As of 08:00 PDT

Weather in Amboy, WA

38°Current weather

Amboy, Sunday, 18 October, 08:00

Mostly clear. Feels like 35°. High 67°, low 38°.

Pressure30.12 inHg
Wind4.2 mph NE
Humidity97%
Visibility6.2 mi
Dew point38°

Monthly outlook for Amboy, WA: average high 58.1°, average low 39°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 2.3 inches), against a normal of 8 days and 4.6 inches. The warmest day looks like 21 October (74.9°), the coolest 30 October (31.3°).

58.1°/39°
Average high / low
+0.7°
Above normal
3 / 8
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October60.8°58.5°+1.3°
28 October – 6 November53.8°54°-0.2°
7 November – 16 Novemberat normal51.2°—

October records over 66 years

87.6°1 October 1987All-time high
28°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Hockinson (13 mi).

Mon, 1964° / 41°0Overcast
64 °Overcast

Amboy, Monday, 19 October

Overcast. High 64°, low 41°.

Pressure29.97 inHg
Wind3.2 mph S
Humidity64%
Visibility6.2 mi
Dew point44°
Tue, 2072° / 45°0Clear
72 °Clear

Amboy, Tuesday, 20 October

Clear. High 72°, low 45°.

Pressure29.97 inHg
Wind4.5 mph E
Humidity32%
Visibility6.2 mi
Dew point38°
Wed, 2175° / 47°0Clear
75 °Clear

Amboy, Wednesday, 21 October

Clear. High 75°, low 47°.

Pressure29.91 inHg
Wind1 mph NE
Humidity32%
Visibility6.2 mi
Dew point40°
Thu, 2255° / 42°0.02Light rain
55 °Light rain

Amboy, Thursday, 22 October

Light rain. High 55°, low 42°.

Pressure29.97 inHg
Wind8.6 mph W
Humidity60%
Visibility—
Dew point39°
Fri, 2354° / 40°0.01Light rain
54 °Light rain

Amboy, Friday, 23 October

Light rain. High 54°, low 40°.

Pressure30.36 inHg
Wind6.5 mph W
Humidity80%
Visibility—
Dew point42°
Sat, 2461° / 38°0Overcast
61 °Overcast

Amboy, Saturday, 24 October

Overcast. High 61°, low 38°.

Pressure30.30 inHg
Wind3.4 mph NE
Humidity38%
Visibility—
Dew point27°
Sun, 2551° / 41°0.03Light rain
51 °Light rain

Amboy, Sunday, 25 October

Light rain. High 51°, low 41°.

Pressure30.18 inHg
Wind3.8 mph E
Humidity79%
Visibility—
Dew point40°
Mon, 2655° / 40°0.01Light rain
55 °Light rain

Amboy, Monday, 26 October

Light rain. High 55°, low 40°.

Pressure30.06 inHg
Wind4.7 mph NW
Humidity68%
Visibility—
Dew point39°
Tue, 2755° / 35°0Clear
55 °Clear

Amboy, Tuesday, 27 October

Clear. High 55°, low 35°.

Pressure30.09 inHg
Wind3.6 mph SW
Humidity67%
Visibility—
Dew point36°
Wed, 2847° / 35°0.01Light rain
47 °Light rain

Amboy, Wednesday, 28 October

Light rain. High 47°, low 35°.

Pressure30.12 inHg
Wind3.3 mph NE
Humidity80%
Visibility—
Dew point35°
Thu, 2950° / 34°0.12Light rain
50 °Light rain

Amboy, Thursday, 29 October

Light rain. High 50°, low 34°.

Pressure30.06 inHg
Wind5.8 mph NW
Humidity81%
Visibility—
Dew point38°
Fri, 3055° / 31°0Clear
55 °Clear

Amboy, Friday, 30 October

Clear. High 55°, low 31°.

Pressure30.27 inHg
Wind4.5 mph NE
Humidity42%
Visibility—
Dew point24°
Sat, 3155° / 32°0Overcast
55 °Overcast

Amboy, Saturday, 31 October

Overcast. High 55°, low 32°.

Pressure30.12 inHg
Wind3.7 mph NE
Humidity37%
Visibility—
Dew point20°
Sun, 0160° / 41°0.43Rain
60 °Rain

Amboy, Sunday, 1 November

Rain. High 60°, low 41°.

Pressure29.74 inHg
Wind3.8 mph NE
Humidity33%
Visibility—
Dew point24°
Mon, 0256° / 44°1.64Rain
56 °Rain

Amboy, Monday, 2 November

Rain. High 56°, low 44°.

Pressure29.68 inHg
Wind14.1 mph S
Humidity95%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0355° / 43°0.28Climate normal
55 °Climate normal

Amboy, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.28 in
Chance of precipitation57%
Record high65° (1986)
Record low29° (2003)
Wed, 0454° / 43°0.44Climate normal
54 °Climate normal

Amboy, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.44 in
Chance of precipitation63%
Record high68° (1980)
Record low31° (1968)
Thu, 0553° / 42°0.35Climate normal
53 °Climate normal

Amboy, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.35 in
Chance of precipitation73%
Record high65° (1987)
Record low26° (1971)
Fri, 0652° / 42°0.46Climate normal
52 °Climate normal

Amboy, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.46 in
Chance of precipitation67%
Record high62° (1999)
Record low32° (1971)
Sat, 0752° / 42°0.41Climate normal
52 °Climate normal

Amboy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.41 in
Chance of precipitation63%
Record high63° (2016)
Record low31° (2001)
Sun, 0852° / 40°0.3Climate normal
52 °Climate normal

Amboy, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.3 in
Chance of precipitation55%
Record high67° (1976)
Record low27° (2020)
Mon, 0951° / 40°0.28Climate normal
51 °Climate normal

Amboy, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.28 in
Chance of precipitation62%
Record high64° (1996)
Record low27° (2022)
Tue, 1052° / 40°0.26Climate normal
52 °Climate normal

Amboy, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.26 in
Chance of precipitation57%
Record high65° (2016)
Record low29° (1978)
Wed, 1152° / 41°0.37Climate normal
52 °Climate normal

Amboy, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.37 in
Chance of precipitation60%
Record high63° (2016)
Record low26° (1985)
Thu, 1252° / 41°0.38Climate normal
52 °Climate normal

Amboy, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.38 in
Chance of precipitation65%
Record high62° (1974)
Record low24° (1985)
Fri, 1351° / 40°0.39Climate normal
51 °Climate normal

Amboy, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.39 in
Chance of precipitation63%
Record high63° (1969)
Record low25° (1978)
Sat, 1451° / 40°0.31Climate normal
51 °Climate normal

Amboy, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.31 in
Chance of precipitation60%
Record high66° (1999)
Record low25° (1985)
Sun, 1551° / 40°0.32Climate normal
51 °Climate normal

Amboy, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.32 in
Chance of precipitation63%
Record high62° (2008)
Record low24° (2014)
Mon, 1649° / 40°0.32Climate normal
49 °Climate normal

Amboy, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.32 in
Chance of precipitation70%
Record high62° (1976)
Record low26° (2014)

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 Amboy, 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 Amboy, 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.