As of 01:54 PDT

Weather in Diablo, WA

37°Current weather

Diablo, Sunday, 1 November, 01:54

Mostly clear. Feels like 37°. High 51°, low 37°.

Pressure30.00 inHg
Wind0.4 mph N
Humidity91%
Visibility5.6 mi
Dew point35°

Monthly outlook for Diablo, WA: average high 50°, average low 41.3°. That is 1.4° above the climate normal for November. Precipitation is expected on 10 days (about 6.8 inches), against a normal of 10 days and 5.9 inches. The warmest day looks like 4 November (56°), the coolest 16 November (36.1°).

50°/41.3°
Average high / low
+1.4°
Above normal
10 / 10
Wet days / normal
6.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November51.6°48.4°+1.8°
11 November – 20 November47.3°44.9°+1.3°
21 November – 30 Novemberat normal41°—

November records over 66 years

70.5°2 November 1962All-time high
-4.4°22 November 1970All-time low
Mon, 0253° / 37°0Overcast
53 °Overcast

Diablo, Monday, 2 November

Overcast. High 53°, low 37°.

Pressure30.24 inHg
Wind0.6 mph W
Humidity57%
Visibility6.2 mi
Dew point28°
Tue, 0355° / 43°0Overcast
55 °Overcast

Diablo, Tuesday, 3 November

Overcast. High 55°, low 43°.

Pressure30.12 inHg
Wind0.9 mph N
Humidity64%
Visibility6.2 mi
Dew point31°
Wed, 0456° / 42°0Partly cloudy
56 °Partly cloudy

Diablo, Wednesday, 4 November

Partly cloudy. High 56°, low 42°.

Pressure30.09 inHg
Wind0.4 mph S
Humidity64%
Visibility6.2 mi
Dew point35°
Thu, 0548° / 40°0.28Rain
48 °Rain

Diablo, Thursday, 5 November

Rain. High 48°, low 40°.

Pressure30.15 inHg
Wind3.9 mph SW
Humidity96%
Visibility—
Dew point43°
Fri, 0648° / 41°0.97Rain
48 °Rain

Diablo, Friday, 6 November

Rain. High 48°, low 41°.

Pressure30.09 inHg
Wind4 mph SW
Humidity98%
Visibility—
Dew point41°
Sat, 0754° / 49°0.15Light rain
54 °Light rain

Diablo, Saturday, 7 November

Light rain. High 54°, low 49°.

Pressure30.00 inHg
Wind5.5 mph S
Humidity89%
Visibility—
Dew point49°
Sun, 0850° / 42°1.21Heavy rain
50 °Heavy rain

Diablo, Sunday, 8 November

Heavy rain. High 50°, low 42°.

Pressure30.15 inHg
Wind8.2 mph SW
Humidity96%
Visibility—
Dew point42°
Mon, 0951° / 38°0Overcast
51 °Overcast

Diablo, Monday, 9 November

Overcast. High 51°, low 38°.

Pressure29.97 inHg
Wind4.6 mph NE
Humidity76%
Visibility—
Dew point39°
Tue, 1050° / 42°1.25Rain
50 °Rain

Diablo, Tuesday, 10 November

Rain. High 50°, low 42°.

Pressure30.00 inHg
Wind5 mph SE
Humidity93%
Visibility—
Dew point46°
Wed, 1149° / 46°0.82Rain
49 °Rain

Diablo, Wednesday, 11 November

Rain. High 49°, low 46°.

Pressure30.12 inHg
Wind4.7 mph SE
Humidity98%
Visibility—
Dew point47°
Thu, 1253° / 43°0.5Rain
53 °Rain

Diablo, Thursday, 12 November

Rain. High 53°, low 43°.

Pressure29.80 inHg
Wind5 mph E
Humidity91%
Visibility—
Dew point47°
Fri, 1351° / 43°0.53Rain
51 °Rain

Diablo, Friday, 13 November

Rain. High 51°, low 43°.

Pressure29.47 inHg
Wind5.4 mph SW
Humidity81%
Visibility—
Dew point43°
Sat, 1444° / 41°0.42Light rain
44 °Light rain

Diablo, Saturday, 14 November

Light rain. High 44°, low 41°.

Pressure29.68 inHg
Wind5.2 mph SW
Humidity97%
Visibility—
Dew point42°
Sun, 1544° / 40°0.6Snow
44 °Snow

Diablo, Sunday, 15 November

Snow. High 44°, low 40°.

Pressure29.71 inHg
Wind4.7 mph SW
Humidity99%
Visibility—
Dew point43°
Mon, 1644° / 36°0.02Light snow
44 °Light snow

Diablo, Monday, 16 November

Light snow. High 44°, low 36°.

Pressure29.97 inHg
Wind2.7 mph S
Humidity87%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1744° / 33°0.4Climate normal
44 °Climate normal

Diablo, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.4 in
Chance of precipitation68%
Record high61° (2008)
Record low2° (2000)
Wed, 1844° / 33°0.31Climate normal
44 °Climate normal

Diablo, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.31 in
Chance of precipitation65%
Record high60° (2018)
Record low15° (1985)
Thu, 1943° / 33°0.38Climate normal
43 °Climate normal

Diablo, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.38 in
Chance of precipitation70%
Record high61° (2005)
Record low10° (1977)
Fri, 2043° / 32°0.38Climate normal
43 °Climate normal

Diablo, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.38 in
Chance of precipitation60%
Record high60° (2005)
Record low5° (1977)
Sat, 2143° / 31°0.36Climate normal
43 °Climate normal

Diablo, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.36 in
Chance of precipitation57%
Record high60° (2005)
Record low1° (1977)
Sun, 2241° / 30°0.3Climate normal
41 °Climate normal

Diablo, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.3 in
Chance of precipitation58%
Record high60° (2005)
Record low-4° (1970)
Mon, 2341° / 31°0.54Climate normal
41 °Climate normal

Diablo, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.54 in
Chance of precipitation75%
Record high57° (2005)
Record low-2° (1985)
Tue, 2442° / 31°0.41Climate normal
42 °Climate normal

Diablo, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.41 in
Chance of precipitation65%
Record high57° (2013)
Record low-2° (1993)
Wed, 2541° / 31°0.39Climate normal
41 °Climate normal

Diablo, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.39 in
Chance of precipitation75%
Record high56° (2013)
Record low3° (1993)
Thu, 2640° / 30°0.33Climate normal
40 °Climate normal

Diablo, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low30°
Average precipitation0.33 in
Chance of precipitation67%
Record high53° (2002)
Record low2° (1976)
Fri, 2741° / 31°0.4Climate normal
41 °Climate normal

Diablo, Friday, 27 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.4 in
Chance of precipitation73%
Record high56° (2002)
Record low2° (1976)
Sat, 2841° / 30°0.37Climate normal
41 °Climate normal

Diablo, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.37 in
Chance of precipitation50%
Record high57° (2002)
Record low1° (1985)
Sun, 2940° / 29°0.31Climate normal
40 °Climate normal

Diablo, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.31 in
Chance of precipitation58%
Record high53° (2002)
Record low-2° (1985)
Mon, 3040° / 31°0.38Climate normal
40 °Climate normal

Diablo, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low31°
Average precipitation0.38 in
Chance of precipitation63%
Record high53° (2008)
Record low-3° (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 Diablo, 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 Diablo, 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.