Monthly outlook for White Center, WA: average high 54.9°, average low 42.3°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 9 days and 3.6 inches. The warmest day looks like 5 November (61.7°), the coolest 24 October (34.8°).
54.9°/42.3°
Average high / low
+0.6°
Above normal
3 / 9
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
53.4°
54.6°
-0.7°
1 November – 10 November
57.5°
51.9°
+3.1°
11 November – 20 November
at normal
49.1°
—
October records over 66 years
85.1°1 October 1987All-time high
24.1°28 October 1971All-time low
Fri, 2358° / 39°0
58 °
White Center, Friday, 23 October
Partly cloudy. High 58°, low 39°.
Pressure30.33 inHg
Wind2.5 mph W
Humidity73%
Visibility—
Dew point44°
Sat, 2452° / 35°0.01
52 °
White Center, Saturday, 24 October
Light rain. High 52°, low 35°.
Pressure30.18 inHg
Wind3.4 mph SW
Humidity81%
Visibility0.4 mi
Dew point42°
Sun, 2555° / 49°0.46
55 °
White Center, Sunday, 25 October
Rain. High 55°, low 49°.
Pressure29.97 inHg
Wind2.7 mph S
Humidity87%
Visibility5.3 mi
Dew point48°
Mon, 2653° / 49°0.07
53 °
White Center, Monday, 26 October
Light rain. High 53°, low 49°.
Pressure30.03 inHg
Wind3.7 mph N
Humidity90%
Visibility6.2 mi
Dew point49°
Tue, 2754° / 45°0
54 °
White Center, Tuesday, 27 October
Overcast. High 54°, low 45°.
Pressure30.21 inHg
Wind3.6 mph S
Humidity90%
Visibility—
Dew point45°
Wed, 2850° / 44°0.19
50 °
White Center, Wednesday, 28 October
Rain. High 50°, low 44°.
Pressure30.21 inHg
Wind11.1 mph N
Humidity94%
Visibility—
Dew point45°
Thu, 2950° / 41°0
50 °
White Center, Thursday, 29 October
Overcast. High 50°, low 41°.
Pressure30.00 inHg
Wind10.2 mph N
Humidity56%
Visibility—
Dew point31°
Fri, 3050° / 37°0
50 °
White Center, Friday, 30 October
Mostly clear. High 50°, low 37°.
Pressure30.06 inHg
Wind6.8 mph S
Humidity65%
Visibility—
Dew point34°
Sat, 3155° / 43°0
55 °
White Center, Saturday, 31 October
Overcast. High 55°, low 43°.
Pressure30.12 inHg
Wind2.8 mph S
Humidity67%
Visibility—
Dew point37°
Sun, 0154° / 41°0
54 °
White Center, Sunday, 1 November
Mostly clear. High 54°, low 41°.
Pressure30.33 inHg
Wind5.1 mph N
Humidity54%
Visibility—
Dew point32°
Mon, 0254° / 39°0
54 °
White Center, Monday, 2 November
Clear. High 54°, low 39°.
Pressure30.50 inHg
Wind6.4 mph N
Humidity57%
Visibility—
Dew point32°
Tue, 0355° / 41°0
55 °
White Center, Tuesday, 3 November
Overcast. High 55°, low 41°.
Pressure30.45 inHg
Wind5.1 mph N
Humidity53%
Visibility—
Dew point31°
Wed, 0460° / 43°0
60 °
White Center, Wednesday, 4 November
Overcast. High 60°, low 43°.
Pressure30.30 inHg
Wind3 mph N
Humidity43%
Visibility—
Dew point29°
Thu, 0562° / 44°0
62 °
White Center, Thursday, 5 November
Clear. High 62°, low 44°.
Pressure30.15 inHg
Wind2.9 mph S
Humidity40%
Visibility—
Dew point29°
Fri, 0660° / 45°0
60 °
White Center, Friday, 6 November
Mostly clear. High 60°, low 45°.
Pressure30.24 inHg
Wind5.8 mph N
Humidity48%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 2048° / 38°0.23
48 °
White Center, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.23 in
Chance of precipitation58%
Record high60° (2002)
Record low22° (1985)
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.