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As of 13:42 PDT

Weather in Marietta-Alderwood, WA

69°Current weather

Marietta-Alderwood, Sunday, 9 August, 13:42

Overcast. Feels like 69°. High 73°, low 56°.

Pressure30.03 inHg
Wind3 mph SE
Humidity70%
Visibility6.2 mi
Dew point59°

Two-week outlook for Marietta-Alderwood, WA: week one averages a high of 68.5° and week two 66.1°, so week two runs 2.4° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 9: 73°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)68.5°56°0.0 in / 0 d—
2nd (August 16 – August 22)66.1°58.1°0.3 in / 2 d—

Weekend weather

Sun, August 9
Overcast
73°56°
no precip.
Sat, August 15
Overcast
64°57°
no precip.
Sun, August 16
Overcast
63°57°
no precip.
Sat, August 22
Overcast
66°58°
no precip.
Mon, 1077° / 53°0Partly cloudy
77 °Partly cloudy

Marietta-Alderwood, Monday, 10 August

Partly cloudy. High 77°, low 53°.

Pressure30.09 inHg
Wind7.2 mph SW
Humidity75%
Visibility6.2 mi
Dew point53°
Tue, 1165° / 54°0Clear
65 °Clear

Marietta-Alderwood, Tuesday, 11 August

Clear. High 65°, low 54°.

Pressure30.12 inHg
Wind8.5 mph S
Humidity74%
Visibility6.2 mi
Dew point53°
Wed, 1266° / 56°0Mostly clear
66 °Mostly clear

Marietta-Alderwood, Wednesday, 12 August

Mostly clear. High 66°, low 56°.

Pressure30.03 inHg
Wind6 mph SW
Humidity75%
Visibility6.2 mi
Dew point55°
Thu, 1367° / 58°0Mostly clear
67 °Mostly clear

Marietta-Alderwood, Thursday, 13 August

Mostly clear. High 67°, low 58°.

Pressure29.91 inHg
Wind4.3 mph W
Humidity70%
Visibility0.5 mi
Dew point55°
Fri, 1468° / 58°0Overcast
68 °Overcast

Marietta-Alderwood, Friday, 14 August

Overcast. High 68°, low 58°.

Pressure29.91 inHg
Wind7.7 mph S
Humidity68%
Visibility—
Dew point55°
Sat, 1564° / 57°0Overcast
64 °Overcast

Marietta-Alderwood, Saturday, 15 August

Overcast. High 64°, low 57°.

Pressure30.00 inHg
Wind15.3 mph SE
Humidity76%
Visibility—
Dew point55°
Sun, 1663° / 57°0Overcast
63 °Overcast

Marietta-Alderwood, Sunday, 16 August

Overcast. High 63°, low 57°.

Pressure30.09 inHg
Wind15.2 mph S
Humidity72%
Visibility—
Dew point53°
Mon, 1765° / 56°0.11Light rain
65 °Light rain

Marietta-Alderwood, Monday, 17 August

Light rain. High 65°, low 56°.

Pressure30.03 inHg
Wind12.4 mph SE
Humidity69%
Visibility—
Dew point53°
Tue, 1866° / 58°0.16Light rain
66 °Light rain

Marietta-Alderwood, Tuesday, 18 August

Light rain. High 66°, low 58°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity81%
Visibility—
Dew point59°
Wed, 1967° / 60°0.02Light rain
67 °Light rain

Marietta-Alderwood, Wednesday, 19 August

Light rain. High 67°, low 60°.

Pressure30.00 inHg
Wind8 mph S
Humidity82%
Visibility—
Dew point59°
Thu, 2069° / 59°0Overcast
69 °Overcast

Marietta-Alderwood, Thursday, 20 August

Overcast. High 69°, low 59°.

Pressure30.12 inHg
Wind10.3 mph SE
Humidity71%
Visibility—
Dew point56°
Fri, 2167° / 60°0Partly cloudy
67 °Partly cloudy

Marietta-Alderwood, Friday, 21 August

Partly cloudy. High 67°, low 60°.

Pressure30.15 inHg
Wind6.1 mph W
Humidity78%
Visibility—
Dew point59°
Sat, 2266° / 58°0Overcast
66 °Overcast

Marietta-Alderwood, Saturday, 22 August

Overcast. High 66°, low 58°.

Pressure30.12 inHg
Wind5.2 mph W
Humidity76%
Visibility—
Dew point58°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Marietta-Alderwood, WA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.