Monthly outlook for White Center, WA: average high 57.7°, average low 46.8°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 9 days and 3.5 inches. The warmest day looks like 21 October (65.1°), the coolest 23 October (39.9°).
57.7°/46.8°
Average high / low
+2°
Above normal
4 / 9
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
58.5°
54.9°
+2°
31 October – 9 November
56.3°
52.1°
+2.4°
10 November – 19 November
at normal
49.4°
—
October records over 66 years
85.1°1 October 1987All-time high
24.1°28 October 1971All-time low
Thu, 2260° / 43°0.01
60 °
White Center, Thursday, 22 October
Light rain. High 60°, low 43°.
Pressure29.97 inHg
Wind1.1 mph N
Humidity70%
Visibility5.4 mi
Dew point45°
Fri, 2356° / 40°0
56 °
White Center, Friday, 23 October
Overcast. High 56°, low 40°.
Pressure30.33 inHg
Wind5.6 mph NW
Humidity69%
Visibility—
Dew point44°
Sat, 2453° / 42°0
53 °
White Center, Saturday, 24 October
Overcast. High 53°, low 42°.
Pressure30.18 inHg
Wind0.3 mph SE
Humidity79%
Visibility—
Dew point42°
Sun, 2558° / 49°0.01
58 °
White Center, Sunday, 25 October
Light rain. High 58°, low 49°.
Pressure30.09 inHg
Wind1.9 mph N
Humidity67%
Visibility—
Dew point44°
Mon, 2659° / 48°0
59 °
White Center, Monday, 26 October
Overcast. High 59°, low 48°.
Pressure30.12 inHg
Wind6.3 mph N
Humidity81%
Visibility—
Dew point45°
Tue, 2760° / 48°0
60 °
White Center, Tuesday, 27 October
Overcast. High 60°, low 48°.
Pressure30.12 inHg
Wind5.4 mph N
Humidity52%
Visibility—
Dew point37°
Wed, 2862° / 48°0
62 °
White Center, Wednesday, 28 October
Overcast. High 62°, low 48°.
Pressure30.09 inHg
Wind3.9 mph NE
Humidity42%
Visibility—
Dew point32°
Thu, 2961° / 47°0
61 °
White Center, Thursday, 29 October
Overcast. High 61°, low 47°.
Pressure30.03 inHg
Wind3 mph S
Humidity46%
Visibility—
Dew point34°
Fri, 3052° / 49°0.17
52 °
White Center, Friday, 30 October
Light rain. High 52°, low 49°.
Pressure29.94 inHg
Wind5.4 mph S
Humidity90%
Visibility—
Dew point47°
Sat, 3155° / 47°0
55 °
White Center, Saturday, 31 October
Overcast. High 55°, low 47°.
Pressure30.00 inHg
Wind5.8 mph NE
Humidity82%
Visibility—
Dew point46°
Sun, 0157° / 43°0
57 °
White Center, Sunday, 1 November
Partly cloudy. High 57°, low 43°.
Pressure29.97 inHg
Wind8 mph N
Humidity71%
Visibility—
Dew point41°
Mon, 0258° / 47°0
58 °
White Center, Monday, 2 November
Light rain. High 58°, low 47°.
Pressure29.91 inHg
Wind3.6 mph S
Humidity62%
Visibility—
Dew point40°
Tue, 0356° / 51°0.32
56 °
White Center, Tuesday, 3 November
Rain. High 56°, low 51°.
Pressure30.03 inHg
Wind3 mph S
Humidity91%
Visibility—
Dew point50°
Wed, 0456° / 53°0.09
56 °
White Center, Wednesday, 4 November
Light rain. High 56°, low 53°.
Pressure29.97 inHg
Wind4.3 mph S
Humidity94%
Visibility—
Dew point53°
Thu, 0556° / 53°0.28
56 °
White Center, Thursday, 5 November
Rain. High 56°, low 53°.
Pressure29.85 inHg
Wind5.1 mph SE
Humidity81%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0651° / 42°0.28
51 °
White Center, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.28 in
Chance of precipitation62%
Record high58° (1967)
Record low25° (2003)
Sat, 0751° / 42°0.26
51 °
White Center, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.26 in
Chance of precipitation60%
Record high61° (2016)
Record low28° (2003)
Sun, 0851° / 41°0.19
51 °
White Center, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.19 in
Chance of precipitation52%
Record high65° (2016)
Record low30° (1982)
Mon, 0950° / 41°0.24
50 °
White Center, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.24 in
Chance of precipitation67%
Record high60° (2025)
Record low32° (1982)
Tue, 1051° / 41°0.2
51 °
White Center, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.2 in
Chance of precipitation45%
Record high63° (2016)
Record low26° (1986)
Wed, 1151° / 40°0.24
51 °
White Center, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.24 in
Chance of precipitation57%
Record high61° (1996)
Record low25° (1985)
Thu, 1250° / 41°0.26
50 °
White Center, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.26 in
Chance of precipitation65%
Record high58° (1990)
Record low25° (1985)
Fri, 1351° / 40°0.29
51 °
White Center, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.29 in
Chance of precipitation60%
Record high62° (1967)
Record low26° (2014)
Sat, 1450° / 40°0.29
50 °
White Center, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.29 in
Chance of precipitation53%
Record high62° (1969)
Record low26° (2014)
Sun, 1550° / 40°0.24
50 °
White Center, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation67%
Record high59° (2021)
Record low26° (2014)
Mon, 1648° / 40°0.23
48 °
White Center, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.23 in
Chance of precipitation72%
Record high60° (1965)
Record low26° (2014)
Tue, 1748° / 39°0.26
48 °
White Center, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.26 in
Chance of precipitation60%
Record high60° (1995)
Record low27° (1961)
Wed, 1847° / 39°0.18
47 °
White Center, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.18 in
Chance of precipitation57%
Record high57° (1965)
Record low27° (1975)
Thu, 1948° / 39°0.31
48 °
White Center, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.31 in
Chance of precipitation68%
Record high58° (1987)
Record low27° (1977)
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 White Center, 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 White Center, 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.