As of 05:27 PDT

Weather in Blyn, WA

50°Current weather

Blyn, Wednesday, 7 October, 05:27

Clear. Feels like 50°. High 65°, low 50°.

Pressure30.15 inHg
Wind3 mph S
Humidity96%
Visibility6.2 mi
Dew point48°

Monthly outlook for Blyn, WA: average high 60.3°, average low 48°. That is 1.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 8 days and 2.8 inches. The warmest day looks like 21 October (66.6°), the coolest 15 October (42.1°).

60.3°/48°
Average high / low
+1.5°
Above normal
2 / 8
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October58.1°58.4°-0.2°
17 October – 26 October64°55.5°+4.7°
27 October – 5 Novemberat normal52.5°—

October records over 66 years

81.9°16 October 2022All-time high
30.6°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Marrowstone (14 mi).

Thu, 0866° / 54°0Overcast
66 °Overcast

Blyn, Thursday, 8 October

Overcast. High 66°, low 54°.

Pressure30.06 inHg
Wind3.1 mph N
Humidity74%
Visibility4.2 mi
Dew point52°
Fri, 0960° / 47°0.12Rain
60 °Rain

Blyn, Friday, 9 October

Rain. High 60°, low 47°.

Pressure29.71 inHg
Wind14.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point44°
Sat, 1055° / 45°0.01Light rain
55 °Light rain

Blyn, Saturday, 10 October

Light rain. High 55°, low 45°.

Pressure29.88 inHg
Wind4.3 mph NW
Humidity73%
Visibility6.2 mi
Dew point45°
Sun, 1157° / 47°0Clear
57 °Clear

Blyn, Sunday, 11 October

Clear. High 57°, low 47°.

Pressure30.12 inHg
Wind9.1 mph W
Humidity56%
Visibility—
Dew point40°
Mon, 1258° / 47°0Clear
58 °Clear

Blyn, Monday, 12 October

Clear. High 58°, low 47°.

Pressure30.12 inHg
Wind5.8 mph NW
Humidity53%
Visibility—
Dew point39°
Tue, 1354° / 44°0.08Light rain
54 °Light rain

Blyn, Tuesday, 13 October

Light rain. High 54°, low 44°.

Pressure29.83 inHg
Wind6.7 mph NW
Humidity81%
Visibility—
Dew point47°
Wed, 1457° / 43°0Clear
57 °Clear

Blyn, Wednesday, 14 October

Clear. High 57°, low 43°.

Pressure30.18 inHg
Wind6.1 mph NE
Humidity60%
Visibility—
Dew point38°
Thu, 1554° / 42°0Overcast
54 °Overcast

Blyn, Thursday, 15 October

Overcast. High 54°, low 42°.

Pressure30.39 inHg
Wind4.9 mph NE
Humidity63%
Visibility—
Dew point38°
Fri, 1654° / 45°0Overcast
54 °Overcast

Blyn, Friday, 16 October

Overcast. High 54°, low 45°.

Pressure30.33 inHg
Wind4.9 mph W
Humidity59%
Visibility—
Dew point38°
Sat, 1759° / 46°0Clear
59 °Clear

Blyn, Saturday, 17 October

Clear. High 59°, low 46°.

Pressure30.27 inHg
Wind5.1 mph N
Humidity44%
Visibility—
Dew point33°
Sun, 1863° / 50°0Clear
63 °Clear

Blyn, Sunday, 18 October

Clear. High 63°, low 50°.

Pressure30.09 inHg
Wind4.2 mph NE
Humidity46%
Visibility—
Dew point37°
Mon, 1965° / 51°0Clear
65 °Clear

Blyn, Monday, 19 October

Clear. High 65°, low 51°.

Pressure30.09 inHg
Wind4.5 mph N
Humidity49%
Visibility—
Dew point41°
Tue, 2067° / 53°0Partly cloudy
67 °Partly cloudy

Blyn, Tuesday, 20 October

Partly cloudy. High 67°, low 53°.

Pressure30.18 inHg
Wind4.7 mph W
Humidity52%
Visibility—
Dew point43°
Wed, 2167° / 53°0Mostly clear
67 °Mostly clear

Blyn, Wednesday, 21 October

Mostly clear. High 67°, low 53°.

Pressure30.15 inHg
Wind4.8 mph W
Humidity48%
Visibility—
Dew point42°
Thu, 2264° / 52°0Clear
64 °Clear

Blyn, Thursday, 22 October

Clear. High 64°, low 52°.

Pressure30.03 inHg
Wind5.5 mph NW
Humidity51%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2356° / 47°0.15Climate normal
56 °Climate normal

Blyn, Friday, 23 October

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.15 in
Chance of precipitation52%
Record high69° (1992)
Record low37° (1975)
Sat, 2455° / 46°0.19Climate normal
55 °Climate normal

Blyn, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.19 in
Chance of precipitation57%
Record high64° (1965)
Record low37° (2004)
Sun, 2554° / 46°0.19Climate normal
54 °Climate normal

Blyn, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.19 in
Chance of precipitation60%
Record high64° (1965)
Record low36° (2020)
Mon, 2654° / 46°0.22Climate normal
54 °Climate normal

Blyn, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.22 in
Chance of precipitation58%
Record high66° (1965)
Record low31° (2023)
Tue, 2753° / 46°0.19Climate normal
53 °Climate normal

Blyn, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low46°
Average precipitation0.19 in
Chance of precipitation47%
Record high63° (1962)
Record low34° (1971)
Wed, 2853° / 45°0.24Climate normal
53 °Climate normal

Blyn, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low45°
Average precipitation0.24 in
Chance of precipitation63%
Record high64° (1962)
Record low34° (1971)
Thu, 2953° / 44°0.16Climate normal
53 °Climate normal

Blyn, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.16 in
Chance of precipitation58%
Record high66° (1962)
Record low34° (2023)
Fri, 3053° / 45°0.19Climate normal
53 °Climate normal

Blyn, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low45°
Average precipitation0.19 in
Chance of precipitation58%
Record high62° (2015)
Record low32° (1991)
Sat, 3152° / 45°0.28Climate normal
52 °Climate normal

Blyn, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low45°
Average precipitation0.28 in
Chance of precipitation67%
Record high61° (1988)
Record low31° (1984)
Sun, 0153° / 44°0.24Climate normal
53 °Climate normal

Blyn, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.24 in
Chance of precipitation55%
Record high64° (1981)
Record low34° (2002)
Mon, 0252° / 44°0.19Climate normal
52 °Climate normal

Blyn, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.19 in
Chance of precipitation55%
Record high64° (1962)
Record low35° (2002)
Tue, 0352° / 44°0.23Climate normal
52 °Climate normal

Blyn, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.23 in
Chance of precipitation65%
Record high62° (2010)
Record low34° (2017)
Wed, 0453° / 45°0.26Climate normal
53 °Climate normal

Blyn, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low45°
Average precipitation0.26 in
Chance of precipitation60%
Record high64° (1980)
Record low34° (2003)
Thu, 0552° / 44°0.21Climate normal
52 °Climate normal

Blyn, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.21 in
Chance of precipitation70%
Record high61° (1980)
Record low31° (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 Blyn, 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 Blyn, 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.