As of 12:50 PDT

Weather in Allyn, WA

78°Current weather

Allyn, Saturday, 8 August, 12:50

Overcast. Feels like 78°. High 80°, low 57°.

Pressure30.06 inHg
Wind4.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point60°

Monthly outlook for Allyn, WA: average high 81.7°, average low 53.1°. That is 3.6° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 August (89°), the coolest 10 August (49.6°).

81.7°/53.1°
Average high / low
+3.6°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August81.4°76.2°+2.9°
18 August – 27 August82.3°73.5°+4.9°
28 August – 6 Septemberat normal71.6°

August records over 66 years

97°9 August 1981All-time high
43.7°29 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Bremerton (12 mi).

Sun, 0976° / 51°0Partly cloudy
76 °Partly cloudy

Allyn, Sunday, 9 August

Partly cloudy. High 76°, low 51°.

Pressure30.03 inHg
Wind4.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point50°
Mon, 1084° / 50°0Mostly clear
84 °Mostly clear

Allyn, Monday, 10 August

Mostly clear. High 84°, low 50°.

Pressure30.09 inHg
Wind3.1 mph SW
Humidity47%
Visibility6.2 mi
Dew point53°
Tue, 1185° / 50°0Clear
85 °Clear

Allyn, Tuesday, 11 August

Clear. High 85°, low 50°.

Pressure30.09 inHg
Wind3.2 mph SW
Humidity40%
Visibility6.2 mi
Dew point51°
Wed, 1272° / 55°0.01Light rain
72 °Light rain

Allyn, Wednesday, 12 August

Light rain. High 72°, low 55°.

Pressure30.06 inHg
Wind3.4 mph SW
Humidity84%
Visibility6.2 mi
Dew point58°
Thu, 1378° / 52°0Overcast
78 °Overcast

Allyn, Thursday, 13 August

Overcast. High 78°, low 52°.

Pressure30.00 inHg
Wind3.6 mph S
Humidity44%
Visibility
Dew point49°
Fri, 1483° / 51°0Overcast
83 °Overcast

Allyn, Friday, 14 August

Overcast. High 83°, low 51°.

Pressure29.97 inHg
Wind6.5 mph NE
Humidity35%
Visibility
Dew point49°
Sat, 1584° / 53°0Overcast
84 °Overcast

Allyn, Saturday, 15 August

Overcast. High 84°, low 53°.

Pressure29.97 inHg
Wind8.6 mph SW
Humidity41%
Visibility
Dew point50°
Sun, 1685° / 52°0Partly cloudy
85 °Partly cloudy

Allyn, Sunday, 16 August

Partly cloudy. High 85°, low 52°.

Pressure30.03 inHg
Wind3.9 mph SW
Humidity30%
Visibility
Dew point46°
Mon, 1788° / 51°0Overcast
88 °Overcast

Allyn, Monday, 17 August

Overcast. High 88°, low 51°.

Pressure30.00 inHg
Wind7 mph SW
Humidity24%
Visibility
Dew point42°
Tue, 1882° / 51°0Overcast
82 °Overcast

Allyn, Tuesday, 18 August

Overcast. High 82°, low 51°.

Pressure30.03 inHg
Wind10.9 mph SW
Humidity30%
Visibility
Dew point45°
Wed, 1974° / 56°0Overcast
74 °Overcast

Allyn, Wednesday, 19 August

Overcast. High 74°, low 56°.

Pressure30.06 inHg
Wind5.1 mph NE
Humidity55%
Visibility
Dew point52°
Thu, 2083° / 57°0Overcast
83 °Overcast

Allyn, Thursday, 20 August

Overcast. High 83°, low 57°.

Pressure30.00 inHg
Wind5.6 mph SW
Humidity38%
Visibility
Dew point51°
Fri, 2184° / 54°0Mostly clear
84 °Mostly clear

Allyn, Friday, 21 August

Mostly clear. High 84°, low 54°.

Pressure30.03 inHg
Wind6.2 mph SW
Humidity38%
Visibility
Dew point52°
Sat, 2282° / 56°0Overcast
82 °Overcast

Allyn, Saturday, 22 August

Overcast. High 82°, low 56°.

Pressure30.00 inHg
Wind7.6 mph NE
Humidity41%
Visibility
Dew point53°
Sun, 2389° / 53°0Clear
89 °Clear

Allyn, Sunday, 23 August

Clear. High 89°, low 53°.

Pressure29.91 inHg
Wind3.9 mph NE
Humidity27%
Visibility
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2473° / 56°0.06Climate normal
73 °Climate normal

Allyn, Monday, 24 August

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.06 in
Chance of precipitation20%
Record high88° (2025)
Record low48° (1993)
Tue, 2573° / 56°0.06Climate normal
73 °Climate normal

Allyn, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.06 in
Chance of precipitation15%
Record high88° (1996)
Record low50° (2021)
Wed, 2674° / 57°0.06Climate normal
74 °Climate normal

Allyn, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high74°
Average low57°
Average precipitation0.06 in
Chance of precipitation20%
Record high90° (1986)
Record low46° (2008)
Thu, 2774° / 57°0.07Climate normal
74 °Climate normal

Allyn, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high74°
Average low57°
Average precipitation0.07 in
Chance of precipitation28%
Record high93° (1986)
Record low45° (1960)
Fri, 2873° / 57°0.06Climate normal
73 °Climate normal

Allyn, Friday, 28 August

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (1967)
Record low45° (1980)
Sat, 2973° / 57°0.1Climate normal
73 °Climate normal

Allyn, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation30%
Record high87° (1967)
Record low44° (1965)
Sun, 3071° / 56°0.08Climate normal
71 °Climate normal

Allyn, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.08 in
Chance of precipitation32%
Record high88° (1967)
Record low46° (1964)
Mon, 3171° / 56°0.07Climate normal
71 °Climate normal

Allyn, Monday, 31 August

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.07 in
Chance of precipitation35%
Record high90° (1987)
Record low46° (1973)
Tue, 0171° / 56°0.08Climate normal
71 °Climate normal

Allyn, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.08 in
Chance of precipitation27%
Record high88° (1987)
Record low48° (2021)
Wed, 0272° / 55°0.09Climate normal
72 °Climate normal

Allyn, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (1988)
Record low48° (1980)
Thu, 0372° / 56°0.06Climate normal
72 °Climate normal

Allyn, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.06 in
Chance of precipitation30%
Record high95° (1988)
Record low46° (1969)
Fri, 0471° / 56°0.08Climate normal
71 °Climate normal

Allyn, Friday, 4 September

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.08 in
Chance of precipitation30%
Record high87° (2017)
Record low48° (2015)
Sat, 0571° / 56°0.07Climate normal
71 °Climate normal

Allyn, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.07 in
Chance of precipitation35%
Record high98° (2017)
Record low47° (1992)
Sun, 0671° / 55°0.1Climate normal
71 °Climate normal

Allyn, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.1 in
Chance of precipitation33%
Record high91° (2017)
Record low45° (1976)

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 Allyn, 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 Allyn, 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.