Clear Sky Chart

Or show these results: on a map

Distance Mi	Bear -ing	S p o n s o r e d?	Chart	Preview color key	Light Pollution	Prov/State	Comments/Links
0			Rimrock Meadows			Washington	A campground near Waterville and Ephrata.
19	NE		Camp Delany			Washington	A campground in the Sun Lakes-Dry Falls State Park. Home of the Olympic Astronomical Society (OAS) Camp Delany Star Party.
27	W		Wenatchee			Washington	Close to an observing site of the Camassia Group.
28	NW		Chelan			Washington	A town by Chelan by Lake Chelan in Chelan county.
28	SE		Big Bend Community College			Washington	college in Moses Lake.
30	NW		Blazing Star Observatory			Washington	AKA BSO. Site of future private observatory.
37	W		Wild Rose Ridge Observatory			Washington	A private observatory somewhere in the area of Cashmere.
39	SE		Merk Observatory			Washington	A private observatory 11km SE of Moses Lake.
39	W		Camas Meadows Lodge			Washington	A lodge in the Camas Land south-west of Cashmere.
43	N		Brewster			Washington	A town in Okanogan county. Forecast covers the area of central Lake Pateros.
43	W		Table Mountain			Washington	Home of the Table Mountain Star Party. Near Ellensburg.
46	N		Southwest Corner Mountain			Washington	A private observing site somewhere around Brewster.
50	SW		Central Washington University Observatory			Washington	Observatory of Central Washington University and site of star parites held by the CWU Astronomy Club. In Ellensburg.
54	NW		Lake Wenatchee			Washington	Covers the shores of the lake, including Lake Wenatchee State Park.
55	SW		Digital-SF Observatory			Washington	A private observatory.
56	E		Stage Line Ranch			Washington	A private ranch with camping.
59	SW		Manastash Ridge Observatory			Washington	An observatory of the University of Washington.
61	SW		Tanaeum Ridge and Peoh Point			Washington	Peoh Point is home of the Boeing Employees Astronomical Society star party. Near Cle Elum.
64	N		Twisp			Washington	A town in Okanogan county.
71	SW		Yakima			Washington	Home of the Yakima Valley Astronomy Club.
72	N		Winthrop			Washington
72	S		LIGO Hanford Observatory			Washington	A gavitational-wave observatory not normally subject to the vagaries of weather. Near Richland.
74	N		Conconully			Washington
78	SE		Sagebrush Skies Observatory			Washington	A private observatory in Eltoia.
78	W		Keechelus Lake			Washington	A point on the north-west shore of Keechelus Lake. Near the east side of Snoqualmie Pass.
83	N		Chechaquo Ranch			Washington	A private ranch near Mazama.
86	NE		Skywalker Observatory			Washington	A private observatory somewhere around Roosevelt Lake.
86	S		Voice Observing Site			Washington	A private observing site.
88	E		Fishtrap			Washington	A site used by the Spokane Astronomical Society.
88	S		Horse Heaven Observatory			Washington	AKA H2O Observatory. A private observatory near The Horse Heaven Hills.
90	E		Escure Ranch			Washington	Centered on the parking lot of the Escure Ranch Trailhead. Public land owned by the BLM. Used by the Palouse Astronomical Society.
90	S		Robert and Elisabeth Moore Observatory			Washington	Aka REMO. Observatory at Columbia Basin College.
90	SE		Palouse Falls Star Party			Washington	Public starparty held buy the Palouse Astronomical Society at Palouse Falls State Park.
91	NE		Observe the Heavens Astronomy Camp			Washington	A site of an observing program of The Astronomical League. Near Inchelium
92	S		Kennewick-Pasco-Richland			Washington	Covering the Tri-Cities area 15 miles around Kennewick.
95	W		Rattlesnake Lake			Washington	An observing site of the Seattle Astronomical Society. Near Cedar Falls.
96	SW		Sunrise Point			Washington	An observing site used by the Tacoma Astronomical Society. In Mount Rainier National Park.
98	E		Indian Prairie Observatory			Washington	A private observatory somewhere west of Spokane.
98	W		Blue Mountain			Washington	An observing site used by the Seattle Astronomical Society. Near Spada Reservoir NE of Sultan.
99	NW		Suiattle Valley			Washington	Two observing sites in the Suiattle Valley. A few miles north east of Mansford.
99	W		Snoqualmie Point Park			Washington	City Park adjacent to the Rattlesnake Mountain Trailhead. Used by the Boeing Employees' Astronomical Society and the Seattle Astronomical Society.
101	N		Table Mountain Star Party at Eden Valley			Washington	Site of the 2013 Table Mountain Star Party. On private land.
103	W		Carnation			Washington	A town in King county.
106	NE		Colville Flats			Washington	A spot on the shore of Franklin Roosevelt Lake near Kettle Falls.
106	S		Bickleton			Washington	A town in Klickitat county.
106	W		New Astronomy Observatory			Washington	A private observatory near Duvall.
107	N		Anarchist Mountain Observatory			British Columbia	A private observatory near Osoyoos.
108	E		Spokane			Washington	Home of the Spokane Astronomical Society.
108	N		Osoyoos			British Columbia
108	W		Issaquah			Washington	A town in King county. Forecast also covers Squak Mountain State Park, West Tiger Mountain and Cougar Mountain
108	W		Maple Valley Observatory			Washington	A private observatory in Maple Valley.
109	S		PNRO			Washington	The Pacific Northwest Regional Observatory. A private observatory run by The Alliance for the Advancement of Science Through Astronomy (AASTA).
109	W		Littlebear Observatory			Washington	A private observatory near Redmond. (Not to be confused with Bear Creek Observatory, nearby.)
110	E		Deer Park			Washington
110	N		Cabin in the Sky Observatory			British Columbia	A private observatory near Bridesville.
110	S		Umatilla			Oregon
110	W		Buckley			Washington	Home of Torus Observatory (IAU 653). Forecast also covers Enumclaw and Bonney lake.
111	NE		Casa Becca del Norte Observatory			Washington	A private observatory.
111	W		Bear Creek Observatory			Washington	A private observatory in Woodinville. (Not to be confused with nearby Littlebear Observatory.)
111	W		Everett Astro SP			Washington	Site of star parties held by the Everett Astronomical Society.
112	W		Crest Airpark Astro-Shack			Washington	A private observatory of a member of the Eastside Astronomical Society.
112	W		Redmond			Washington
113	N		KepCo Observatory			British Columbia	A private observatory near Bridesville.
113	N		Mount Kobau Star Party			British Columbia	A star party on Mt. Kobau, about 20km from Osoyoos.
113	NW		Sauk Mountain Overlook			Washington	Overlook near Sauk Mountain Trail.
114	N		Rock Creek			British Columbia
115	W		Clearview Observatory			Washington	A private observatory somewhere around Clearview.
116	W		Bellevue			Washington
117	W		Auburn			Washington
117	W		Bothell			Washington
118	E		Steptoe Butte State Park			Washington	State park. Used by the Palouse Astronomical Society and the Spokane Astronomical Society.
118	SE		Walla Walla			Washington	Home of Whitman College and not far from Whitman College's Bracher Observatory.
118	W		Ursae Majoris Observatory			Washington	A private observatory near Auburn
119	S		Goldendale Sky Village			Washington	In Klickitat County.
120	NW		Manning Provincial Park			British Columbia	This chart is centered on the Look Out at Manning Park.
120	S		Klickitat County Star Party			Washington	Star party.Also site of other observing events including the NWRAL Annual Star Party.
120	W		Everett			Washington	Home of the Everett Astronomical Society.
121	W		Marysville Observatory			Washington	A private observatory near Marysville.
122	W		Seattle			Washington	Home of the Seattle Astronomical Society and the Boeing Employees' Astronomical Society (BEAS).
123	NE		Grand Forks			British Columbia
123	W		Lynnwood			Washington	A town in Snohomish county.
124	W		Graham			Washington	Used as an observing site by the Tacoma Astronomical Society.
125	E		Starr Butte			Washington	A site used by the Spokane Astronomical Society.
125	SW		Goldendale Observatory			Washington	Observatory of Goldendale Observatory State Park. Near Goldendale.
126	W		Eatonville Observatory			Washington	A private observatory near Eatonville.
128	W		Lake Goodwin			Washington	Town and lake in Snohomish county.
129	W		Nike Site Park			Washington	Favored observing site for young observers from The Harbor School on Vashon Island WA. and members of the Boeing Employees' Astronomical Society
130	E		Spring Ridge Observatory			Washington	A private observatory.
130	SW		Pixie Land			Washington	A private observing site.
130	W		The University of Puget Sound Observatory			Washington	Observatory of the physics department of the University of Puget Sound in Tacoma.
130	W		The W.M. Keck Observatory at Pacific Lutheran University			Washington	Campus observatory of Pacific Lutheran University.
131	E		Northstar Observatory			Idaho	A private observatory near Post Falls.
131	NW		Artist Point			Washington	At the end of Hwy 542 near Mt Baker Ski Area in North Cascades National Park. Used by the Whatcom Association of Celestial Observers.
131	W		Starry Hill Observatory			Washington	An educational observatory and planetarium under construction in South Pierce County.
132	E		The Jewett Observatory			Washington	Observatory of Washington State University. With public events cosponsored by the Palouse Astronomical Society. Near Pullman. Forecast also covers Moscow, Idaho.
132	NE		Aladdin Valley			Washington	In the Colville National Forest.
133	S		Pendleton			Oregon
133	SW		Trout Lake			Washington	A town in Klickitat county.
133	W		Ritchie Observatory			Washington	An observatory of the Battle Point Astronomical Association. On Bainbridge Island.
134	E		Rathdrum			Idaho
135	W		OAS Port Gamble Site			Washington	An observing site of the Olympic Astronomical Society.
135	W		Steilacoom			Washington	A site on the grounds of Fort Steilacoom. Used by the Tacoma Astronomical Society.
136	NW		Stargazer Observatory			Washington	Future site of a private observatory on Camano Island.
136	S		Klondike			Oregon
136	SW		Beggars Canyon			Washington	A private site.
136	W		Poulsbo Deep Space Observatory			Washington	A private obesrvatory somewhere around Poulsbo.
137	E		Spirit Lake			Idaho	A town, and a lake, in Kootenai county.
137	E		UI Observatory			Washington	Observatory of the University of Idaho. With pubic events cosponsored by the Palouse Astronomical Society.
137	NW		Chilliwack Lake			British Columbia	Used by some members of the Fraser Valley Astronomers Society.
137	NW		Mount Vernon			Washington
137	SE		Bald Butte Observing Site			Idaho	Private property. Used by the Palouse Astronomical Society.
137	SW		High Prairie			Washington
137	W		Kelsar Observatory			Washington	A private observatory
137	W		Skunk Bay			Washington	Near Hansville.
138	E		Coeur d'Alene			Idaho
140	E		Rimrock Observatory			Idaho	A private observatory.
140	N		Penticton			British Columbia	Home of some members of the RASC Okanagan Centre. Forecast also covers the Dominion Radio Astrophysical Observatory , Pen-Henge at Munson Mountain park and the Solar Timepiece (annalemic sundial) on the beach of Skaha Lake Park.
140	W		Lake Lawrence			Washington	Near Yelm.
140	W		The Naked Astronomer Observatory			Washington	A private observatory near Port Orchard.
140	W		Tinyblue Observatory			Washington	A private observatory near Greenbank on Whidbey Island.
141	N		Princeton			British Columbia
142	W		Gold Mountain Observing Center			Washington	AKA GOMOC. A privately owed for public observing.
143	SW		Horsethief Lake State Park			Washington	State park near The Dalles.
143	SW		Shangri-La Observatory			Washington	A private observatory near Lyle.
144	SW		McClellan Overlook			Washington	A lookout on Curly Creek Road.
144	SW		Mount Saint Helens			Washington	Centered on the non-astronomical Johnston Ridge Observatory.
145	NE		Trail			British Columbia
145	NW		Hope Slide			British Columbia	A land slide 18 km east of Hope.
145	W		Seabeck			Washington
146	NW		Oak Harbor			Washington
147	N		Summerland			British Columbia
147	S		Heppner			Oregon
147	SW		The Dalles			Oregon	A town in Wasco county.
147	SW		White Salmon			Washington
147	W		Port Townsend			Washington
148	SE		Lewiston			Idaho	Home of the LCSC-Moser Observatory of the Lewis-Clark State College.
148	SW		Observatory of The Dalles			Oregon	A private observatory near The Dalles.
150	SW		Hood River			Oregon
151	NW		Anacortes			Washington	A town in Skagit county.
152	N		Knudson Forestry Service Road			British Columbia	A clearing in a logging road at 8km from hwy 5A. Used by a few members of the Fraser Valley Astronomers Society.
152	SE		Palmer Junction			Oregon
152	W		Olympia			Washington
153	NW		Agassiz			British Columbia
153	NW		Hope			British Columbia
154	NW		Chilliwack			British Columbia
155	NW		Bellingham			Washington	Home of the Whatcom Association of Celestial Observers.
156	W		Loowit Imaging Observatory			Washington	A private observatory in near Shelton.
157	E		Sandpoint			Idaho
157	NW		McDonald Park			British Columbia	Abbotsford city park and dark sky preserve. Used by members of the Fraser Valley Astronomers Society and the Merritt Astronomical Society. Near Abbotsford.
158	SE		Elgin			Oregon
158	SW		Skyline Rd			Oregon	A spot on Skyline road near Obrist road, south-west of the Dalles.
159	NE		Castlegar			British Columbia
160	N		Peachland			British Columbia	A site used by the RASC Okanagan Centre.
160	NW		Abbotsford			British Columbia	Home of a dark-sky preserve which is the main observing site of the Fraser Valley Astronomers Society. Forecast also covers Mission.
160	SW		Stevenson			Washington
161	W		Centralia			Washington
162	W		Sequim			Washington
163	N		Okanagan Observatory			British Columbia	Public observatory of the RASC Oakangan Centre
165	NW		Aldergrove Lake Regional Park			British Columbia	Park near Aldergove. Site of Persied meteor show events organized by the Great Vancouver Regional District.
165	S		SkyWatcher Observatory			Oregon	A private observatory.
166	SW		Winlock			Washington
167	N		Kelowna			British Columbia	Meeting place of the RASC Okanagan Centre.
167	NW		Broch nam Broc Observatory			Washington	A private observatory.
168	W		McCleary			Washington	A town in Grays Harbor county.
169	NW		Friday Harbor			Washington	On San Juan Island.
169	NW		Wren Park			British Columbia	A private observatory
169	SW		Lost Lake			Oregon
170	N		Loon Lake Road Observing Site			British Columbia	Used by members of the Merritt Astronomical Society, Fraser Valley Astronomers Society, and the Royal Astronomical Society of Canada (West Coast Chapters). Near Merritt.
170	SW		Lookout Mountain			Oregon
171	NW		Campbell Valley Regional Park			British Columbia	park used by some members of the RASC Vancouver Centre.
171	S		Blue Mountain Star Party			Oregon	Used by the Tri-City Astronomy Club of Southeastern Washington.
171	SW		Ariel			Washington	A town in Cowlitz county. Home of Yale Elementary School.
172	N		Goudie Road			British Columbia	A site used by the RASC Okanagan Centre.
173	S		Fossil			Oregon
173	SW		Rawson Quarry			Washington	Former quarry, now on public DNR land. Used by target shooters and rockhounds in the daytime and by some astronomers at night. Parking requires a Discover pass.
175	NW		Langley			British Columbia
177	NW		White Rock			British Columbia
177	SW		Battle Ground			Washington
177	SW		White River Canyon			Oregon	An observing site on the south side of Mt. Hood used by the Rose City Astronomers.
177	SW		Wapinita Airstrip			Oregon	Private property used by the Rose City Astronomers.
178	NE		Nelson			British Columbia
178	NW		McMicking Point			British Columbia
178	NW		East Point -- Saturna Island			British Columbia
178	SW		Mt. Norway Observatory			Washington	A private observatory of a member of the Southwest Washington Stargazers. Near Washougal.
178	W		Hurricane Ridge Visitor Center			Washington	Visitor center in Olympic National Park.
179	NW		Golden Ears Observatory			British Columbia	A private observatory somewhere in Silver Valley.
179	NW		Surrey			British Columbia
179	SW		Coal Creek Crest			Washington	A private observing site.
179	SW		Kalama			Washington
179	SW		Rooster Rock State Park			Oregon	Oregon State Park near Portland, Oregon, used for occasional star parties by Rose City Astronomers and OMSI.
179	SW		Woodland			Washington	A town in Cowlitz county.
179	W		Thorn Garden Observatory			Washington	A private observatory near Port Angeles.
180	NW		Victoria			British Columbia	Home of the RASC Victoria Centre and Victoria Climenhaga Observatory.
180	S		Hancock Field Station			Oregon	A science camp operated by the Oregon Museum of Science and Industry in the John Day Fossil Beds National Monument. Used as an observing site by the Rose City Astronomers.

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