As of 17:47 PDT

Weather in Mukilteo, WA

80°Current weather

Mukilteo, Saturday, 8 August, 17:47

Partly cloudy. Feels like 80°. High 81°, low 57°.

Pressure30.03 inHg
Wind1 mph NW
Humidity41%
Visibility6.2 mi
Dew point54°

Monthly outlook for Mukilteo, WA: average high 75.2°, average low 53°. That is 0.5° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 18 August (81.3°), the coolest 11 August (50.6°).

75.2°/53°
Average high / low
+0.5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August75.5°74.9°+0.3°
18 August – 27 August74.6°72.9°+1°
28 August – 6 Septemberat normal71.1°

August records over 66 years

94.5°16 August 2020All-time high
44.2°18 August 1973All-time low

Climate normals and records are computed from the nearest reference point — Everett (7 mi).

Sun, 0975° / 51°0Overcast
75 °Overcast

Mukilteo, Sunday, 9 August

Overcast. High 75°, low 51°.

Pressure30.03 inHg
Wind1.3 mph NW
Humidity44%
Visibility6.2 mi
Dew point51°
Mon, 1075° / 51°0Partly cloudy
75 °Partly cloudy

Mukilteo, Monday, 10 August

Partly cloudy. High 75°, low 51°.

Pressure30.06 inHg
Wind2.3 mph NW
Humidity44%
Visibility6.2 mi
Dew point52°
Tue, 1176° / 51°0Clear
76 °Clear

Mukilteo, Tuesday, 11 August

Clear. High 76°, low 51°.

Pressure30.09 inHg
Wind3.3 mph NW
Humidity46%
Visibility6.2 mi
Dew point53°
Wed, 1265° / 56°0Light rain
65 °Light rain

Mukilteo, Wednesday, 12 August

Light rain. High 65°, low 56°.

Pressure30.06 inHg
Wind2.3 mph SW
Humidity78%
Visibility6.2 mi
Dew point58°
Thu, 1372° / 53°0.04Light rain
72 °Light rain

Mukilteo, Thursday, 13 August

Light rain. High 72°, low 53°.

Pressure30.00 inHg
Wind7.7 mph N
Humidity56%
Visibility
Dew point51°
Fri, 1472° / 51°0Overcast
72 °Overcast

Mukilteo, Friday, 14 August

Overcast. High 72°, low 51°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity52%
Visibility
Dew point51°
Sat, 1578° / 53°0Overcast
78 °Overcast

Mukilteo, Saturday, 15 August

Overcast. High 78°, low 53°.

Pressure29.97 inHg
Wind5.2 mph N
Humidity46%
Visibility
Dew point51°
Sun, 1679° / 53°0Clear
79 °Clear

Mukilteo, Sunday, 16 August

Clear. High 79°, low 53°.

Pressure30.03 inHg
Wind8.4 mph NW
Humidity37%
Visibility
Dew point48°
Mon, 1781° / 52°0Partly cloudy
81 °Partly cloudy

Mukilteo, Monday, 17 August

Partly cloudy. High 81°, low 52°.

Pressure30.00 inHg
Wind9.4 mph NW
Humidity32%
Visibility
Dew point46°
Tue, 1881° / 53°0Overcast
81 °Overcast

Mukilteo, Tuesday, 18 August

Overcast. High 81°, low 53°.

Pressure30.03 inHg
Wind8.1 mph NW
Humidity32%
Visibility
Dew point46°
Wed, 1965° / 54°0Overcast
65 °Overcast

Mukilteo, Wednesday, 19 August

Overcast. High 65°, low 54°.

Pressure30.06 inHg
Wind6 mph NW
Humidity69%
Visibility
Dew point54°
Thu, 2075° / 54°0Overcast
75 °Overcast

Mukilteo, Thursday, 20 August

Overcast. High 75°, low 54°.

Pressure30.00 inHg
Wind9.5 mph NW
Humidity50%
Visibility
Dew point53°
Fri, 2180° / 55°0Mostly clear
80 °Mostly clear

Mukilteo, Friday, 21 August

Mostly clear. High 80°, low 55°.

Pressure30.03 inHg
Wind9.8 mph NW
Humidity40%
Visibility
Dew point51°
Sat, 2271° / 53°0Overcast
71 °Overcast

Mukilteo, Saturday, 22 August

Overcast. High 71°, low 53°.

Pressure30.03 inHg
Wind9.2 mph NW
Humidity60%
Visibility
Dew point55°
Sun, 2374° / 52°0Partly cloudy
74 °Partly cloudy

Mukilteo, Sunday, 23 August

Partly cloudy. High 74°, low 52°.

Pressure29.94 inHg
Wind8 mph NW
Humidity49%
Visibility
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2472° / 55°0.07Climate normal
72 °Climate normal

Mukilteo, Monday, 24 August

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.07 in
Chance of precipitation20%
Record high85° (1985)
Record low45° (1993)
Tue, 2573° / 55°0.08Climate normal
73 °Climate normal

Mukilteo, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.08 in
Chance of precipitation25%
Record high86° (1996)
Record low47° (1973)
Wed, 2673° / 55°0.06Climate normal
73 °Climate normal

Mukilteo, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.06 in
Chance of precipitation20%
Record high88° (1986)
Record low47° (1993)
Thu, 2773° / 56°0.13Climate normal
73 °Climate normal

Mukilteo, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation28%
Record high89° (1986)
Record low49° (1995)
Fri, 2873° / 55°0.06Climate normal
73 °Climate normal

Mukilteo, Friday, 28 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.06 in
Chance of precipitation25%
Record high90° (1967)
Record low46° (2000)
Sat, 2972° / 55°0.11Climate normal
72 °Climate normal

Mukilteo, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.11 in
Chance of precipitation38%
Record high88° (2017)
Record low45° (1969)
Sun, 3071° / 55°0.09Climate normal
71 °Climate normal

Mukilteo, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.09 in
Chance of precipitation37%
Record high85° (1987)
Record low46° (1965)
Mon, 3171° / 55°0.08Climate normal
71 °Climate normal

Mukilteo, Monday, 31 August

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.08 in
Chance of precipitation33%
Record high91° (1987)
Record low46° (1964)
Tue, 0171° / 54°0.16Climate normal
71 °Climate normal

Mukilteo, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.16 in
Chance of precipitation30%
Record high86° (1987)
Record low44° (1973)
Wed, 0271° / 54°0.09Climate normal
71 °Climate normal

Mukilteo, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.09 in
Chance of precipitation32%
Record high91° (1988)
Record low45° (1960)
Thu, 0371° / 54°0.09Climate normal
71 °Climate normal

Mukilteo, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.09 in
Chance of precipitation25%
Record high92° (1988)
Record low46° (1975)
Fri, 0471° / 54°0.06Climate normal
71 °Climate normal

Mukilteo, Friday, 4 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.06 in
Chance of precipitation32%
Record high85° (1988)
Record low45° (1965)
Sat, 0571° / 54°0.1Climate normal
71 °Climate normal

Mukilteo, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.1 in
Chance of precipitation25%
Record high96° (2017)
Record low46° (2002)
Sun, 0670° / 53°0.13Climate normal
70 °Climate normal

Mukilteo, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation30%
Record high85° (2017)
Record low44° (1969)

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 Mukilteo, 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 Mukilteo, 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.