Monthly outlook for Diamond City, WA: average high 45.9°, average low 33.3°. That is 3.3° above the climate normal for November. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 8 days and 2.0 inches. The warmest day looks like 13 November (59.4°), the coolest 24 November (20.2°).
45.9°/33.3°
Average high / low
+3.3°
Above normal
5 / 8
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
49.6°
41.5°
+4.5°
20 November – 29 November
39.6°
36.6°
+1.7°
30 November – 9 December
at normal
33.9°
—
November records over 66 years
62.1°1 November 1987All-time high
-19.7°28 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Ione (10 mi).
Wed, 1159° / 41°0
59 °
Diamond City, Wednesday, 11 November
Overcast. High 59°, low 41°.
Pressure30.12 inHg
Wind3.4 mph SE
Humidity69%
Visibility1.4 mi
Dew point44°
Thu, 1256° / 39°0
56 °
Diamond City, Thursday, 12 November
Overcast. High 56°, low 39°.
Pressure29.85 inHg
Wind3.3 mph SE
Humidity51%
Visibility6.2 mi
Dew point37°
Fri, 1359° / 37°0.03
59 °
Diamond City, Friday, 13 November
Light rain. High 59°, low 37°.
Pressure29.47 inHg
Wind3.3 mph E
Humidity41%
Visibility6.2 mi
Dew point34°
Sat, 1444° / 37°0.16
44 °
Diamond City, Saturday, 14 November
Light rain. High 44°, low 37°.
Pressure29.77 inHg
Wind5 mph S
Humidity97%
Visibility—
Dew point41°
Sun, 1545° / 33°0.13
45 °
Diamond City, Sunday, 15 November
Light rain. High 45°, low 33°.
Pressure29.88 inHg
Wind5.2 mph SE
Humidity85%
Visibility—
Dew point36°
Mon, 1645° / 41°0.21
45 °
Diamond City, Monday, 16 November
Light rain. High 45°, low 41°.
Pressure29.94 inHg
Wind4.6 mph S
Humidity93%
Visibility—
Dew point43°
Tue, 1745° / 39°0.04
45 °
Diamond City, Tuesday, 17 November
Light rain. High 45°, low 39°.
Pressure29.94 inHg
Wind2.7 mph S
Humidity84%
Visibility—
Dew point39°
Wed, 1846° / 37°0
46 °
Diamond City, Wednesday, 18 November
Overcast. High 46°, low 37°.
Pressure29.85 inHg
Wind3.9 mph N
Humidity78%
Visibility—
Dew point35°
Thu, 1948° / 33°0
48 °
Diamond City, Thursday, 19 November
Partly cloudy. High 48°, low 33°.
Pressure30.12 inHg
Wind4.5 mph N
Humidity64%
Visibility—
Dew point31°
Fri, 2046° / 30°0
46 °
Diamond City, Friday, 20 November
Clear. High 46°, low 30°.
Pressure30.21 inHg
Wind4.6 mph N
Humidity59%
Visibility—
Dew point27°
Sat, 2148° / 30°0
48 °
Diamond City, Saturday, 21 November
Clear. High 48°, low 30°.
Pressure30.36 inHg
Wind5 mph N
Humidity44%
Visibility—
Dew point20°
Sun, 2240° / 28°0
40 °
Diamond City, Sunday, 22 November
Overcast. High 40°, low 28°.
Pressure30.21 inHg
Wind4.3 mph S
Humidity56%
Visibility—
Dew point22°
Mon, 2336° / 24°0.03
36 °
Diamond City, Monday, 23 November
Snow. High 36°, low 24°.
Pressure30.21 inHg
Wind3.9 mph NE
Humidity74%
Visibility—
Dew point27°
Tue, 2434° / 20°0
34 °
Diamond City, Tuesday, 24 November
Clear. High 34°, low 20°.
Pressure30.42 inHg
Wind4.4 mph NE
Humidity39%
Visibility—
Dew point7°
Wed, 2532° / 20°0
32 °
Diamond City, Wednesday, 25 November
Overcast. High 32°, low 20°.
Pressure30.09 inHg
Wind4.2 mph NE
Humidity40%
Visibility—
Dew point6°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2636° / 24°0.06
36 °
Diamond City, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.06 in
Chance of precipitation33%
Record high49° (2017)
Record low-5° (1993)
Fri, 2735° / 24°0.11
35 °
Diamond City, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation52%
Record high45° (2017)
Record low-6° (1985)
Sat, 2836° / 24°0.09
36 °
Diamond City, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation40%
Record high52° (2021)
Record low-20° (1985)
Sun, 2935° / 23°0.11
35 °
Diamond City, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.11 in
Chance of precipitation40%
Record high48° (2021)
Record low-15° (1985)
Mon, 3035° / 24°0.11
35 °
Diamond City, Monday, 30 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation53%
Record high47° (2021)
Record low-5° (1975)
Tue, 0135° / 24°0.15
35 °
Diamond City, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.15 in
Chance of precipitation52%
Record high57° (2021)
Record low-18° (1985)
Wed, 0235° / 24°0.16
35 °
Diamond City, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.16 in
Chance of precipitation58%
Record high52° (2021)
Record low-5° (1985)
Thu, 0335° / 24°0.14
35 °
Diamond City, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.14 in
Chance of precipitation45%
Record high46° (2020)
Record low-3° (1972)
Fri, 0435° / 22°0.13
35 °
Diamond City, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.13 in
Chance of precipitation43%
Record high45° (1975)
Record low-2° (1972)
Sat, 0533° / 20°0.11
33 °
Diamond City, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.11 in
Chance of precipitation38%
Record high47° (2020)
Record low-4° (1994)
Sun, 0633° / 21°0.12
33 °
Diamond City, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.12 in
Chance of precipitation45%
Record high43° (2020)
Record low-7° (1972)
Mon, 0732° / 20°0.09
32 °
Diamond City, Monday, 7 December
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.09 in
Chance of precipitation42%
Record high43° (1987)
Record low-9° (1972)
Tue, 0832° / 21°0.1
32 °
Diamond City, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high32°
Average low21°
Average precipitation0.1 in
Chance of precipitation40%
Record high48° (2015)
Record low-9° (1995)
Wed, 0933° / 22°0.11
33 °
Diamond City, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.11 in
Chance of precipitation55%
Record high47° (2015)
Record low-14° (1995)
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 City, 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 City, 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.