As of 05:36 PST

Weather in Diamond Lake, WA

30°Current weather

Diamond Lake, Tuesday, 3 November, 05:36

Overcast. Feels like 27°. High 53°, low 30°.

Pressure30.24 inHg
Wind3.2 mph NE
Humidity96%
Visibility—
Dew point29°

Monthly outlook for Diamond Lake, WA: average high 48.5°, average low 34.8°. That is 2.7° above the climate normal for November. Precipitation is expected on 8 days (about 2.2 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 12 November (56.1°), the coolest 9 November (29.5°).

48.5°/34.8°
Average high / low
+2.7°
Above normal
8 / 7
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November51.2°44.7°+3.6°
13 November – 22 November43.9°40.7°+1.7°
23 November – 2 Decemberat normal36.3°—

November records over 66 years

63.7°4 November 1975All-time high
-15.3°28 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Cusick (15 mi).

Wed, 0455° / 32°0Clear
55 °Clear

Diamond Lake, Wednesday, 4 November

Clear. High 55°, low 32°.

Pressure30.09 inHg
Wind0.7 mph SW
Humidity52%
Visibility6.2 mi
Dew point33°
Thu, 0546° / 33°0.06Light rain
46 °Light rain

Diamond Lake, Thursday, 5 November

Light rain. High 46°, low 33°.

Pressure30.21 inHg
Wind6.1 mph SW
Humidity91%
Visibility1.7 mi
Dew point40°
Fri, 0646° / 32°0.01Light rain
46 °Light rain

Diamond Lake, Friday, 6 November

Light rain. High 46°, low 32°.

Pressure30.21 inHg
Wind2.9 mph NE
Humidity95%
Visibility6.2 mi
Dew point41°
Sat, 0752° / 37°0.24Rain
52 °Rain

Diamond Lake, Saturday, 7 November

Rain. High 52°, low 37°.

Pressure30.15 inHg
Wind4.3 mph NE
Humidity93%
Visibility—
Dew point44°
Sun, 0853° / 37°0.07Light rain
53 °Light rain

Diamond Lake, Sunday, 8 November

Light rain. High 53°, low 37°.

Pressure30.00 inHg
Wind15.2 mph SW
Humidity89%
Visibility—
Dew point45°
Mon, 0944° / 29°0.03Light rain
44 °Light rain

Diamond Lake, Monday, 9 November

Light rain. High 44°, low 29°.

Pressure30.21 inHg
Wind4.7 mph NE
Humidity55%
Visibility—
Dew point24°
Tue, 1051° / 33°0Overcast
51 °Overcast

Diamond Lake, Tuesday, 10 November

Overcast. High 51°, low 33°.

Pressure30.33 inHg
Wind4 mph NE
Humidity72%
Visibility—
Dew point34°
Wed, 1156° / 33°0Clear
56 °Clear

Diamond Lake, Wednesday, 11 November

Clear. High 56°, low 33°.

Pressure30.24 inHg
Wind4.8 mph NE
Humidity60%
Visibility—
Dew point32°
Thu, 1256° / 35°0Partly cloudy
56 °Partly cloudy

Diamond Lake, Thursday, 12 November

Partly cloudy. High 56°, low 35°.

Pressure29.91 inHg
Wind4.7 mph NE
Humidity50%
Visibility—
Dew point30°
Fri, 1351° / 40°0.39Rain
51 °Rain

Diamond Lake, Friday, 13 November

Rain. High 51°, low 40°.

Pressure29.56 inHg
Wind5.8 mph NE
Humidity72%
Visibility—
Dew point39°
Sat, 1451° / 44°0.44Rain
51 °Rain

Diamond Lake, Saturday, 14 November

Rain. High 51°, low 44°.

Pressure29.41 inHg
Wind6.8 mph SW
Humidity75%
Visibility—
Dew point41°
Sun, 1546° / 38°0.63Rain
46 °Rain

Diamond Lake, Sunday, 15 November

Rain. High 46°, low 38°.

Pressure29.74 inHg
Wind9.4 mph SW
Humidity93%
Visibility—
Dew point42°
Mon, 1640° / 37°0.31Light rain
40 °Light rain

Diamond Lake, Monday, 16 November

Light rain. High 40°, low 37°.

Pressure29.83 inHg
Wind3.7 mph SE
Humidity97%
Visibility—
Dew point38°
Tue, 1739° / 36°0.04Light rain
39 °Light rain

Diamond Lake, Tuesday, 17 November

Light rain. High 39°, low 36°.

Pressure29.91 inHg
Wind5 mph SW
Humidity94%
Visibility—
Dew point35°
Wed, 1837° / 30°0Overcast
37 °Overcast

Diamond Lake, Wednesday, 18 November

Overcast. High 37°, low 30°.

Pressure30.27 inHg
Wind4.5 mph S
Humidity90%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1940° / 29°0.11Climate normal
40 °Climate normal

Diamond Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation47%
Record high49° (2003)
Record low10° (2011)
Fri, 2040° / 29°0.17Climate normal
40 °Climate normal

Diamond Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation43%
Record high51° (2002)
Record low2° (1977)
Sat, 2139° / 28°0.14Climate normal
39 °Climate normal

Diamond Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.14 in
Chance of precipitation50%
Record high51° (2002)
Record low-1° (1985)
Sun, 2238° / 27°0.14Climate normal
38 °Climate normal

Diamond Lake, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation47%
Record high49° (2002)
Record low1° (1985)
Mon, 2337° / 27°0.15Climate normal
37 °Climate normal

Diamond Lake, Monday, 23 November

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.15 in
Chance of precipitation68%
Record high53° (2017)
Record low-13° (1985)
Tue, 2437° / 28°0.13Climate normal
37 °Climate normal

Diamond Lake, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.13 in
Chance of precipitation60%
Record high47° (1990)
Record low-13° (1985)
Wed, 2537° / 27°0.13Climate normal
37 °Climate normal

Diamond Lake, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.13 in
Chance of precipitation50%
Record high48° (2004)
Record low0° (1993)
Thu, 2636° / 26°0.06Climate normal
36 °Climate normal

Diamond Lake, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.06 in
Chance of precipitation37%
Record high48° (2016)
Record low-2° (1993)
Fri, 2736° / 26°0.13Climate normal
36 °Climate normal

Diamond Lake, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.13 in
Chance of precipitation48%
Record high47° (2014)
Record low-2° (1985)
Sat, 2837° / 26°0.09Climate normal
37 °Climate normal

Diamond Lake, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high53° (2021)
Record low-15° (1985)
Sun, 2936° / 25°0.1Climate normal
36 °Climate normal

Diamond Lake, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.1 in
Chance of precipitation42%
Record high50° (2021)
Record low-6° (1985)
Mon, 3036° / 26°0.13Climate normal
36 °Climate normal

Diamond Lake, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.13 in
Chance of precipitation52%
Record high49° (2021)
Record low1° (1975)
Tue, 0136° / 25°0.17Climate normal
36 °Climate normal

Diamond Lake, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.17 in
Chance of precipitation52%
Record high56° (2021)
Record low-15° (1985)
Wed, 0236° / 25°0.18Climate normal
36 °Climate normal

Diamond Lake, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.18 in
Chance of precipitation57%
Record high51° (2021)
Record low-4° (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 Diamond Lake, 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 Diamond Lake, 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.