Monthly outlook for Humptulips, WA: average high 52.9°, average low 44.8°. That is 0.5° above the climate normal for October. Precipitation is expected on 12 days (about 7.5 inches), against a normal of 10 days and 8.0 inches. The warmest day looks like 7 November (57.5°), the coolest 2 November (37.7°).
52.9°/44.8°
Average high / low
+0.5°
Above normal
12 / 10
Wet days / normal
7.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
52.1°
52.8°
-0.4°
4 November – 13 November
54.3°
50.3°
+2.2°
14 November – 23 November
at normal
47.5°
—
October records over 66 years
82.6°15 October 2022All-time high
27.5°28 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Neilton (11 mi).
Mon, 2657° / 49°0.4
57 °
Humptulips, Monday, 26 October
Heavy rain. High 57°, low 49°.
Pressure30.03 inHg
Wind6.8 mph SE
Humidity88%
Visibility6.2 mi
Dew point49°
Tue, 2752° / 46°0.19
52 °
Humptulips, Tuesday, 27 October
Rain. High 52°, low 46°.
Pressure30.00 inHg
Wind7.1 mph W
Humidity84%
Visibility2.2 mi
Dew point48°
Wed, 2849° / 38°0.73
49 °
Humptulips, Wednesday, 28 October
Rain. High 49°, low 38°.
Pressure29.94 inHg
Wind5.7 mph SW
Humidity93%
Visibility2.6 mi
Dew point46°
Thu, 2947° / 39°0.69
47 °
Humptulips, Thursday, 29 October
Rain. High 47°, low 39°.
Pressure29.94 inHg
Wind7.8 mph SE
Humidity93%
Visibility6.2 mi
Dew point43°
Fri, 3049° / 39°0.03
49 °
Humptulips, Friday, 30 October
Light rain. High 49°, low 39°.
Pressure29.94 inHg
Wind10 mph E
Humidity83%
Visibility—
Dew point40°
Sat, 3153° / 39°0
53 °
Humptulips, Saturday, 31 October
Overcast. High 53°, low 39°.
Pressure29.97 inHg
Wind7.3 mph E
Humidity80%
Visibility—
Dew point40°
Sun, 0155° / 41°0.01
55 °
Humptulips, Sunday, 1 November
Light rain. High 55°, low 41°.
Pressure30.06 inHg
Wind3.8 mph E
Humidity70%
Visibility—
Dew point40°
Mon, 0255° / 38°0
55 °
Humptulips, Monday, 2 November
Overcast. High 55°, low 38°.
Pressure30.03 inHg
Wind7.9 mph E
Humidity72%
Visibility—
Dew point38°
Tue, 0349° / 42°0.08
49 °
Humptulips, Tuesday, 3 November
Light rain. High 49°, low 42°.
Pressure29.74 inHg
Wind13.2 mph E
Humidity56%
Visibility—
Dew point33°
Wed, 0454° / 49°0.61
54 °
Humptulips, Wednesday, 4 November
Rain. High 54°, low 49°.
Pressure29.59 inHg
Wind17.2 mph E
Humidity89%
Visibility—
Dew point47°
Thu, 0557° / 53°0.91
57 °
Humptulips, Thursday, 5 November
Rain. High 57°, low 53°.
Pressure29.59 inHg
Wind17.6 mph E
Humidity87%
Visibility—
Dew point52°
Fri, 0654° / 52°0.87
54 °
Humptulips, Friday, 6 November
Rain. High 54°, low 52°.
Pressure29.56 inHg
Wind8.9 mph SE
Humidity93%
Visibility—
Dew point52°
Sat, 0758° / 52°0.59
58 °
Humptulips, Saturday, 7 November
Rain. High 58°, low 52°.
Pressure29.85 inHg
Wind9.5 mph S
Humidity90%
Visibility—
Dew point51°
Sun, 0855° / 47°0.58
55 °
Humptulips, Sunday, 8 November
Rain. High 55°, low 47°.
Pressure29.91 inHg
Wind12.6 mph S
Humidity89%
Visibility—
Dew point50°
Mon, 0948° / 47°0.24
48 °
Humptulips, Monday, 9 November
Light rain. High 48°, low 47°.
Pressure29.88 inHg
Wind3.8 mph W
Humidity97%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1050° / 40°0.43
50 °
Humptulips, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.43 in
Chance of precipitation57%
Record high63° (1996)
Record low30° (2022)
Wed, 1150° / 41°0.6
50 °
Humptulips, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.6 in
Chance of precipitation65%
Record high62° (1976)
Record low28° (1985)
Thu, 1250° / 41°0.6
50 °
Humptulips, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.6 in
Chance of precipitation70%
Record high61° (1976)
Record low29° (1978)
Fri, 1350° / 41°0.65
50 °
Humptulips, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.65 in
Chance of precipitation65%
Record high62° (1967)
Record low25° (1978)
Sat, 1450° / 40°0.53
50 °
Humptulips, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.53 in
Chance of precipitation62%
Record high64° (1999)
Record low26° (1978)
Sun, 1549° / 39°0.68
49 °
Humptulips, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.68 in
Chance of precipitation68%
Record high58° (2008)
Record low29° (2014)
Mon, 1648° / 39°0.54
48 °
Humptulips, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.54 in
Chance of precipitation77%
Record high59° (1965)
Record low28° (2000)
Tue, 1748° / 38°0.47
48 °
Humptulips, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.47 in
Chance of precipitation63%
Record high59° (1965)
Record low29° (2021)
Wed, 1847° / 38°0.44
47 °
Humptulips, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.44 in
Chance of precipitation65%
Record high57° (2023)
Record low25° (1975)
Thu, 1948° / 39°0.65
48 °
Humptulips, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.65 in
Chance of precipitation73%
Record high61° (1987)
Record low26° (1973)
Fri, 2047° / 38°0.57
47 °
Humptulips, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.57 in
Chance of precipitation62%
Record high64° (2002)
Record low24° (1996)
Sat, 2147° / 36°0.52
47 °
Humptulips, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.52 in
Chance of precipitation62%
Record high57° (2005)
Record low16° (1978)
Sun, 2246° / 36°0.5
46 °
Humptulips, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.5 in
Chance of precipitation65%
Record high56° (2017)
Record low8° (1985)
Mon, 2346° / 37°0.72
46 °
Humptulips, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.72 in
Chance of precipitation75%
Record high56° (2017)
Record low7° (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 Humptulips, 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 Humptulips, 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.