Distance Mi |
Bear -ing |
S p o n s o r e d? |
Chart | Preview color key | Light Pollution | Prov/State | Comments/Links |
0 | |
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Merk Observatory |
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|
Washington |
A private observatory 11km SE of Moses Lake. |
12 | NW |
|
Big Bend Community College |
|
|
Washington |
college in Moses Lake. |
38 | N |
|
Camp Delany |
|
|
Washington |
A campground in the Sun Lakes-Dry Falls State Park. Home of the Olympic Astronomical Society (OAS) Camp Delany Star Party. |
39 | NW |
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Rimrock Meadows |
|
|
Washington |
A campground near Waterville and Ephrata. |
43 | S |
|
Sagebrush Skies Observatory |
|
|
Washington |
A private observatory in Eltoia. |
44 | S |
|
LIGO Hanford Observatory |
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|
Washington |
A gavitational-wave observatory not normally subject to the vagaries of weather. Near Richland. |
46 | NE |
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Stage Line Ranch |
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|
Washington |
A private ranch with camping. |
52 | SE |
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Palouse Falls Star Party |
|
|
Washington |
Public starparty held buy the Palouse Astronomical Society at Palouse Falls State Park. |
54 | S |
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Voice Observing Site |
|
|
Washington |
A private observing site. |
56 | S |
|
Robert and Elisabeth Moore Observatory |
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|
Washington |
Aka REMO. Observatory at Columbia Basin College. |
57 | E |
|
Escure Ranch |
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|
Washington |
Centered on the parking lot of the Escure Ranch Trailhead. Public land owned by the BLM. Used by the Palouse Astronomical Society. |
59 | S |
|
Kennewick-Pasco-Richland |
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|
Washington |
Covering the Tri-Cities area 15 miles around Kennewick. |
60 | NW |
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Wenatchee |
|
|
Washington |
Close to an observing site of the Camassia Group. |
63 | E |
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Fishtrap |
|
|
Washington |
A site used by the Spokane Astronomical Society. |
64 | SW |
|
Horse Heaven Observatory |
|
|
Washington |
AKA H2O Observatory. A private observatory near The Horse Heaven Hills. |
66 | W |
|
Central Washington University Observatory |
|
|
Washington |
Observatory of Central Washington University and site of star parites held by the CWU Astronomy Club. In Ellensburg. |
67 | NW |
|
Chelan |
|
|
Washington |
A town by Chelan by Lake Chelan in Chelan county. |
68 | W |
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Table Mountain |
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|
Washington |
Home of the Table Mountain Star Party. Near Ellensburg. |
69 | NW |
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Blazing Star Observatory |
|
|
Washington |
AKA BSO. Site of future private observatory. |
72 | NW |
|
Camas Meadows Lodge |
|
|
Washington |
A lodge in the Camas Land south-west of Cashmere. |
72 | SW |
|
Yakima |
|
|
Washington |
Home of the Yakima Valley Astronomy Club. |
73 | NW |
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Wild Rose Ridge Observatory |
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|
Washington |
A private observatory somewhere in the area of Cashmere. |
74 | S |
|
PNRO |
|
|
Washington |
The Pacific Northwest Regional Observatory. A private observatory run by The Alliance for the Advancement of Science Through Astronomy (AASTA). |
74 | W |
|
Manastash Ridge Observatory |
|
|
Washington |
An observatory of the University of Washington. |
76 | W |
|
Digital-SF Observatory |
|
|
Washington |
A private observatory. |
77 | N |
|
Brewster |
|
|
Washington |
A town in Okanogan county. Forecast covers the area of central Lake Pateros. |
79 | S |
|
Umatilla |
|
|
Oregon |
|
79 | SE |
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Walla Walla |
|
|
Washington |
Home of Whitman College and not far from Whitman College's Bracher Observatory. |
81 | N |
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Southwest Corner Mountain |
|
|
Washington |
A private observing site somewhere around Brewster. |
83 | NE |
|
Indian Prairie Observatory |
|
|
Washington |
A private observatory somewhere west of Spokane. |
84 | W |
|
Tanaeum Ridge and Peoh Point |
|
|
Washington |
Peoh Point is home of the Boeing Employees Astronomical Society star party. Near Cle Elum. |
87 | E |
|
Steptoe Butte State Park |
|
|
Washington |
State park. Used by the Palouse Astronomical Society and the Spokane Astronomical Society. |
87 | NE |
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Skywalker Observatory |
|
|
Washington |
A private observatory somewhere around Roosevelt Lake. |
91 | NE |
|
Spokane |
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|
Washington |
Home of the Spokane Astronomical Society. |
92 | NW |
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Lake Wenatchee |
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|
Washington |
Covers the shores of the lake, including Lake Wenatchee State Park. |
92 | SW |
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Bickleton |
|
|
Washington |
A town in Klickitat county. |
96 | NE |
|
Observe the Heavens Astronomy Camp |
|
|
Washington |
A site of an observing program of The Astronomical League. Near Inchelium |
97 | 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. |
98 | S |
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Pendleton |
|
|
Oregon |
|
99 | NE |
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Deer Park |
|
|
Washington |
|
100 | NW |
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Twisp |
|
|
Washington |
A town in Okanogan county. |
101 | E |
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Starr Butte |
|
|
Washington |
A site used by the Spokane Astronomical Society. |
102 | E |
|
Bald Butte Observing Site |
|
|
Idaho |
Private property. Used by the Palouse Astronomical Society. |
103 | E |
|
UI Observatory |
|
|
Washington |
Observatory of the University of Idaho. With pubic events cosponsored by the Palouse Astronomical Society. |
107 | N |
|
Conconully |
|
|
Washington |
|
107 | W |
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Keechelus Lake |
|
|
Washington |
A point on the north-west shore of Keechelus Lake. Near the east side of Snoqualmie Pass. |
109 | NW |
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Winthrop |
|
|
Washington |
|
109 | SW |
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Goldendale Sky Village |
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|
Washington |
In Klickitat County. |
110 | SW |
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Klickitat County Star Party |
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|
Washington |
Star party.Also site of other observing events including the NWRAL Annual Star Party. |
111 | NE |
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Casa Becca del Norte Observatory |
|
|
Washington |
A private observatory. |
111 | SE |
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Lewiston |
|
|
Idaho |
Home of the LCSC-Moser Observatory of the Lewis-Clark State College. |
113 | NE |
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Northstar Observatory |
|
|
Idaho |
A private observatory near Post Falls. |
113 | SE |
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Palmer Junction |
|
|
Oregon |
|
115 | NE |
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Colville Flats |
|
|
Washington |
A spot on the shore of Franklin Roosevelt Lake near Kettle Falls. |
115 | W |
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Sunrise Point |
|
|
Washington |
An observing site used by the Tacoma Astronomical Society. In Mount Rainier National Park. |
116 | SW |
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Goldendale Observatory |
|
|
Washington |
Observatory of Goldendale Observatory State Park. Near Goldendale. |
117 | NE |
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Rathdrum |
|
|
Idaho |
|
119 | E |
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Coeur d'Alene |
|
|
Idaho |
|
119 | SE |
|
Elgin |
|
|
Oregon |
|
120 | NE |
|
Spring Ridge Observatory |
|
|
Washington |
A private observatory. |
120 | S |
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Heppner |
|
|
Oregon |
|
121 | NW |
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Chechaquo Ranch |
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|
Washington |
A private ranch near Mazama. |
122 | SW |
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Klondike |
|
|
Oregon |
|
123 | NE |
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Rimrock Observatory |
|
|
Idaho |
A private observatory. |
123 | NE |
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Spirit Lake |
|
|
Idaho |
A town, and a lake, in Kootenai county. |
123 | SW |
|
Pixie Land |
|
|
Washington |
A private observing site. |
125 | W |
|
Rattlesnake Lake |
|
|
Washington |
An observing site of the Seattle Astronomical Society. Near Cedar Falls. |
127 | N |
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Table Mountain Star Party at Eden Valley |
|
|
Washington |
Site of the 2013 Table Mountain Star Party. On private land. |
130 | 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. |
131 | SW |
|
High Prairie |
|
|
Washington |
|
132 | SW |
|
Beggars Canyon |
|
|
Washington |
A private site. |
134 | NW |
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Blue Mountain |
|
|
Washington |
An observing site used by the Seattle Astronomical Society. Near Spada Reservoir NE of Sultan. |
135 | N |
|
Anarchist Mountain Observatory |
|
|
British Columbia |
A private observatory near Osoyoos. |
135 | SW |
|
Horsethief Lake State Park |
|
|
Washington |
State park near The Dalles. |
135 | SW |
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Trout Lake |
|
|
Washington |
A town in Klickitat county. |
135 | W |
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Buckley |
|
|
Washington |
Home of Torus Observatory (IAU 653). Forecast also covers Enumclaw and Bonney lake. |
135 | W |
|
Carnation |
|
|
Washington |
A town in King county. |
136 | N |
|
Cabin in the Sky Observatory |
|
|
British Columbia |
A private observatory near Bridesville. |
137 | N |
|
Osoyoos |
|
|
British Columbia |
|
138 | N |
|
KepCo Observatory |
|
|
British Columbia |
A private observatory near Bridesville. |
138 | N |
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Rock Creek |
|
|
British Columbia |
|
138 | NE |
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Aladdin Valley |
|
|
Washington |
In the Colville National Forest. |
138 | NW |
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Suiattle Valley |
|
|
Washington |
Two observing sites in the Suiattle Valley. A few miles north east of Mansford. |
138 | S |
|
Blue Mountain Star Party |
|
|
Oregon |
Used by the Tri-City Astronomy Club of Southeastern Washington. |
138 | SW |
|
Shangri-La Observatory |
|
|
Washington |
A private observatory near Lyle. |
138 | W |
|
Maple Valley Observatory |
|
|
Washington |
A private observatory in Maple Valley. |
139 | W |
|
Issaquah |
|
|
Washington |
A town in King county. Forecast also covers Squak Mountain State Park, West Tiger Mountain and Cougar Mountain |
140 | SW |
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The Dalles |
|
|
Oregon |
A town in Wasco county. |
140 | W |
|
Crest Airpark Astro-Shack |
|
|
Washington |
A private observatory of a member of the Eastside Astronomical Society. |
140 | W |
|
New Astronomy Observatory |
|
|
Washington |
A private observatory near Duvall. |
141 | N |
|
Grand Forks |
|
|
British Columbia |
|
141 | SW |
|
Observatory of The Dalles |
|
|
Oregon |
A private observatory near The Dalles. |
142 | SE |
|
Union |
|
|
Oregon |
|
142 | W |
|
Littlebear Observatory |
|
|
Washington |
A private observatory near Redmond. (Not to be confused with Bear Creek Observatory, nearby.) |
144 | N |
|
Mount Kobau Star Party |
|
|
British Columbia |
A star party on Mt. Kobau, about 20km from Osoyoos. |
145 | SW |
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White Salmon |
|
|
Washington |
|
145 | W |
|
Auburn |
|
|
Washington |
|
145 | W |
|
Bear Creek Observatory |
|
|
Washington |
A private observatory in Woodinville. (Not to be confused with nearby Littlebear Observatory.) |
145 | W |
|
Redmond |
|
|
Washington |
|
145 | W |
|
Ursae Majoris Observatory |
|
|
Washington |
A private observatory near Auburn |
147 | NE |
|
Sandpoint |
|
|
Idaho |
|
147 | NW |
|
Everett Astro SP |
|
|
Washington |
Site of star parties held by the Everett Astronomical Society. |
147 | W |
|
Eatonville Observatory |
|
|
Washington |
A private observatory near Eatonville. |
148 | SW |
|
Hood River |
|
|
Oregon |
|
148 | W |
|
Bellevue |
|
|
Washington |
|
148 | W |
|
Graham |
|
|
Washington |
Used as an observing site by the Tacoma Astronomical Society. |
149 | SW |
|
McClellan Overlook |
|
|
Washington |
A lookout on Curly Creek Road. |
149 | W |
|
Clearview Observatory |
|
|
Washington |
A private observatory somewhere around Clearview. |
150 | SE |
|
Joseph |
|
|
Oregon |
|
151 | W |
|
Bothell |
|
|
Washington |
|
152 | NW |
|
Sauk Mountain Overlook |
|
|
Washington |
Overlook near Sauk Mountain Trail. |
152 | S |
|
Fossil |
|
|
Oregon |
|
152 | SW |
|
Skyline Rd |
|
|
Oregon |
A spot on Skyline road near Obrist road, south-west of the Dalles. |
152 | W |
|
Starry Hill Observatory |
|
|
Washington |
An educational observatory and planetarium under construction in South Pierce County. |
153 | SW |
|
SkyWatcher Observatory |
|
|
Oregon |
A private observatory. |
154 | S |
|
Ritter Butte |
|
|
Oregon |
|
154 | W |
|
Seattle |
|
|
Washington |
Home of the Seattle Astronomical Society and the Boeing Employees' Astronomical Society (BEAS). |
155 | NE |
|
Trail |
|
|
British Columbia |
|
155 | W |
|
Mount Saint Helens |
|
|
Washington |
Centered on the non-astronomical Johnston Ridge Observatory. |
155 | W |
|
The W.M. Keck Observatory at Pacific Lutheran University |
|
|
Washington |
Campus observatory of Pacific Lutheran University. |
156 | NW |
|
Everett |
|
|
Washington |
Home of the Everett Astronomical Society. |
157 | S |
|
Spray |
|
|
Oregon |
|
157 | W |
|
Lynnwood |
|
|
Washington |
A town in Snohomish county. |
157 | W |
|
The University of Puget Sound Observatory |
|
|
Washington |
Observatory of the physics department of the University of Puget Sound in Tacoma. |
158 | NW |
|
Manning Provincial Park |
|
|
British Columbia |
This chart is centered on the Look Out at Manning Park. |
158 | NW |
|
Marysville Observatory |
|
|
Washington |
A private observatory near Marysville. |
158 | 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 |
160 | SW |
|
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. |
161 | SW |
|
Stevenson |
|
|
Washington |
|
161 | W |
|
Steilacoom |
|
|
Washington |
A site on the grounds of Fort Steilacoom. Used by the Tacoma Astronomical Society. |
162 | W |
|
Lake Lawrence |
|
|
Washington |
Near Yelm. |
164 | NW |
|
Lake Goodwin |
|
|
Washington |
Town and lake in Snohomish county. |
164 | SW |
|
Lookout Mountain |
|
|
Oregon |
|
166 | SW |
|
Wapinita Airstrip |
|
|
Oregon |
Private property used by the Rose City Astronomers. |
166 | W |
|
Ritchie Observatory |
|
|
Washington |
An observatory of the Battle Point Astronomical Association. On Bainbridge Island. |
167 | S |
|
Sumpter |
|
|
Oregon |
|
167 | SW |
|
Antelope |
|
|
Oregon |
A town in Wasco county. |
167 | SW |
|
Lost Lake |
|
|
Oregon |
|
167 | W |
|
Kelsar Observatory |
|
|
Washington |
A private observatory |
169 | 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. |
169 | W |
|
The Naked Astronomer Observatory |
|
|
Washington |
A private observatory near Port Orchard. |
169 | W |
|
OAS Port Gamble Site |
|
|
Washington |
An observing site of the Olympic Astronomical Society. |
169 | W |
|
Poulsbo Deep Space Observatory |
|
|
Washington |
A private obesrvatory somewhere around Poulsbo. |
170 | 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. |
170 | S |
|
Baker City |
|
|
Oregon |
Home of the Oregon Trail Interpretive Center. |
171 | NE |
|
Castlegar |
|
|
British Columbia |
|
171 | SW |
|
White River Canyon |
|
|
Oregon |
An observing site on the south side of Mt. Hood used by the Rose City Astronomers. |
171 | W |
|
Skunk Bay |
|
|
Washington |
Near Hansville. |
173 | NW |
|
Stargazer Observatory |
|
|
Washington |
Future site of a private observatory on Camano Island. |
173 | SE |
|
Heaven's Gate |
|
|
Idaho |
A trailhead and viewpoint. Used by the Palouse Astronomical Society. |
173 | W |
|
Gold Mountain Observing Center |
|
|
Washington |
AKA GOMOC. A privately owed for public observing. |
175 | NW |
|
Mount Vernon |
|
|
Washington |
|
175 | NW |
|
Tinyblue Observatory |
|
|
Washington |
A private observatory near Greenbank on Whidbey Island. |
176 | E |
|
Wapiticrossing Ranch |
|
|
Montana |
A private ranch near Haugan. |
176 | NW |
|
Chilliwack Lake |
|
|
British Columbia |
Used by some members of the Fraser Valley Astronomers Society. |
176 | W |
|
Olympia |
|
|
Washington |
|
177 | N |
|
Princeton |
|
|
British Columbia |
|
177 | N |
|
Summerland |
|
|
British Columbia |
|
177 | 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. |
177 | W |
|
Seabeck |
|
|
Washington |
|
179 | S |
|
Mitchell School |
|
|
Oregon |
School in Mitchell. |
179 | SW |
|
Kah-Nee-Ta Resort |
|
|
Oregon |
A resort on land of The Confederated Tribes of Warm Springs. Used by members of the Rose City Astronomers |
180 | SW |
|
Ariel |
|
|
Washington |
A town in Cowlitz county. Home of Yale Elementary School. |