Monthly outlook for Rockdale, WA: average high 48.8°, average low 40.7°. That is 4.8° above the climate normal for November. Precipitation is expected on 13 days (about 10.4 inches), against a normal of 10 days and 6.2 inches. The warmest day looks like 11 November (65.2°), the coolest 19 November (34°).
48.8°/40.7°
Average high / low
+4.8°
Above normal
13 / 10
Wet days / normal
10.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
52.4°
41.6°
+6°
17 November – 26 November
42.8°
37.2°
+3.1°
27 November – 6 December
at normal
35.1°
—
November records over 66 years
61.7°1 November 1962All-time high
-9.6°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Snoqualmie Pass (2 mi).
Sun, 0852° / 40°0.77
52 °
Rockdale, Sunday, 8 November
Heavy rain. High 52°, low 40°.
Pressure30.15 inHg
Wind7.7 mph W
Humidity95%
Visibility2.3 mi
Dew point40°
Mon, 0952° / 40°0.47
52 °
Rockdale, Monday, 9 November
Rain. High 52°, low 40°.
Pressure30.03 inHg
Wind5.7 mph SE
Humidity71%
Visibility6.2 mi
Dew point37°
Tue, 1050° / 45°1
50 °
Rockdale, Tuesday, 10 November
Rain. High 50°, low 45°.
Pressure30.12 inHg
Wind5.3 mph SE
Humidity98%
Visibility1.7 mi
Dew point43°
Wed, 1165° / 47°0
65 °
Rockdale, Wednesday, 11 November
Light rain. High 65°, low 47°.
Pressure30.00 inHg
Wind6 mph E
Humidity73%
Visibility—
Dew point48°
Thu, 1262° / 48°0
62 °
Rockdale, Thursday, 12 November
Overcast. High 62°, low 48°.
Pressure29.83 inHg
Wind5.7 mph E
Humidity60%
Visibility—
Dew point43°
Fri, 1352° / 44°0.3
52 °
Rockdale, Friday, 13 November
Light rain. High 52°, low 44°.
Pressure29.83 inHg
Wind4.4 mph W
Humidity75%
Visibility—
Dew point43°
Sat, 1445° / 44°0.99
45 °
Rockdale, Saturday, 14 November
Rain. High 45°, low 44°.
Pressure29.68 inHg
Wind6.2 mph E
Humidity95%
Visibility—
Dew point44°
Sun, 1546° / 41°0.88
46 °
Rockdale, Sunday, 15 November
Rain. High 46°, low 41°.
Pressure29.68 inHg
Wind4.3 mph W
Humidity96%
Visibility—
Dew point42°
Mon, 1642° / 38°0.85
42 °
Rockdale, Monday, 16 November
Snow. High 42°, low 38°.
Pressure30.03 inHg
Wind5.6 mph E
Humidity93%
Visibility—
Dew point40°
Tue, 1742° / 39°1.77
42 °
Rockdale, Tuesday, 17 November
Rain. High 42°, low 39°.
Pressure29.88 inHg
Wind6.6 mph E
Humidity99%
Visibility—
Dew point40°
Wed, 1843° / 39°0.83
43 °
Rockdale, Wednesday, 18 November
Snow. High 43°, low 39°.
Pressure29.94 inHg
Wind4.3 mph W
Humidity99%
Visibility—
Dew point41°
Thu, 1946° / 34°0.01
46 °
Rockdale, Thursday, 19 November
Light snow. High 46°, low 34°.
Pressure30.09 inHg
Wind6.3 mph E
Humidity81%
Visibility—
Dew point37°
Fri, 2042° / 38°1.3
42 °
Rockdale, Friday, 20 November
Rain. High 42°, low 38°.
Pressure30.12 inHg
Wind6.3 mph E
Humidity98%
Visibility—
Dew point39°
Sat, 2142° / 37°0.41
42 °
Rockdale, Saturday, 21 November
Rain. High 42°, low 37°.
Pressure30.03 inHg
Wind6.2 mph W
Humidity99%
Visibility—
Dew point42°
Sun, 2241° / 36°0.58
41 °
Rockdale, Sunday, 22 November
Snow. High 41°, low 36°.
Pressure30.03 inHg
Wind6.2 mph E
Humidity98%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2337° / 27°0.56
37 °
Rockdale, Monday, 23 November
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.56 in
Chance of precipitation73%
Record high53° (1976)
Record low-10° (1985)
Tue, 2437° / 27°0.52
37 °
Rockdale, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.52 in
Chance of precipitation68%
Record high50° (1995)
Record low-3° (1985)
Wed, 2537° / 28°0.56
37 °
Rockdale, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low28°
Average precipitation0.56 in
Chance of precipitation75%
Record high47° (2002)
Record low0° (1985)
Thu, 2636° / 27°0.31
36 °
Rockdale, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low27°
Average precipitation0.31 in
Chance of precipitation65%
Record high48° (2014)
Record low1° (1967)
Fri, 2736° / 27°0.45
36 °
Rockdale, Friday, 27 November
Climate normal for this date — 60-year average.
Average high36°
Average low27°
Average precipitation0.45 in
Chance of precipitation70%
Record high47° (2002)
Record low6° (1976)
Sat, 2836° / 26°0.37
36 °
Rockdale, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.37 in
Chance of precipitation62%
Record high49° (2002)
Record low4° (1985)
Sun, 2936° / 26°0.34
36 °
Rockdale, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.34 in
Chance of precipitation58%
Record high48° (2002)
Record low0° (1985)
Mon, 3036° / 26°0.44
36 °
Rockdale, Monday, 30 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.44 in
Chance of precipitation67%
Record high54° (2008)
Record low0° (1985)
Tue, 0136° / 27°0.46
36 °
Rockdale, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low27°
Average precipitation0.46 in
Chance of precipitation72%
Record high52° (2008)
Record low-2° (1985)
Wed, 0235° / 27°0.56
35 °
Rockdale, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low27°
Average precipitation0.56 in
Chance of precipitation70%
Record high46° (2021)
Record low6° (1985)
Thu, 0335° / 26°0.47
35 °
Rockdale, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low26°
Average precipitation0.47 in
Chance of precipitation62%
Record high44° (1982)
Record low13° (2013)
Fri, 0434° / 26°0.45
34 °
Rockdale, Friday, 4 December
Climate normal for this date — 60-year average.
Average high34°
Average low26°
Average precipitation0.45 in
Chance of precipitation62%
Record high44° (1989)
Record low-1° (1972)
Sat, 0534° / 24°0.31
34 °
Rockdale, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.31 in
Chance of precipitation60%
Record high49° (2008)
Record low5° (1972)
Sun, 0634° / 25°0.36
34 °
Rockdale, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low25°
Average precipitation0.36 in
Chance of precipitation60%
Record high45° (2008)
Record low7° (2013)
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 Rockdale, 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 Rockdale, 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.