Monthly outlook for Aberdeen, WA: average high 57.8°, average low 43.1°. That is 1.2° above the climate normal for October. Precipitation is expected on 9 days (about 2.9 inches), against a normal of 8 days and 4.5 inches. The warmest day looks like 17 October (66.2°), the coolest 18 October (38.2°).
57.8°/43.1°
Average high / low
+1.2°
Above normal
9 / 8
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
60.2°
56.8°
+1.9°
27 October – 5 November
53.8°
53.6°
+0.1°
6 November – 15 November
at normal
51.3°
—
October records over 66 years
81.3°1 October 1987All-time high
28.4°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Hoquiam (4 mi).
Sun, 1864° / 38°0
64 °
Aberdeen, Sunday, 18 October
Overcast. High 64°, low 38°.
Pressure30.15 inHg
Wind2.6 mph NE
Humidity66%
Visibility6.2 mi
Dew point46°
Mon, 1960° / 43°0
60 °
Aberdeen, Monday, 19 October
Mostly clear. High 60°, low 43°.
Pressure29.94 inHg
Wind1.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point46°
Tue, 2062° / 41°0
62 °
Aberdeen, Tuesday, 20 October
Clear. High 62°, low 41°.
Pressure30.06 inHg
Wind5 mph E
Humidity65%
Visibility6.2 mi
Dew point45°
Wed, 2164° / 44°0
64 °
Aberdeen, Wednesday, 21 October
Mostly clear. High 64°, low 44°.
Pressure30.00 inHg
Wind7.2 mph NE
Humidity62%
Visibility—
Dew point42°
Thu, 2256° / 45°0.01
56 °
Aberdeen, Thursday, 22 October
Light rain. High 56°, low 45°.
Pressure30.00 inHg
Wind10.6 mph NW
Humidity92%
Visibility—
Dew point50°
Fri, 2358° / 42°0
58 °
Aberdeen, Friday, 23 October
Clear. High 58°, low 42°.
Pressure30.21 inHg
Wind6.4 mph NW
Humidity60%
Visibility—
Dew point39°
Sat, 2458° / 39°0.1
58 °
Aberdeen, Saturday, 24 October
Light rain. High 58°, low 39°.
Pressure30.18 inHg
Wind9 mph E
Humidity62%
Visibility—
Dew point36°
Sun, 2556° / 47°0.36
56 °
Aberdeen, Sunday, 25 October
Light rain. High 56°, low 47°.
Pressure30.12 inHg
Wind10.6 mph SW
Humidity84%
Visibility—
Dew point48°
Mon, 2657° / 46°0.43
57 °
Aberdeen, Monday, 26 October
Rain. High 57°, low 46°.
Pressure29.97 inHg
Wind10.3 mph S
Humidity96%
Visibility—
Dew point51°
Tue, 2755° / 45°0.06
55 °
Aberdeen, Tuesday, 27 October
Light rain. High 55°, low 45°.
Pressure30.00 inHg
Wind8.3 mph W
Humidity81%
Visibility—
Dew point46°
Wed, 2853° / 44°1.31
53 °
Aberdeen, Wednesday, 28 October
Rain. High 53°, low 44°.
Pressure29.68 inHg
Wind9 mph SE
Humidity97%
Visibility—
Dew point48°
Thu, 2954° / 40°0.06
54 °
Aberdeen, Thursday, 29 October
Light rain. High 54°, low 40°.
Pressure30.06 inHg
Wind6.5 mph W
Humidity84%
Visibility—
Dew point45°
Fri, 3052° / 43°0.16
52 °
Aberdeen, Friday, 30 October
Light rain. High 52°, low 43°.
Pressure30.06 inHg
Wind11.7 mph SW
Humidity95%
Visibility—
Dew point46°
Sat, 3156° / 43°0
56 °
Aberdeen, Saturday, 31 October
Overcast. High 56°, low 43°.
Pressure30.21 inHg
Wind3.4 mph E
Humidity90%
Visibility—
Dew point45°
Sun, 0153° / 45°0.3
53 °
Aberdeen, Sunday, 1 November
Rain. High 53°, low 45°.
Pressure30.09 inHg
Wind6.5 mph S
Humidity97%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0253° / 44°0.31
53 °
Aberdeen, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.31 in
Chance of precipitation60%
Record high65° (1962)
Record low33° (1995)
Tue, 0353° / 44°0.34
53 °
Aberdeen, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.34 in
Chance of precipitation62%
Record high65° (2010)
Record low29° (2003)
Wed, 0453° / 44°0.41
53 °
Aberdeen, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.41 in
Chance of precipitation65%
Record high63° (1980)
Record low33° (1973)
Thu, 0552° / 43°0.31
52 °
Aberdeen, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.31 in
Chance of precipitation70%
Record high63° (1987)
Record low28° (1973)
Fri, 0652° / 43°0.39
52 °
Aberdeen, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.39 in
Chance of precipitation70%
Record high60° (1976)
Record low33° (1966)
Sat, 0752° / 44°0.34
52 °
Aberdeen, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.34 in
Chance of precipitation70%
Record high61° (1979)
Record low33° (1973)
Sun, 0852° / 43°0.25
52 °
Aberdeen, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.25 in
Chance of precipitation58%
Record high64° (2016)
Record low33° (1977)
Mon, 0951° / 42°0.35
51 °
Aberdeen, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.35 in
Chance of precipitation67%
Record high63° (2025)
Record low32° (1982)
Tue, 1052° / 42°0.26
52 °
Aberdeen, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.26 in
Chance of precipitation57%
Record high62° (2016)
Record low31° (1982)
Wed, 1152° / 43°0.39
52 °
Aberdeen, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.39 in
Chance of precipitation63%
Record high61° (1976)
Record low28° (1985)
Thu, 1251° / 43°0.4
51 °
Aberdeen, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.4 in
Chance of precipitation67%
Record high60° (1976)
Record low28° (1985)
Fri, 1351° / 43°0.46
51 °
Aberdeen, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.46 in
Chance of precipitation68%
Record high60° (1969)
Record low28° (1978)
Sat, 1451° / 42°0.35
51 °
Aberdeen, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.35 in
Chance of precipitation52%
Record high62° (1995)
Record low29° (1978)
Sun, 1550° / 42°0.41
50 °
Aberdeen, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.41 in
Chance of precipitation65%
Record high58° (2001)
Record low29° (1964)
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 Aberdeen, 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 Aberdeen, 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.