Monthly outlook for Sunset, WA: average high 64.8°, average low 44.6°. That is 2.8° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 7 October (77.9°), the coolest 12 October (38.1°).
64.8°/44.6°
Average high / low
+2.8°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 October – 15 October
64.7°
60.8°
+2.2°
16 October – 25 October
64.9°
57.1°
+4.3°
26 October – 4 November
at normal
50.6°
—
October records over 66 years
85.5°2 October 1975All-time high
13.3°25 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Plaza (15 mi).
Wed, 0778° / 42°0
78 °
Sunset, Wednesday, 7 October
Clear. High 78°, low 42°.
Pressure30.06 inHg
Wind0.9 mph W
Humidity29%
Visibility6.2 mi
Dew point38°
Thu, 0876° / 43°0
76 °
Sunset, Thursday, 8 October
Overcast. High 76°, low 43°.
Pressure30.00 inHg
Wind4.7 mph SW
Humidity24%
Visibility6.2 mi
Dew point35°
Fri, 0972° / 51°0.02
72 °
Sunset, Friday, 9 October
Light rain. High 72°, low 51°.
Pressure29.62 inHg
Wind15.5 mph SW
Humidity31%
Visibility6.2 mi
Dew point38°
Sat, 1054° / 43°0
54 °
Sunset, Saturday, 10 October
Partly cloudy. High 54°, low 43°.
Pressure29.83 inHg
Wind6.1 mph SW
Humidity50%
Visibility6.2 mi
Dew point34°
Sun, 1155° / 43°0
55 °
Sunset, Sunday, 11 October
Clear. High 55°, low 43°.
Pressure30.06 inHg
Wind17.2 mph NE
Humidity46%
Visibility—
Dew point29°
Mon, 1257° / 38°0
57 °
Sunset, Monday, 12 October
Clear. High 57°, low 38°.
Pressure30.09 inHg
Wind13.5 mph NE
Humidity44%
Visibility—
Dew point27°
Tue, 1361° / 42°0
61 °
Sunset, Tuesday, 13 October
Clear. High 61°, low 42°.
Pressure29.88 inHg
Wind11.5 mph SW
Humidity37%
Visibility—
Dew point27°
Wed, 1460° / 44°0
60 °
Sunset, Wednesday, 14 October
Clear. High 60°, low 44°.
Pressure30.09 inHg
Wind12.8 mph SW
Humidity53%
Visibility—
Dew point35°
Thu, 1558° / 40°0
58 °
Sunset, Thursday, 15 October
Clear. High 58°, low 40°.
Pressure30.42 inHg
Wind7.4 mph NE
Humidity25%
Visibility—
Dew point16°
Fri, 1664° / 42°0
64 °
Sunset, Friday, 16 October
Overcast. High 64°, low 42°.
Pressure30.42 inHg
Wind7 mph NE
Humidity22%
Visibility—
Dew point16°
Sat, 1767° / 46°0
67 °
Sunset, Saturday, 17 October
Partly cloudy. High 67°, low 46°.
Pressure30.24 inHg
Wind4.4 mph NW
Humidity19%
Visibility—
Dew point15°
Sun, 1862° / 49°0
62 °
Sunset, Sunday, 18 October
Overcast. High 62°, low 49°.
Pressure30.03 inHg
Wind6.1 mph SW
Humidity22%
Visibility—
Dew point20°
Mon, 1963° / 46°0
63 °
Sunset, Monday, 19 October
Mostly clear. High 63°, low 46°.
Pressure30.12 inHg
Wind6.2 mph E
Humidity28%
Visibility—
Dew point23°
Tue, 2066° / 51°0
66 °
Sunset, Tuesday, 20 October
Overcast. High 66°, low 51°.
Pressure30.12 inHg
Wind12.5 mph SW
Humidity31%
Visibility—
Dew point28°
Wed, 2168° / 49°0
68 °
Sunset, Wednesday, 21 October
Mostly clear. High 68°, low 49°.
Pressure30.30 inHg
Wind9.1 mph NE
Humidity46%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2257° / 40°0.07
57 °
Sunset, Thursday, 22 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.07 in
Chance of precipitation35%
Record high73° (2003)
Record low26° (1984)
Fri, 2356° / 39°0.06
56 °
Sunset, Friday, 23 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (1992)
Record low27° (2020)
Sat, 2456° / 38°0.04
56 °
Sunset, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (1998)
Record low20° (2020)
Sun, 2555° / 38°0.08
55 °
Sunset, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.08 in
Chance of precipitation35%
Record high71° (1965)
Record low13° (2020)
Mon, 2653° / 37°0.06
53 °
Sunset, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (1965)
Record low14° (2020)
Tue, 2752° / 36°0.06
52 °
Sunset, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation33%
Record high69° (1965)
Record low14° (2020)
Wed, 2852° / 36°0.06
52 °
Sunset, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation35%
Record high66° (2003)
Record low19° (2023)
Thu, 2951° / 36°0.07
51 °
Sunset, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high68° (1983)
Record low17° (2019)
Fri, 3050° / 35°0.06
50 °
Sunset, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (2008)
Record low15° (2019)
Sat, 3150° / 36°0.09
50 °
Sunset, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1988)
Record low17° (1984)
Sun, 0150° / 35°0.09
50 °
Sunset, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation38%
Record high68° (1965)
Record low19° (2002)
Mon, 0250° / 35°0.09
50 °
Sunset, 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 °
Sunset, 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 °
Sunset, 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)
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 Sunset, 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 Sunset, 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.