Monthly outlook for McMurray, WA: average high 52.8°, average low 39.7°. That is 0.8° below the climate normal for October. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 9 days and 4.2 inches. The warmest day looks like 21 October (66.8°), the coolest 31 October (31.2°).
52.8°/39.7°
Average high / low
−0.8°
Below normal
5 / 9
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
55.2°
55.4°
-0.2°
28 October – 6 November
48.9°
52°
-1.7°
7 November – 16 November
at normal
49.6°
—
October records over 66 years
83.7°1 October 1987All-time high
26.4°31 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Stanwood (7 mi).
Mon, 1961° / 45°0
61 °
McMurray, Monday, 19 October
Overcast. High 61°, low 45°.
Pressure29.97 inHg
Wind1.8 mph SW
Humidity70%
Visibility6.2 mi
Dew point46°
Tue, 2060° / 42°0
60 °
McMurray, Tuesday, 20 October
Clear. High 60°, low 42°.
Pressure30.06 inHg
Wind4.6 mph NW
Humidity71%
Visibility4.8 mi
Dew point46°
Wed, 2167° / 48°0
67 °
McMurray, Wednesday, 21 October
Clear. High 67°, low 48°.
Pressure29.94 inHg
Wind1.5 mph NW
Humidity61%
Visibility3.0 mi
Dew point48°
Thu, 2256° / 47°0.02
56 °
McMurray, Thursday, 22 October
Light rain. High 56°, low 47°.
Pressure29.94 inHg
Wind6.1 mph SE
Humidity83%
Visibility—
Dew point47°
Fri, 2351° / 44°0.15
51 °
McMurray, Friday, 23 October
Light rain. High 51°, low 44°.
Pressure30.30 inHg
Wind4.9 mph SW
Humidity93%
Visibility—
Dew point47°
Sat, 2450° / 40°0
50 °
McMurray, Saturday, 24 October
Light rain. High 50°, low 40°.
Pressure30.33 inHg
Wind4.7 mph E
Humidity55%
Visibility—
Dew point33°
Sun, 2548° / 44°0.12
48 °
McMurray, Sunday, 25 October
Light rain. High 48°, low 44°.
Pressure30.15 inHg
Wind4 mph SE
Humidity93%
Visibility—
Dew point43°
Mon, 2651° / 37°0
51 °
McMurray, Monday, 26 October
Partly cloudy. High 51°, low 37°.
Pressure30.09 inHg
Wind4.5 mph W
Humidity75%
Visibility—
Dew point38°
Tue, 2751° / 36°0
51 °
McMurray, Tuesday, 27 October
Clear. High 51°, low 36°.
Pressure30.09 inHg
Wind3.5 mph SW
Humidity67%
Visibility—
Dew point35°
Wed, 2847° / 39°0.1
47 °
McMurray, Wednesday, 28 October
Light rain. High 47°, low 39°.
Pressure30.03 inHg
Wind5.6 mph SE
Humidity71%
Visibility—
Dew point36°
Thu, 2948° / 35°0.02
48 °
McMurray, Thursday, 29 October
Light rain. High 48°, low 35°.
Pressure30.09 inHg
Wind5.5 mph W
Humidity73%
Visibility—
Dew point35°
Fri, 3049° / 32°0
49 °
McMurray, Friday, 30 October
Clear. High 49°, low 32°.
Pressure30.27 inHg
Wind3.8 mph E
Humidity53%
Visibility—
Dew point27°
Sat, 3147° / 31°0
47 °
McMurray, Saturday, 31 October
Mostly clear. High 47°, low 31°.
Pressure30.15 inHg
Wind3.4 mph W
Humidity49%
Visibility—
Dew point24°
Sun, 0149° / 37°0.04
49 °
McMurray, Sunday, 1 November
Light rain. High 49°, low 37°.
Pressure29.80 inHg
Wind3.3 mph W
Humidity47%
Visibility—
Dew point25°
Mon, 0254° / 41°0.48
54 °
McMurray, Monday, 2 November
Light rain. High 54°, low 41°.
Pressure29.62 inHg
Wind17.8 mph S
Humidity94%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0352° / 42°0.34
52 °
McMurray, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.34 in
Chance of precipitation60%
Record high65° (2010)
Record low29° (2003)
Wed, 0452° / 42°0.39
52 °
McMurray, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.39 in
Chance of precipitation62%
Record high67° (1980)
Record low29° (2003)
Thu, 0551° / 41°0.23
51 °
McMurray, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.23 in
Chance of precipitation63%
Record high63° (1997)
Record low26° (2003)
Fri, 0650° / 41°0.35
50 °
McMurray, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.35 in
Chance of precipitation63%
Record high58° (2014)
Record low25° (2003)
Sat, 0751° / 42°0.33
51 °
McMurray, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation72%
Record high59° (2016)
Record low28° (2003)
Sun, 0851° / 41°0.28
51 °
McMurray, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.28 in
Chance of precipitation60%
Record high66° (2016)
Record low31° (1977)
Mon, 0950° / 41°0.3
50 °
McMurray, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.3 in
Chance of precipitation67%
Record high59° (2016)
Record low29° (2022)
Tue, 1050° / 41°0.25
50 °
McMurray, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.25 in
Chance of precipitation48%
Record high63° (2016)
Record low27° (1986)
Wed, 1150° / 40°0.31
50 °
McMurray, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.31 in
Chance of precipitation60%
Record high60° (1996)
Record low25° (1985)
Thu, 1249° / 41°0.33
49 °
McMurray, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.33 in
Chance of precipitation67%
Record high57° (1996)
Record low26° (1978)
Fri, 1350° / 40°0.37
50 °
McMurray, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.37 in
Chance of precipitation65%
Record high62° (1967)
Record low25° (1978)
Sat, 1449° / 40°0.3
49 °
McMurray, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.3 in
Chance of precipitation57%
Record high61° (1969)
Record low25° (1978)
Sun, 1549° / 40°0.33
49 °
McMurray, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.33 in
Chance of precipitation68%
Record high58° (2001)
Record low29° (1978)
Mon, 1647° / 40°0.33
47 °
McMurray, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low40°
Average precipitation0.33 in
Chance of precipitation73%
Record high60° (1965)
Record low28° (2000)
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 McMurray, 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 McMurray, 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.