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As of 06:30 PDT

Weather in Friday Harbor, WA

54°Current weather

Friday Harbor, Sunday, 9 August, 06:30

Partly cloudy. Feels like 53°. High 73°, low 54°.

Pressure30.06 inHg
Wind2 mph NW
Humidity91%
Visibility6.2 mi
Dew point51°

Two-week outlook for Friday Harbor, WA: week one averages a high of 68.4° and week two 65.1°, so week two runs 3.4° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, August 9: 73°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)68.4°54.9°0.0 in / 0 d—
2nd (August 16 – August 22)65.1°56.2°0.0 in / 0 d—

Weekend weather

Sun, August 9
Overcast
73°54°
no precip.
Sat, August 15
Overcast
63°56°
no precip.
Sun, August 16
Overcast
65°56°
no precip.
Sat, August 22
Mostly clear
67°57°
no precip.
Mon, 1074° / 51°0Mostly clear
74 °Mostly clear

Friday Harbor, Monday, 10 August

Mostly clear. High 74°, low 51°.

Pressure30.09 inHg
Wind7.6 mph S
Humidity77%
Visibility6.2 mi
Dew point53°
Tue, 1165° / 55°0Clear
65 °Clear

Friday Harbor, Tuesday, 11 August

Clear. High 65°, low 55°.

Pressure30.12 inHg
Wind2.5 mph SW
Humidity72%
Visibility6.2 mi
Dew point53°
Wed, 1267° / 56°0Clear
67 °Clear

Friday Harbor, Wednesday, 12 August

Clear. High 67°, low 56°.

Pressure30.00 inHg
Wind7 mph N
Humidity72%
Visibility6.2 mi
Dew point54°
Thu, 1370° / 56°0Clear
70 °Clear

Friday Harbor, Thursday, 13 August

Clear. High 70°, low 56°.

Pressure29.88 inHg
Wind4.5 mph N
Humidity64%
Visibility—
Dew point55°
Fri, 1467° / 57°0Overcast
67 °Overcast

Friday Harbor, Friday, 14 August

Overcast. High 67°, low 57°.

Pressure29.91 inHg
Wind7.8 mph SW
Humidity64%
Visibility—
Dew point54°
Sat, 1563° / 56°0Overcast
63 °Overcast

Friday Harbor, Saturday, 15 August

Overcast. High 63°, low 56°.

Pressure30.00 inHg
Wind10.4 mph SW
Humidity72%
Visibility—
Dew point53°
Sun, 1665° / 56°0Overcast
65 °Overcast

Friday Harbor, Sunday, 16 August

Overcast. High 65°, low 56°.

Pressure30.06 inHg
Wind12.7 mph SW
Humidity69%
Visibility—
Dew point53°
Mon, 1763° / 56°0Overcast
63 °Overcast

Friday Harbor, Monday, 17 August

Overcast. High 63°, low 56°.

Pressure30.15 inHg
Wind15.2 mph SW
Humidity67%
Visibility—
Dew point51°
Tue, 1864° / 56°0Partly cloudy
64 °Partly cloudy

Friday Harbor, Tuesday, 18 August

Partly cloudy. High 64°, low 56°.

Pressure30.15 inHg
Wind7 mph S
Humidity71%
Visibility—
Dew point54°
Wed, 1964° / 56°0Partly cloudy
64 °Partly cloudy

Friday Harbor, Wednesday, 19 August

Partly cloudy. High 64°, low 56°.

Pressure30.12 inHg
Wind8.3 mph SW
Humidity73%
Visibility—
Dew point55°
Thu, 2066° / 57°0Mostly clear
66 °Mostly clear

Friday Harbor, Thursday, 20 August

Mostly clear. High 66°, low 57°.

Pressure30.09 inHg
Wind6 mph SW
Humidity72%
Visibility—
Dew point55°
Fri, 2166° / 55°0Mostly clear
66 °Mostly clear

Friday Harbor, Friday, 21 August

Mostly clear. High 66°, low 55°.

Pressure30.03 inHg
Wind6.5 mph SW
Humidity71%
Visibility—
Dew point55°
Sat, 2267° / 57°0Mostly clear
67 °Mostly clear

Friday Harbor, Saturday, 22 August

Mostly clear. High 67°, low 57°.

Pressure30.06 inHg
Wind6.8 mph SW
Humidity69%
Visibility—
Dew point56°

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 Friday Harbor, 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.