Monthly outlook for Bow, WA: average high 58.8°, average low 47.3°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 7 days and 2.9 inches. The warmest day looks like 8 October (65.8°), the coolest 15 October (40.4°).
58.8°/47.3°
Average high / low
+2°
Above normal
4 / 7
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
57.7°
55.8°
+1.1°
17 October – 26 October
60.5°
53.7°
+3.8°
27 October – 5 November
at normal
51.4°
—
October records over 66 years
74.8°8 October 2023All-time high
25.3°28 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Indian Village (11 mi).
Thu, 0866° / 53°0
66 °
Bow, Thursday, 8 October
Overcast. High 66°, low 53°.
Pressure30.06 inHg
Wind2.8 mph SW
Humidity81%
Visibility1.1 mi
Dew point52°
Fri, 0958° / 49°0.26
58 °
Bow, Friday, 9 October
Rain. High 58°, low 49°.
Pressure29.80 inHg
Wind8.1 mph SW
Humidity83%
Visibility6.2 mi
Dew point49°
Sat, 1060° / 49°0.06
60 °
Bow, Saturday, 10 October
Light rain. High 60°, low 49°.
Pressure29.85 inHg
Wind12.5 mph N
Humidity69%
Visibility6.2 mi
Dew point44°
Sun, 1158° / 48°0
58 °
Bow, Sunday, 11 October
Clear. High 58°, low 48°.
Pressure30.06 inHg
Wind5.2 mph N
Humidity46%
Visibility6.2 mi
Dew point36°
Mon, 1256° / 45°0
56 °
Bow, Monday, 12 October
Clear. High 56°, low 45°.
Pressure30.12 inHg
Wind4.7 mph W
Humidity58%
Visibility—
Dew point38°
Tue, 1353° / 49°0.32
53 °
Bow, Tuesday, 13 October
Light rain. High 53°, low 49°.
Pressure29.85 inHg
Wind10.2 mph SE
Humidity97%
Visibility—
Dew point49°
Wed, 1453° / 44°0.31
53 °
Bow, Wednesday, 14 October
Rain. High 53°, low 44°.
Pressure30.09 inHg
Wind6.5 mph W
Humidity85%
Visibility—
Dew point45°
Thu, 1556° / 40°0
56 °
Bow, Thursday, 15 October
Clear. High 56°, low 40°.
Pressure30.45 inHg
Wind5.6 mph NW
Humidity56%
Visibility—
Dew point35°
Fri, 1657° / 42°0
57 °
Bow, Friday, 16 October
Clear. High 57°, low 42°.
Pressure30.39 inHg
Wind5.1 mph NW
Humidity45%
Visibility—
Dew point32°
Sat, 1758° / 43°0
58 °
Bow, Saturday, 17 October
Clear. High 58°, low 43°.
Pressure30.06 inHg
Wind3.4 mph W
Humidity60%
Visibility—
Dew point39°
Sun, 1858° / 43°0
58 °
Bow, Sunday, 18 October
Clear. High 58°, low 43°.
Pressure30.00 inHg
Wind5.9 mph S
Humidity56%
Visibility—
Dew point37°
Mon, 1962° / 49°0
62 °
Bow, Monday, 19 October
Overcast. High 62°, low 49°.
Pressure30.12 inHg
Wind8.9 mph S
Humidity49%
Visibility—
Dew point41°
Tue, 2063° / 51°0
63 °
Bow, Tuesday, 20 October
Overcast. High 63°, low 51°.
Pressure30.39 inHg
Wind3.6 mph W
Humidity70%
Visibility—
Dew point49°
Wed, 2161° / 51°0
61 °
Bow, Wednesday, 21 October
Overcast. High 61°, low 51°.
Pressure30.45 inHg
Wind7.3 mph NW
Humidity78%
Visibility—
Dew point49°
Thu, 2262° / 48°0
62 °
Bow, Thursday, 22 October
Overcast. High 62°, low 48°.
Pressure30.39 inHg
Wind4.9 mph NW
Humidity56%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2354° / 47°0.17
54 °
Bow, Friday, 23 October
Climate normal for this date — 60-year average.
Average high54°
Average low47°
Average precipitation0.17 in
Chance of precipitation50%
Record high62° (2025)
Record low40° (2022)
Sat, 2453° / 47°0.18
53 °
Bow, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high53°
Average low47°
Average precipitation0.18 in
Chance of precipitation58%
Record high60° (2025)
Record low39° (2020)
Sun, 2553° / 47°0.21
53 °
Bow, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high53°
Average low47°
Average precipitation0.21 in
Chance of precipitation57%
Record high60° (1994)
Record low34° (2020)
Mon, 2652° / 46°0.27
52 °
Bow, Monday, 26 October
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.27 in
Chance of precipitation52%
Record high59° (1965)
Record low31° (2023)
Tue, 2752° / 46°0.21
52 °
Bow, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.21 in
Chance of precipitation50%
Record high60° (1968)
Record low32° (2023)
Wed, 2852° / 46°0.27
52 °
Bow, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.27 in
Chance of precipitation63%
Record high60° (1968)
Record low25° (2023)
Thu, 2952° / 46°0.17
52 °
Bow, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.17 in
Chance of precipitation48%
Record high61° (1968)
Record low28° (2023)
Fri, 3051° / 45°0.23
51 °
Bow, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.23 in
Chance of precipitation55%
Record high58° (1987)
Record low30° (2023)
Sat, 3151° / 45°0.28
51 °
Bow, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.28 in
Chance of precipitation65%
Record high59° (1964)
Record low27° (1984)
Sun, 0151° / 45°0.22
51 °
Bow, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.22 in
Chance of precipitation48%
Record high59° (1969)
Record low33° (2023)
Mon, 0251° / 45°0.23
51 °
Bow, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.23 in
Chance of precipitation57%
Record high60° (2020)
Record low36° (2002)
Tue, 0351° / 45°0.3
51 °
Bow, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.3 in
Chance of precipitation60%
Record high60° (1970)
Record low34° (2017)
Wed, 0451° / 45°0.31
51 °
Bow, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.31 in
Chance of precipitation60%
Record high62° (2023)
Record low31° (2025)
Thu, 0551° / 45°0.19
51 °
Bow, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.19 in
Chance of precipitation58%
Record high60° (1980)
Record low33° (1971)
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 Bow, 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 Bow, 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.