Weather StoryAlmanac, microseasons, and the day's weather story.

Friday Harbor, Washington Weather

Fireweed Ignites. Day 15 of summer. Read this microseason across nine climate regions →

Friday Harbor weather forecast — hour by hour, 7-day outlook, NOAA radar

Friday Harbor, WA
Sunday, July 5 at 2:01 AM
53
°
Clear
Feels like
52°
Humidity
79%
Wind
3 mph
Sunrise
10:17 PM
Sunset
2:16 PM
Friday Harbor, WA
Hour by hour · 24h
24-Hour ForecastFriday Harbor, WA: 24-hour forecast. Temperatures range from 51 to 69 degrees Fahrenheit.
L 51°H 69°
Friday Harbor, WA
7-day forecast
  1. Today
    Jul 5
    Mostly Clear
    69°51°
  2. Monday
    Jul 6
    Overcast
    75°55°+6°
  3. Tuesday
    Jul 7
    Light Drizzle
    0.02″
    71°52°-4°
  4. Wednesday
    Jul 8
    Light Rain
    14%
    0.09″
    69°54°-2°
  5. Thursday
    Jul 9
    Overcast
    66°52°-3°
  6. Friday
    Jul 10
    Overcast
    70°53°+4°
  7. Saturday
    Jul 11
    Overcast
    69°52°-1°
Friday Harbor, WA
Anemometer · 24h winds · from true
NESW
From · True
WNW
301° · veering 85°
Direction
WNW
301°
Sustained
3
mph
Gust
12
mph
Peak 24h
18
avg 7
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 7 · pk 18 @ 6:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 194SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 85° from the wnw.
Friday Harbor, WA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1015.3
+0.7 mb in 3h · rising · 29.98 inHg
Now
1015.3
mb
3h
+0.7
mb
12h
0.0
mb
24h
+2.5
mb
Regime · FAIR
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10131015
9951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR10201025FAIR|DRY1030-21h-18h-15h-12h-9h-6h-3h-24hNOW1015.41012.81015.3
−24h−18h−12h−6hnow
Fair, steady air — a quiet anticyclone holds the sky.
Friday Harbor, WA
Air quality
23
AQI
Good
-3 in 6h

AQI 23 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points).

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
3.0μg/m³
PM 10Good
4μg/m³
NO₂Good
6μg/m³
OzoneDRIVERGood
43μg/m³
UV IndexLow
0.0
Friday Harbor, WA
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
37.5mi
UNLIMITED
69 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
09:01 UTC · Friday Harbor, WA · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
09:01 UTC · Friday Harbor, WA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Friday Harbor, WA
Satellite · infrared · animated
Friday Harbor, WA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Friday Harbor, WA
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
4:36 AM
Sunrise
10:17 PM
Daylight
15h 59m
Sunset
2:16 PM
Civil dusk
9:58 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Friday Harbor, WA
The moon
Waning Gibbous
74% illuminated
Moonrise
11:39 PM
Moonset
11:28 AM
In sign
♓︎ Pisces
Friday Harbor, WA
Microseason
Jul 1–5

Fireweed Ignites

weather
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Friday Harbor at a glance

  • Today vs. normal: 10°F below the seasonal normal for this latitude
  • Last frost: June 6 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 98250

15-Day Forecast — Friday Harbor

  1. Sun69°51°0%
  2. Mon75°55°0%
  3. Tue71°52°4%
  4. Wed69°54°14%
  5. Thu66°52°0%
  6. Fri70°53°6%
  7. Sat69°52°7%
  8. Sun69°53°4%
  9. Mon72°50°5%
  10. Tue78°51°4%
  11. Wed77°54°1%
  12. Thu79°56°6%
  13. Fri79°56°10%
  14. Sat72°53°13%
  15. Sun77°55°3%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Friday Harbor

  • 98250

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.