As of 12:42 PDT

Weather in Chain Lake, WA

63°Current weather

Chain Lake, Wednesday, 21 October, 12:42

Clear. Feels like 62°. High 63°, low 39°.

Pressure29.94 inHg
Wind1.9 mph W
Humidity69%
Visibility6.2 mi
Dew point52°

Monthly outlook for Chain Lake, WA: average high 55.8°, average low 41.6°. That is 1° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 9 days and 4.4 inches. The warmest day looks like 26 October (64°), the coolest 24 October (36.9°).

55.8°/41.6°
Average high / low
+1°
Above normal
4 / 9
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October57.6°54.8°+1.6°
31 October – 9 November52.6°52°+0.3°
10 November – 19 Novemberat normal49.3°—

October records over 66 years

84.7°16 October 2022All-time high
26.6°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Everett (9 mi).

Thu, 2258° / 43°0Overcast
58 °Overcast

Chain Lake, Thursday, 22 October

Overcast. High 58°, low 43°.

Pressure29.97 inHg
Wind6.2 mph NW
Humidity72%
Visibility6.2 mi
Dew point46°
Fri, 2355° / 41°0Light rain
55 °Light rain

Chain Lake, Friday, 23 October

Light rain. High 55°, low 41°.

Pressure30.30 inHg
Wind2.9 mph W
Humidity68%
Visibility6.2 mi
Dew point43°
Sat, 2450° / 37°0Overcast
50 °Overcast

Chain Lake, Saturday, 24 October

Overcast. High 50°, low 37°.

Pressure30.21 inHg
Wind1.5 mph W
Humidity63%
Visibility6.2 mi
Dew point38°
Sun, 2560° / 39°0Partly cloudy
60 °Partly cloudy

Chain Lake, Sunday, 25 October

Partly cloudy. High 60°, low 39°.

Pressure30.09 inHg
Wind3.6 mph W
Humidity57%
Visibility6.2 mi
Dew point40°
Mon, 2664° / 41°0Overcast
64 °Overcast

Chain Lake, Monday, 26 October

Overcast. High 64°, low 41°.

Pressure30.06 inHg
Wind6.1 mph NW
Humidity59%
Visibility—
Dew point40°
Tue, 2757° / 44°0Overcast
57 °Overcast

Chain Lake, Tuesday, 27 October

Overcast. High 57°, low 44°.

Pressure30.15 inHg
Wind4.2 mph SE
Humidity66%
Visibility—
Dew point40°
Wed, 2860° / 40°0Clear
60 °Clear

Chain Lake, Wednesday, 28 October

Clear. High 60°, low 40°.

Pressure30.21 inHg
Wind4.2 mph NW
Humidity56%
Visibility—
Dew point37°
Thu, 2961° / 40°0Clear
61 °Clear

Chain Lake, Thursday, 29 October

Clear. High 61°, low 40°.

Pressure30.03 inHg
Wind3.2 mph E
Humidity53%
Visibility—
Dew point35°
Fri, 3047° / 43°0.32Rain
47 °Rain

Chain Lake, Friday, 30 October

Rain. High 47°, low 43°.

Pressure29.77 inHg
Wind6.8 mph SE
Humidity87%
Visibility—
Dew point42°
Sat, 3151° / 43°0.03Light rain
51 °Light rain

Chain Lake, Saturday, 31 October

Light rain. High 51°, low 43°.

Pressure30.03 inHg
Wind5.7 mph SE
Humidity78%
Visibility—
Dew point41°
Sun, 0155° / 41°0.03Light rain
55 °Light rain

Chain Lake, Sunday, 1 November

Light rain. High 55°, low 41°.

Pressure30.03 inHg
Wind8.5 mph S
Humidity59%
Visibility—
Dew point35°
Mon, 0258° / 47°0.02Light rain
58 °Light rain

Chain Lake, Monday, 2 November

Light rain. High 58°, low 47°.

Pressure30.15 inHg
Wind4.6 mph SE
Humidity68%
Visibility—
Dew point42°
Tue, 0352° / 47°0.13Light rain
52 °Light rain

Chain Lake, Tuesday, 3 November

Light rain. High 52°, low 47°.

Pressure30.03 inHg
Wind5.9 mph SE
Humidity62%
Visibility—
Dew point38°
Wed, 0453° / 41°0.52Rain
53 °Rain

Chain Lake, Wednesday, 4 November

Rain. High 53°, low 41°.

Pressure29.71 inHg
Wind8.1 mph S
Humidity90%
Visibility—
Dew point45°
Thu, 0548° / 40°0.37Rain
48 °Rain

Chain Lake, Thursday, 5 November

Rain. High 48°, low 40°.

Pressure29.80 inHg
Wind11.1 mph S
Humidity84%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0651° / 42°0.33Climate normal
51 °Climate normal

Chain Lake, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation65%
Record high59° (1979)
Record low27° (2003)
Sat, 0751° / 42°0.33Climate normal
51 °Climate normal

Chain Lake, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation72%
Record high61° (2016)
Record low31° (2003)
Sun, 0851° / 41°0.28Climate normal
51 °Climate normal

Chain Lake, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.28 in
Chance of precipitation58%
Record high67° (2016)
Record low31° (2022)
Mon, 0950° / 41°0.26Climate normal
50 °Climate normal

Chain Lake, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.26 in
Chance of precipitation63%
Record high62° (2025)
Record low28° (2022)
Tue, 1051° / 41°0.25Climate normal
51 °Climate normal

Chain Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.25 in
Chance of precipitation48%
Record high64° (2016)
Record low28° (1986)
Wed, 1151° / 41°0.29Climate normal
51 °Climate normal

Chain Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.29 in
Chance of precipitation60%
Record high61° (1996)
Record low26° (1985)
Thu, 1250° / 41°0.35Climate normal
50 °Climate normal

Chain Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.35 in
Chance of precipitation67%
Record high58° (1976)
Record low26° (1985)
Fri, 1350° / 40°0.36Climate normal
50 °Climate normal

Chain Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.36 in
Chance of precipitation65%
Record high63° (1967)
Record low27° (1985)
Sat, 1450° / 40°0.31Climate normal
50 °Climate normal

Chain Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.31 in
Chance of precipitation58%
Record high62° (1999)
Record low27° (1978)
Sun, 1549° / 40°0.34Climate normal
49 °Climate normal

Chain Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.34 in
Chance of precipitation70%
Record high58° (2008)
Record low29° (2014)
Mon, 1648° / 40°0.33Climate normal
48 °Climate normal

Chain Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.33 in
Chance of precipitation75%
Record high61° (1965)
Record low29° (2022)
Tue, 1748° / 39°0.31Climate normal
48 °Climate normal

Chain Lake, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.31 in
Chance of precipitation68%
Record high60° (2008)
Record low26° (2021)
Wed, 1847° / 39°0.26Climate normal
47 °Climate normal

Chain Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.26 in
Chance of precipitation60%
Record high58° (1965)
Record low23° (1985)
Thu, 1948° / 39°0.39Climate normal
48 °Climate normal

Chain Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.39 in
Chance of precipitation73%
Record high59° (1987)
Record low26° (2022)

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 Chain Lake, 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 Chain Lake, 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.