Roche Harbor - English CampNSJW1
At a river or reservoir gauge/2.3 mi away/84 ft/79 ft above here
temp, wind, gust, humidity, pressure
Parks/Washington/Posey Island State Park
Posey Island State Park, Washington
State Park in San Juan County, Washington50°
60°/49°
Mostly cloudy·
Feels like 50°·Calm 1 mph S
Now. Posey Island State Park is 50° and mostly cloudy at 11 PM. The dew point is 51°, so the air feels dry and comfortable. The air is calm.
Today and tonight. Tonight holds near 50°, under cloud. No rain is expected for the rest of the day.
The week. The warmest day ahead is Thursday, near 65°, and the coolest Sunday, near 59°. The days ahead look dry.
The sky now. The Moon is a waning crescent, 22% lit, and rises at 2:28 AM after midnight. The next new Moon is Saturday, Oct 10. Look for Saturn, bright in the south-southeast. A planet shines with a steady light where the stars around it twinkle. The day is 11 hours 26 minutes long, 3 minutes shorter than yesterday.
0UV Low
19Air quality
98%Humidity
73%Cloud
Now
11:00 PM
50feels50
now, partly cloudy
Today
Oct 5
6049
overcast
Wed
Oct 7
6347
partly cloudy day
Thu
Oct 8
6548
mostly clear day
Fri
Oct 9
6449
25%
Sat
Oct 10
6045
mostly clear day
Sun
Oct 11
5945
clear day
Mon
Oct 12
5944
mostly clear day
50°
60°49°
63°47°
65°48°
64°49°
60°45°
59°45°
59°44°
As of 11:00 PM in Posey Island State Park, Washington.
Air quality
The air at Posey Island State Park
Index 19, good, led by ozone. Read at 11 PM from its reporting area, Anacortes (WA), 26 miles off.
19Good
- Fine particles (PM2.5)3Good-
- Ozone19Good-
The days ahead
Highest moderate, Wed Oct 7, led by fine particles. Yesterday measured 28, good.
GoodModerate
- 28YesterdayOct 4
- GoodTodayOct 5
- GoodTueOct 6
- ModerateWedOct 7
- ModerateThuOct 8
- ModerateFriOct 9
Smoke, the next 43 hours
No smoke near the ground through Wed 5 PM.
Precipitation
What has fallen at Posey Island State Park
None in the last 3 days, to Mon 10 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.00in
Visibility
How far you can see at Posey Island State Park, the next 43 hours
Dense fog: visibility falls to 0 miles Tue 1 AM, under a mile for 12 hours.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 138,000 sq ft
- Height at its point
- 5 ft
- County
- San Juan County
- State
- Washington
- Latitude
- 48.6185° N
- Longitude
- 123.1668° W
What is measuring near here
The 6 instruments nearest Posey Island State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.9 miles away.
measured now4 instruments
Citizen station FW5161FW5161
In a volunteer observer's own ground/9.2 mi away/502 ft/497 ft above here
temp, humidity, wind, precip, pressure
At an airfield/9.3 mi away/108 ft/103 ft above here
temp, wind, gust, visibility, precip, pressure
Beside a road/32.9 mi away/92 ft/87 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Friday Harbor 6.8 NWWA-SJ-26
In a volunteer observer's own ground/1.9 mi away/184 ft/179 ft above here
precip, snowfall, snow depth
BlaineBLNW1
At a cooperative observer's station/32.4 mi away/59 ft/54 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Washington
23 places, each with its own forecast and its own instruments.
BellinghamcityBluewoodski areaCrystal Mountainsurveyed ski areaEverettcityLeavenworthcityLoup Loupski areaMount RainierfeatureMt. Bakersurveyed ski areaNorth Cascades National ParkfeatureOlympiacityOlympic MountainsfeaturePuget SoundfeatureSeattlecitySnoqualmie PassfeatureSpokanecityStevens PassfeatureStevens Passsurveyed ski areaTacomacityThe Summit at Snoqualmiesurveyed ski areaWenatcheecityWhite Passski areaWinthroptownYakimacity
Near Posey Island State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Roche Harborcommunity, 2 mi
- Friday Harbortown, 9 mi
- Anacortescity, 26 mi
- Point Robertscommunity, 26 mi
- Birch Baycommunity, 29 mi
- Whidbey Island Stationcommunity, 30 mi
- Ferndalecity, 30 mi
- Marietta-Alderwoodcommunity, 31 mi
- Custercommunity, 32 mi
- Blainecity, 32 mi
- Oak Harborcity, 32 mi
- Bellinghamcity, 33 mi