Monthly outlook for Plaza, WA: average high 52.8°, average low 38.6°. That is 0.9° below the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 21 October (67.9°), the coolest 18 October (29.4°).
52.8°/38.6°
Average high / low
−0.9°
Below normal
7 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
58.7°
56.5°
+1.2°
27 October – 5 November
42.9°
50.1°
-4°
6 November – 15 November
at normal
46.2°
—
October records over 66 years
85.5°2 October 1975All-time high
13.3°25 October 2020All-time low
Sun, 1863° / 29°0
63 °
Plaza, Sunday, 18 October
Clear. High 63°, low 29°.
Pressure30.09 inHg
Wind1.5 mph SE
Humidity34%
Visibility6.2 mi
Dew point26°
Mon, 1963° / 41°0
63 °
Plaza, Monday, 19 October
Overcast. High 63°, low 41°.
Pressure29.88 inHg
Wind3.2 mph SW
Humidity43%
Visibility6.2 mi
Dew point37°
Tue, 2067° / 40°0
67 °
Plaza, Tuesday, 20 October
Mostly clear. High 67°, low 40°.
Pressure30.03 inHg
Wind4.1 mph N
Humidity38%
Visibility6.2 mi
Dew point37°
Wed, 2168° / 42°0
68 °
Plaza, Wednesday, 21 October
Mostly clear. High 68°, low 42°.
Pressure30.00 inHg
Wind4.5 mph E
Humidity42%
Visibility—
Dew point34°
Thu, 2265° / 44°0
65 °
Plaza, Thursday, 22 October
Overcast. High 65°, low 44°.
Pressure29.83 inHg
Wind8.4 mph SW
Humidity48%
Visibility—
Dew point39°
Fri, 2355° / 43°0
55 °
Plaza, Friday, 23 October
Overcast. High 55°, low 43°.
Pressure29.91 inHg
Wind11.6 mph SW
Humidity45%
Visibility—
Dew point31°
Sat, 2452° / 40°0.16
52 °
Plaza, Saturday, 24 October
Light rain. High 52°, low 40°.
Pressure29.91 inHg
Wind9.4 mph E
Humidity46%
Visibility—
Dew point30°
Sun, 2544° / 42°0.5
44 °
Plaza, Sunday, 25 October
Rain. High 44°, low 42°.
Pressure29.85 inHg
Wind13.9 mph SW
Humidity89%
Visibility—
Dew point40°
Mon, 2645° / 41°0.23
45 °
Plaza, Monday, 26 October
Rain. High 45°, low 41°.
Pressure29.80 inHg
Wind20.2 mph SW
Humidity87%
Visibility—
Dew point39°
Tue, 2745° / 39°0.4
45 °
Plaza, Tuesday, 27 October
Rain. High 45°, low 39°.
Pressure29.71 inHg
Wind24.6 mph SW
Humidity71%
Visibility—
Dew point36°
Wed, 2845° / 38°0.13
45 °
Plaza, Wednesday, 28 October
Light rain. High 45°, low 38°.
Pressure29.94 inHg
Wind21.8 mph SW
Humidity55%
Visibility—
Dew point29°
Thu, 2942° / 37°0.03
42 °
Plaza, Thursday, 29 October
Light rain. High 42°, low 37°.
Pressure29.80 inHg
Wind12.4 mph S
Humidity77%
Visibility—
Dew point34°
Fri, 3043° / 34°0.04
43 °
Plaza, Friday, 30 October
Light rain. High 43°, low 34°.
Pressure29.97 inHg
Wind10.6 mph SW
Humidity79%
Visibility—
Dew point32°
Sat, 3140° / 34°0.19
40 °
Plaza, Saturday, 31 October
Snow. High 40°, low 34°.
Pressure29.71 inHg
Wind14.4 mph S
Humidity72%
Visibility—
Dew point29°
Sun, 0143° / 35°0
43 °
Plaza, Sunday, 1 November
Overcast. High 43°, low 35°.
Pressure29.80 inHg
Wind9.2 mph NE
Humidity80%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0250° / 35°0.09
50 °
Plaza, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high65° (1981)
Record low20° (1961)
Tue, 0350° / 35°0.04
50 °
Plaza, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation30%
Record high64° (1965)
Record low22° (1973)
Wed, 0449° / 36°0.12
49 °
Plaza, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation45%
Record high66° (1975)
Record low22° (2003)
Thu, 0548° / 34°0.08
48 °
Plaza, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation40%
Record high64° (1975)
Record low17° (1973)
Fri, 0648° / 34°0.1
48 °
Plaza, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation48%
Record high64° (1999)
Record low17° (2003)
Sat, 0747° / 34°0.12
47 °
Plaza, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation42%
Record high67° (1999)
Record low13° (2017)
Sun, 0847° / 33°0.06
47 °
Plaza, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (2016)
Record low22° (2022)
Mon, 0946° / 33°0.07
46 °
Plaza, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (1989)
Record low19° (1986)
Tue, 1046° / 33°0.07
46 °
Plaza, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation37%
Record high62° (2016)
Record low12° (2022)
Wed, 1146° / 33°0.07
46 °
Plaza, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2016)
Record low2° (2000)
Thu, 1246° / 33°0.09
46 °
Plaza, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation38%
Record high67° (1999)
Record low6° (2000)
Fri, 1345° / 33°0.09
45 °
Plaza, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation43%
Record high63° (1999)
Record low6° (2000)
Sat, 1445° / 33°0.05
45 °
Plaza, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high66° (1999)
Record low13° (1985)
Sun, 1546° / 32°0.07
46 °
Plaza, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (2021)
Record low9° (2000)
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 Plaza, 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 Plaza, 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.