility—
Dew point44°
Fri, 3046° / 41°0.49Rain
46 °Rain

Preston, Friday, 30 October

Rain. High 46°, low 41°.

Pressure29.62 inHg
Wind11.6 mph SW
Humidity85%
Visibility—
Dew point41°
Sat, 3147° / 41°0.76Rain
47 °Rain

Preston, Saturday, 31 October

Rain. High 47°, low 41°.

Pressure29.35 inHg
Wind14.1 mph SW
Humidity91%
Visibility—
Dew point39°
Sun, 0147° / 42°0.85Rain
47 °Rain

Preston, Sunday, 1 November

Rain. High 47°, low 42°.

Pressure29.53 inHg
Wind11.4 mph S
Humidity86%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0253° / 41°0.2Climate normal
53 °Climate normal

Preston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.2 in
Chance of precipitation58%
Record high67° (1962)
Record low28° (1973)
Tue, 0353° / 42°0.27Climate normal
53 °Climate normal

Preston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.27 in
Chance of precipitation62%
Record high65° (2010)
Record low28° (2003)
Wed, 0453° / 42°0.33Climate normal
53 °Climate normal

Preston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.33 in
Chance of precipitation58%
Record high66° (1980)
Record low28° (2003)
Thu, 0552° / 41°0.19Climate normal
52 °Climate normal

Preston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.19 in
Chance of precipitation58%
Record high64° (1997)
Record low25° (1971)
Fri, 0651° / 41°0.3Climate normal
51 °Climate normal

Preston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.3 in
Chance of precipitation62%
Record high58° (1967)
Record low26° (2003)
Sat, 0751° / 42°0.26Climate normal
51 °Climate normal

Preston, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.26 in
Chance of precipitation63%
Record high61° (2016)
Record low29° (2003)
Sun, 0851° / 40°0.19Climate normal
51 °Climate normal

Preston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.19 in
Chance of precipitation53%
Record high65° (2016)
Record low30° (1966)
Mon, 0950° / 40°0.24Climate normal
50 °Climate normal

Preston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation67%
Record high62° (2025)
Record low29° (1982)
Tue, 1051° / 40°0.2Climate normal
51 °Climate normal

Preston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.2 in
Chance of precipitation47%
Record high64° (2016)
Record low26° (1986)
Wed, 1151° / 40°0.24Climate normal
51 °Climate normal

Preston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.24 in
Chance of precipitation57%
Record high61° (1996)
Record low24° (1985)
Thu, 1250° / 40°0.28Climate normal
50 °Climate normal

Preston, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.28 in
Chance of precipitation65%
Record high58° (1990)
Record low24° (1978)
Fri, 1350° / 40°0.3Climate normal
50 °Climate normal

Preston, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation60%
Record high62° (1967)
Record low25° (1978)
Sat, 1450° / 40°0.3Climate normal
50 °Climate normal

Preston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation55%
Record high62° (1969)
Record low25° (2014)
Sun, 1549° / 39°0.24Climate normal
49 °Climate normal

Preston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.24 in
Chance of precipitation68%
Record high59° (2021)
Record low26° (2014)

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 Preston, 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 Preston, 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.