Storm Station

Heron Lakes Great Blue, Oregon

Golf course in Multnomah County, Oregon

Air quality

The air at Heron Lakes Great Blue

Index 42, good, led by fine particles. Read at 9 PM from its reporting area, Portland (OR), 5 miles off.

42Good
  • Fine particles (PM2.5)42Good8.6 mi
  • Ozone15Good5 ppb8.6 mi
  • Nitrogen dioxide12Good13 ppb8.6 mi
  • Sulfur dioxide0Good0 ppb8.6 mi
  • Carbon monoxide-0.3 ppm8.6 mi

The days ahead

Good each day through Sun Oct 11, led by fine particles. Yesterday measured 29, good.

Smoke, the next 44 hours

No smoke near the ground through Mon 5 PM.

SunMon

Precipitation

What has fallen at Heron Lakes Great Blue

None in the last 3 days, to Sat 9 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 Heron Lakes Great Blue, the next 44 hours

Visibility stays 10 miles or more through Mon 5 PM.

SunMon

Golf course

Area
0.22 sq mi
County
Multnomah County
State
Oregon
Latitude
45.6012° N
Longitude
122.7027° W

Course map

North Portland RoadNorth Force AvenueNorth Victory BoulevardCity Road1,500 ftNMap data © OpenStreetMap contributors, ODbLNorth Force AvenueNorth Victory BoulevardCity Road1,000 ftNMap data © OpenStreetMap contributors, ODbL
Heron Lakes Great Blue and the streets round it, north up. The sheet is 6,430 ft across; the bar is 1,500 ft.5,144 ft across; the bar is 1,000 ft. Inside its outline the map files 18 fairways, 18 greens, 67 tees, 80 bunkers and 8 water hazards. Fairways are ruled, greens ruled in blue, bunkers stippled and water in level lines; the course is outlined in blue. Sources

What is measuring near here

The 6 instruments nearest Heron Lakes Great Blue, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.0 miles away.

measured now4 instruments

Portland INTL ArptPDX

At an airfield/5.0 mi away/39 ft/- ft from here

temp, wind, gust, visibility, precip, pressure

Citizen station GW2905GW2905

In a volunteer observer's own ground/5.1 mi away/646 ft/- ft from here

temp, humidity, wind, precip, pressure

measured daily2 instruments

Portland 4.8 NWOR-MT-22

In a volunteer observer's own ground/2.2 mi away/155 ft/- ft from here

precip, snowfall, snow depth

Kgw-TvPGWO3

At a cooperative observer's station/5.8 mi away/129 ft/- ft from here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Oregon

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

Near Heron Lakes Great Blue

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

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Near Heron Lakes Great Blue

River and lake gauges