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Saltwater State Park, Washington

State Park in King County, Washington

Air quality

The air at Saltwater State Park

Index 60, moderate, led by fine particles. Read at 8 AM from its reporting area, Seattle-Bellevue-Kent Valley (WA), 13 miles off.

60Moderate
  • Fine particles (PM2.5)60Moderate10.3 mi
  • Ozone2Good1 ppb13 mi
  • Coarse particles (PM10)30Good12.5 mi
  • Nitrogen dioxide15Good16 ppb12.5 mi
  • Sulfur dioxide0Good0.8 ppb13 mi
  • Carbon monoxide-0.3 ppm13 mi

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 53, moderate.

Smoke, the next 46 hours

Little smoke near the ground through Sun 5 AM: the index from smoke stays at 22 or under.

FriSatSun

Precipitation

What has fallen at Saltwater State Park

None in the last 3 days, to Fri 7 AM. 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 Saltwater State Park, the next 46 hours

Visibility stays 5 miles or more through Sun 5 AM, lowest 5 miles Sat 3 AM.

FriSatSun

Park

Designation
State Park
Area
0.21 sq mi
Height at its point
116 ft
County
King County
State
Washington
Latitude
47.3759° N
Longitude
122.3221° W

What is measuring near here

The 6 instruments nearest Saltwater State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.3 miles away.

measured now4 instruments

Citizen station CW8553CW8553

In a volunteer observer's own ground/3.8 mi away/350 ft/234 ft above here

temp, humidity, wind, precip, pressure

SR 167 At S 277Th StTKENT

Beside a road/3.9 mi away/46 ft/70 ft below here

temp, pavement temp, wind, visibility, precip

Seattle-Tacoma INTLSEA

At an airfield/4.8 mi away/449 ft/333 ft above here

temp, wind, gust, visibility, precip, pressure

Spring Brook Ck Nr OrilliaSBKW1

At a river or reservoir gauge/5.9 mi away/23 ft/93 ft below here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Des Moines 2.6 SWA-KG-103

In a volunteer observer's own ground/1.3 mi away/299 ft/183 ft above here

precip, snowfall, snow depth

Tacoma No. 1TACW1

At a cooperative observer's station/9.8 mi away/6 ft/110 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Washington

23 places, each with its own forecast and its own instruments.

Near Saltwater State Park

The nearest places, each with its own forecast and the instruments nearest it.

Near Saltwater State Park