As of 17:16 PDT

Weather in Hyak, WA

42°Current weather

Hyak, Saturday, 24 October, 17:16

Clear. Feels like 42°. High 42°, low 25°.

Pressure30.03 inHg
Wind0 mph N
Humidity70%
Visibility6.2 mi
Dew point33°

Monthly outlook for Hyak, WA: average high 38.4°, average low 29.2°. That is 4° below the climate normal for October. Precipitation is expected on 10 days (about 4.8 inches), against a normal of 10 days and 5.9 inches. The warmest day looks like 7 November (44.9°), the coolest 29 October (22.1°).

38.4°/29.2°
Average high / low
−4°
Below normal
10 / 10
Wet days / normal
4.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November38°46.6°-4.8°
3 November – 12 November39.2°43.1°-2.2°
13 November – 22 Novemberat normal38.9°—

October records over 66 years

80.6°1 October 1987All-time high
2.1°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Snoqualmie Pass (1 mi).

Sun, 2543° / 31°0.41Snow
43 °Snow

Hyak, Sunday, 25 October

Snow. High 43°, low 31°.

Pressure30.06 inHg
Wind7.7 mph E
Humidity86%
Visibility1.7 mi
Dew point32°
Mon, 2641° / 33°0.04Light rain
41 °Light rain

Hyak, Monday, 26 October

Light rain. High 41°, low 33°.

Pressure30.03 inHg
Wind3.4 mph NW
Humidity83%
Visibility6.2 mi
Dew point37°
Tue, 2738° / 33°0.22Light rain
38 °Light rain

Hyak, Tuesday, 27 October

Light rain. High 38°, low 33°.

Pressure30.09 inHg
Wind4.6 mph W
Humidity100%
Visibility0.9 mi
Dew point38°
Wed, 2836° / 26°0.39Snow
36 °Snow

Hyak, Wednesday, 28 October

Snow. High 36°, low 26°.

Pressure29.94 inHg
Wind2.8 mph S
Humidity91%
Visibility3.9 mi
Dew point33°
Thu, 2936° / 22°0.28Snow
36 °Snow

Hyak, Thursday, 29 October

Snow. High 36°, low 22°.

Pressure29.88 inHg
Wind6.9 mph SE
Humidity84%
Visibility—
Dew point29°
Fri, 3031° / 23°0.01Light snow
31 °Light snow

Hyak, Friday, 30 October

Light snow. High 31°, low 23°.

Pressure30.00 inHg
Wind3 mph W
Humidity89%
Visibility—
Dew point26°
Sat, 3132° / 23°0.01Light snow
32 °Light snow

Hyak, Saturday, 31 October

Light snow. High 32°, low 23°.

Pressure30.12 inHg
Wind4.1 mph W
Humidity90%
Visibility—
Dew point28°
Sun, 0139° / 23°0Overcast
39 °Overcast

Hyak, Sunday, 1 November

Overcast. High 39°, low 23°.

Pressure30.27 inHg
Wind7.4 mph E
Humidity92%
Visibility—
Dew point31°
Mon, 0241° / 26°0Overcast
41 °Overcast

Hyak, Monday, 2 November

Overcast. High 41°, low 26°.

Pressure30.03 inHg
Wind7.5 mph E
Humidity82%
Visibility—
Dew point31°
Tue, 0338° / 29°0.16Light rain
38 °Light rain

Hyak, Tuesday, 3 November

Light rain. High 38°, low 29°.

Pressure29.85 inHg
Wind7.2 mph E
Humidity73%
Visibility—
Dew point28°
Wed, 0434° / 31°1.24Snow
34 °Snow

Hyak, Wednesday, 4 November

Snow. High 34°, low 31°.

Pressure29.85 inHg
Wind5.3 mph E
Humidity99%
Visibility—
Dew point32°
Thu, 0536° / 32°0.42Rain
36 °Rain

Hyak, Thursday, 5 November

Rain. High 36°, low 32°.

Pressure29.88 inHg
Wind5.3 mph E
Humidity101%
Visibility—
Dew point35°
Fri, 0640° / 36°0.57Rain
40 °Rain

Hyak, Friday, 6 November

Rain. High 40°, low 36°.

Pressure30.00 inHg
Wind7.5 mph E
Humidity100%
Visibility—
Dew point38°
Sat, 0745° / 40°0.08Light rain
45 °Light rain

Hyak, Saturday, 7 November

Light rain. High 45°, low 40°.

Pressure29.80 inHg
Wind9.2 mph E
Humidity97%
Visibility—
Dew point42°
Sun, 0842° / 33°0.96Snow
42 °Snow

Hyak, Sunday, 8 November

Snow. High 42°, low 33°.

Pressure29.83 inHg
Wind14 mph SW
Humidity98%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0942° / 32°0.35Climate normal
42 °Climate normal

Hyak, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.35 in
Chance of precipitation67%
Record high55° (1976)
Record low11° (1982)
Tue, 1042° / 31°0.32Climate normal
42 °Climate normal

Hyak, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.32 in
Chance of precipitation57%
Record high57° (2016)
Record low8° (1986)
Wed, 1142° / 31°0.36Climate normal
42 °Climate normal

Hyak, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.36 in
Chance of precipitation63%
Record high57° (2016)
Record low3° (1985)
Thu, 1242° / 32°0.43Climate normal
42 °Climate normal

Hyak, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.43 in
Chance of precipitation68%
Record high56° (1990)
Record low4° (1985)
Fri, 1341° / 31°0.47Climate normal
41 °Climate normal

Hyak, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.47 in
Chance of precipitation67%
Record high58° (1969)
Record low13° (1985)
Sat, 1441° / 31°0.39Climate normal
41 °Climate normal

Hyak, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.39 in
Chance of precipitation63%
Record high59° (1969)
Record low5° (1985)
Sun, 1541° / 30°0.38Climate normal
41 °Climate normal

Hyak, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.38 in
Chance of precipitation70%
Record high57° (2008)
Record low9° (2000)
Mon, 1640° / 31°0.43Climate normal
40 °Climate normal

Hyak, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low31°
Average precipitation0.43 in
Chance of precipitation73%
Record high58° (2008)
Record low9° (2000)
Tue, 1739° / 30°0.44Climate normal
39 °Climate normal

Hyak, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high39°
Average low30°
Average precipitation0.44 in
Chance of precipitation65%
Record high58° (2008)
Record low8° (2000)
Wed, 1838° / 29°0.33Climate normal
38 °Climate normal

Hyak, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.33 in
Chance of precipitation62%
Record high51° (2005)
Record low9° (1975)
Thu, 1938° / 29°0.44Climate normal
38 °Climate normal

Hyak, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.44 in
Chance of precipitation73%
Record high48° (1967)
Record low10° (1977)
Fri, 2038° / 28°0.37Climate normal
38 °Climate normal

Hyak, Friday, 20 November

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.37 in
Chance of precipitation65%
Record high56° (2002)
Record low2° (1977)
Sat, 2137° / 28°0.34Climate normal
37 °Climate normal

Hyak, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.34 in
Chance of precipitation57%
Record high53° (2002)
Record low4° (1977)
Sun, 2236° / 27°0.37Climate normal
36 °Climate normal

Hyak, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.37 in
Chance of precipitation63%
Record high50° (2002)
Record low-2° (1970)

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 Hyak, 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 Hyak, 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.