Stargazing in Seattle, Washington

Seattle's sky is bright and often cloudy, so stargazing here is a game of timing. The reward for patience is real: when a summer high-pressure ridge parks over the Cascades, you get long stretches of clear, mild nights. Bright planets and the Moon punch through the city glow easily; faint deep-sky objects need a drive.

Tonight above Seattle, Washington

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The sky from Seattle, right now

Live planetarium for your location & local time · drag to explore · bright stars & Messier objects labelled.

Seattle, Washington sky at a glance

Sky darkness
Bortle 8 — city skies
Elevation
175 ft
Best months
July, August, September
Coordinates
47.61°, -122.33°

When to look up

October through May is dominated by marine-layer cloud. Late July to early September is your best window for clear nights.

Worth hunting for from here: Jupiter and Saturn at opposition; the Moon's terminator; Vega, Deneb and Altair (the Summer Triangle).

Escaping the city glow

Head to Rattlesnake Ledge or up US-2 toward Stevens Pass to escape the worst of the city's skyglow.

Light pollution around Seattle, Washington

NASA VIIRS night lights (Black Marble) · brighter = more skyglow · darker = better stargazing.

Gear to get started

New to observing from Seattle? These beginner-friendly picks suit city skies. See our full gear guides for more.

Celestron PowerSeeker 127EQ Reflector
Beginner telescope

Celestron PowerSeeker 127EQ Reflector

A budget Newtonian that shows the Moon's craters and Jupiter's moons. Best for first-timers who want aperture for the money.

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Celestron NexStar 4SE Computerized Telescope
Beginner telescope

Celestron NexStar 4SE Computerized Telescope

A compact GoTo Maksutov that finds and tracks targets automatically — the easiest path from 'I bought a telescope' to actually seeing things.

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Celestron SkyMaster 25x70 Binoculars
Astronomy binoculars

Celestron SkyMaster 25x70 Binoculars

The classic 'try astronomy without a telescope' pick. Sweeps the Milky Way and resolves bright star clusters. Use a tripod adapter.

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