Monthly outlook for Maple Grove, WA: average high 57.2°, average low 48.2°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 3.6 inches), against a normal of 8 days and 3.9 inches. The warmest day looks like 16 October (68.4°), the coolest 12 October (37.5°).
57.2°/48.2°
Average high / low
+1.4°
Above normal
6 / 8
Wet days / normal
3.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
59°
55.6°
+1.9°
22 October – 31 October
54.1°
52.3°
+1°
1 November – 10 November
at normal
50.1°
—
October records over 66 years
76.5°1 October 1987All-time high
23.2°31 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Snug Harbor (0 mi).
Tue, 1358° / 42°0
58 °
Maple Grove, Tuesday, 13 October
Overcast. High 58°, low 42°.
Pressure30.18 inHg
Wind1.1 mph NE
Humidity75%
Visibility6.2 mi
Dew point46°
Wed, 1463° / 46°0.03
63 °
Maple Grove, Wednesday, 14 October
Light rain. High 63°, low 46°.
Pressure30.30 inHg
Wind5.6 mph E
Humidity90%
Visibility6.2 mi
Dew point53°
Thu, 1565° / 57°0
65 °
Maple Grove, Thursday, 15 October
Clear. High 65°, low 57°.
Pressure30.33 inHg
Wind8.2 mph E
Humidity82%
Visibility6.2 mi
Dew point53°
Fri, 1668° / 59°0
68 °
Maple Grove, Friday, 16 October
Overcast. High 68°, low 59°.
Pressure30.09 inHg
Wind2.3 mph NW
Humidity66%
Visibility6.2 mi
Dew point51°
Sat, 1763° / 52°0.06
63 °
Maple Grove, Saturday, 17 October
Light rain. High 63°, low 52°.
Pressure30.12 inHg
Wind9.6 mph W
Humidity85%
Visibility—
Dew point57°
Sun, 1856° / 49°0
56 °
Maple Grove, Sunday, 18 October
Overcast. High 56°, low 49°.
Pressure30.00 inHg
Wind3.5 mph NE
Humidity62%
Visibility—
Dew point43°
Mon, 1952° / 46°0.32
52 °
Maple Grove, Monday, 19 October
Rain. High 52°, low 46°.
Pressure29.77 inHg
Wind5.7 mph SW
Humidity74%
Visibility—
Dew point44°
Tue, 2052° / 45°0.03
52 °
Maple Grove, Tuesday, 20 October
Light rain. High 52°, low 45°.
Pressure29.91 inHg
Wind4.2 mph SE
Humidity77%
Visibility—
Dew point44°
Wed, 2155° / 46°0
55 °
Maple Grove, Wednesday, 21 October
Overcast. High 55°, low 46°.
Pressure30.09 inHg
Wind3.7 mph SE
Humidity72%
Visibility—
Dew point43°
Thu, 2253° / 47°0
53 °
Maple Grove, Thursday, 22 October
Overcast. High 53°, low 47°.
Pressure30.18 inHg
Wind4.4 mph S
Humidity69%
Visibility—
Dew point41°
Fri, 2354° / 52°1.56
54 °
Maple Grove, Friday, 23 October
Rain. High 54°, low 52°.
Pressure30.12 inHg
Wind4.8 mph E
Humidity98%
Visibility—
Dew point52°
Sat, 2458° / 52°0.87
58 °
Maple Grove, Saturday, 24 October
Rain. High 58°, low 52°.
Pressure30.09 inHg
Wind3.8 mph SE
Humidity87%
Visibility—
Dew point52°
Sun, 2553° / 50°0.54
53 °
Maple Grove, Sunday, 25 October
Rain. High 53°, low 50°.
Pressure30.24 inHg
Wind4.5 mph S
Humidity91%
Visibility—
Dew point50°
Mon, 2655° / 47°0.13
55 °
Maple Grove, Monday, 26 October
Light rain. High 55°, low 47°.
Pressure30.24 inHg
Wind9.9 mph W
Humidity72%
Visibility—
Dew point45°
Tue, 2752° / 44°0.01
52 °
Maple Grove, Tuesday, 27 October
Light rain. High 52°, low 44°.
Pressure30.30 inHg
Wind8.8 mph SW
Humidity59%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2852° / 44°0.32
52 °
Maple Grove, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.32 in
Chance of precipitation62%
Record high64° (2017)
Record low31° (2023)
Thu, 2951° / 44°0.2
51 °
Maple Grove, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.2 in
Chance of precipitation52%
Record high65° (1962)
Record low33° (1991)
Fri, 3051° / 44°0.33
51 °
Maple Grove, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.33 in
Chance of precipitation65%
Record high60° (1962)
Record low32° (1991)
Sat, 3151° / 44°0.35
51 °
Maple Grove, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.35 in
Chance of precipitation62%
Record high60° (1962)
Record low23° (1984)
Sun, 0151° / 44°0.29
51 °
Maple Grove, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.29 in
Chance of precipitation50%
Record high62° (1962)
Record low33° (1984)
Mon, 0251° / 44°0.28
51 °
Maple Grove, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.28 in
Chance of precipitation60%
Record high64° (1962)
Record low31° (1994)
Tue, 0351° / 44°0.33
51 °
Maple Grove, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.33 in
Chance of precipitation65%
Record high60° (1970)
Record low32° (2017)
Wed, 0451° / 44°0.36
51 °
Maple Grove, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.36 in
Chance of precipitation68%
Record high61° (2012)
Record low32° (1973)
Thu, 0550° / 43°0.28
50 °
Maple Grove, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low43°
Average precipitation0.28 in
Chance of precipitation70%
Record high59° (2020)
Record low31° (1973)
Fri, 0650° / 43°0.38
50 °
Maple Grove, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low43°
Average precipitation0.38 in
Chance of precipitation73%
Record high57° (2006)
Record low24° (2017)
Sat, 0749° / 43°0.34
49 °
Maple Grove, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low43°
Average precipitation0.34 in
Chance of precipitation77%
Record high58° (2004)
Record low29° (2017)
Sun, 0849° / 42°0.26
49 °
Maple Grove, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.26 in
Chance of precipitation62%
Record high62° (2016)
Record low31° (2022)
Mon, 0949° / 42°0.4
49 °
Maple Grove, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.4 in
Chance of precipitation72%
Record high61° (2025)
Record low30° (2022)
Tue, 1049° / 42°0.25
49 °
Maple Grove, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.25 in
Chance of precipitation53%
Record high58° (2016)
Record low32° (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 Maple Grove, 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 Maple Grove, 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.