As of 07:53 PDT

Weather in North Lynnwood, WA

55°

North Lynnwood, Sunday, 9 August, 07:53

Clear. Feels like 55°. High 76°, low 55°.

Pressure30.09 inHg

Wind4 mph SE

Humidity87%

Visibility6.2 mi

Dew point52°

See detailed hourly forecast

Monthly outlook for North Lynnwood, WA: average high 77.6°, average low 52.4°. 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 0.8 inches. The warmest day looks like 16 August (82.9°), the coolest 11 August (49.1°).

77.6°/52.4°

Average high / low

+3.6°

Above normal

0 / 3

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 August – 18 August	77.6°	71.9°	+3.2°
19 August – 28 August	77.5°	69.9°	+4.2°
29 August – 7 September	at normal	67.9°	—

August records over 66 years

90°9 August 1981All-time high

43.7°29 August 1969All-time low

Mon, 1077° / 51°

77 °

North Lynnwood, Monday, 10 August

Overcast. High 77°, low 51°.

Pressure30.06 inHg

Wind2.9 mph SW

Humidity43%

Visibility6.2 mi

Dew point51°

Tue, 1175° / 49°

75 °

North Lynnwood, Tuesday, 11 August

Clear. High 75°, low 49°.

Pressure30.09 inHg

Wind4.2 mph NW

Humidity42%

Visibility6.2 mi

Dew point51°

Wed, 1274° / 50°

74 °

North Lynnwood, Wednesday, 12 August

Clear. High 74°, low 50°.

Pressure30.00 inHg

Wind4.6 mph NW

Humidity44%

Visibility6.2 mi

Dew point51°

Thu, 1376° / 52°

76 °

North Lynnwood, Thursday, 13 August

Clear. High 76°, low 52°.

Pressure29.85 inHg

Wind8.7 mph NW

Humidity45%

Visibility—

Dew point50°

Fri, 1482° / 53°

82 °

North Lynnwood, Friday, 14 August

Partly cloudy. High 82°, low 53°.

Pressure29.88 inHg

Wind8 mph NW

Humidity35%

Visibility—

Dew point49°

Sat, 1581° / 54°

81 °

North Lynnwood, Saturday, 15 August

Overcast. High 81°, low 54°.

Pressure29.97 inHg

Wind7.7 mph NW

Humidity38%

Visibility—

Dew point51°

Sun, 1683° / 53°

83 °

North Lynnwood, Sunday, 16 August

Overcast. High 83°, low 53°.

Pressure30.03 inHg

Wind9 mph N

Humidity36%

Visibility—

Dew point51°

Mon, 1777° / 52°

77 °

North Lynnwood, Monday, 17 August

Overcast. High 77°, low 52°.

Pressure30.12 inHg

Wind9.6 mph NW

Humidity42%

Visibility—

Dew point49°

Tue, 1876° / 50°

76 °

North Lynnwood, Tuesday, 18 August

Clear. High 76°, low 50°.

Pressure30.12 inHg

Wind8.7 mph NW

Humidity42%

Visibility—

Dew point49°

Wed, 1978° / 54°

78 °

North Lynnwood, Wednesday, 19 August

Clear. High 78°, low 54°.

Pressure30.09 inHg

Wind9 mph N

Humidity45%

Visibility—

Dew point53°

Thu, 2076° / 54°

76 °

North Lynnwood, Thursday, 20 August

Clear. High 76°, low 54°.

Pressure30.09 inHg

Wind10.8 mph N

Humidity48%

Visibility—

Dew point53°

Fri, 2176° / 51°

76 °

North Lynnwood, Friday, 21 August

Clear. High 76°, low 51°.

Pressure30.03 inHg

Wind8.2 mph NW

Humidity44%

Visibility—

Dew point50°

Sat, 2279° / 53°

79 °

North Lynnwood, Saturday, 22 August

Clear. High 79°, low 53°.

Pressure30.03 inHg

Wind8.7 mph NW

Humidity44%

Visibility—

Dew point53°

Sun, 2378° / 54°

78 °

North Lynnwood, Sunday, 23 August

Mostly clear. High 78°, low 54°.

Pressure30.09 inHg

Wind8.9 mph N

Humidity46%

Visibility—

Dew point53°

Mon, 2478° / 54°

78 °

North Lynnwood, Monday, 24 August

Clear. High 78°, low 54°.

Pressure29.94 inHg

Wind9.5 mph NW

Humidity43%

Visibility—

Dew point51°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2570° / 53°

0.07

70 °

North Lynnwood, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high70°

Average low53°

Average precipitation0.07 in

Chance of precipitation20%

Record high82° (1996)

Record low46° (1993)

Wed, 2670° / 53°

0.05

70 °

North Lynnwood, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high70°

Average low53°

Average precipitation0.05 in

Chance of precipitation20%

Record high83° (1986)

Record low45° (1993)

Thu, 2770° / 54°

0.11

70 °

North Lynnwood, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high70°

Average low54°

Average precipitation0.11 in

Chance of precipitation28%

Record high85° (1986)

Record low47° (1995)

Fri, 2870° / 54°

0.05

70 °

North Lynnwood, Friday, 28 August

Climate normal for this date — 60-year average.

Average high70°

Average low54°

Average precipitation0.05 in

Chance of precipitation27%

Record high85° (1967)

Record low46° (2000)

Sat, 2969° / 54°

0.11

69 °

North Lynnwood, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high69°

Average low54°

Average precipitation0.11 in

Chance of precipitation32%

Record high85° (2017)

Record low44° (1969)

Sun, 3068° / 54°

0.07

68 °

North Lynnwood, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high68°

Average low54°

Average precipitation0.07 in

Chance of precipitation40%

Record high81° (1987)

Record low46° (1964)

Mon, 3168° / 54°

0.07

68 °

North Lynnwood, Monday, 31 August

Climate normal for this date — 60-year average.

Average high68°

Average low54°

Average precipitation0.07 in

Chance of precipitation30%

Record high85° (1987)

Record low44° (1964)

Tue, 0168° / 53°

0.11

68 °

North Lynnwood, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high68°

Average low53°

Average precipitation0.11 in

Chance of precipitation30%

Record high82° (1974)

Record low44° (1973)

Wed, 0268° / 53°

0.09

68 °

North Lynnwood, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high68°

Average low53°

Average precipitation0.09 in

Chance of precipitation30%

Record high86° (1988)

Record low43° (1960)

Thu, 0368° / 53°

0.08

68 °

North Lynnwood, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high68°

Average low53°

Average precipitation0.08 in

Chance of precipitation25%

Record high87° (1988)

Record low46° (1975)

Fri, 0468° / 53°

0.07

68 °

North Lynnwood, Friday, 4 September

Climate normal for this date — 60-year average.

Average high68°

Average low53°

Average precipitation0.07 in

Chance of precipitation25%

Record high81° (1988)

Record low44° (1965)

Sat, 0567° / 52°

0.09

67 °

North Lynnwood, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high67°

Average low52°

Average precipitation0.09 in

Chance of precipitation32%

Record high90° (2017)

Record low45° (2002)

Sun, 0667° / 52°

0.12

67 °

North Lynnwood, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high67°

Average low52°

Average precipitation0.12 in

Chance of precipitation30%

Record high81° (2017)

Record low44° (1969)

Mon, 0767° / 52°

0.07

67 °

North Lynnwood, Monday, 7 September

Climate normal for this date — 60-year average.

Average high67°

Average low52°

Average precipitation0.07 in

Chance of precipitation32%

Record high81° (1981)

Record low44° (1992)

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 North Lynnwood, 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 North Lynnwood, 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.