Polaris Andromeda Aries Auriga Cassiopeia Cepheus Cetus Cygnus Draco Eridanus Gemini Lepus Lyra Orion Pegasus Perseus Taurus Ursa Major Ursa Minor N E S W
The whole sky from Monongahela at about 10 pm local time in mid-November (11 pm on daylight saving time). Overhead is the center, north is at the top and east at the left, as seen lying on your back. The pale band is the Milky Way; the dashed line is the celestial equator. Select a constellation name for its page.

Dark sky place · West Virginia

Monongahela National Forest

Monongahela National Forest is a national forest in West Virginia. Its sky rates Bortle Class 3, rural sky, with a zenith sky brightness of 21.88 mag/arcsec².

Monongahela in brief

Bortle class
3
Sky brightness
21.88 mag/arcsec²
Naked-eye limit
magnitude 6.6-7.0
Latitude
39.0°N
Elevation
1,029 m (3,380 ft)
Managed by
USDA Forest Service
Nearest lodging
Davis, WV

Official site

How dark the sky is at Monongahela: Bortle Class 3, rural sky

The zenith sky here reads 21.88 magnitudes per square arcsecond. That is about 1.1 times the brightness of a pristine natural sky (22.0), the extra coming from artificial light scattered in the air.

Milky Way

The Milky Way still looks complex overhead, with some light pollution near the horizon

Zodiacal light

Zodiacal light is striking after dusk or before dawn but does not reach far up the sky

Faintest naked-eye stars

Magnitude 6.6 to 7.0 overhead

Naked eye

M33 needs averted vision; globulars M4, M5, M15 and M22 are naked-eye objects

At the eyepiece

Bright galaxies and nebulae show well; the faintest objects lose contrast low in the sky

1 mag 8.0 21.99+ 2 mag 7.5 21.89+ 3 mag 7.0 21.69+ 4 mag 6.5 20.49+ 5 mag 6.0 19.50+ 6 mag 5.5 18.94+ 7 mag 5.0 18.38+ 8 mag 4.5 18.00+ 9 mag 4.0
The Bortle scale. Each panel shows the class number, the faintest star the naked eye reaches at the zenith, and the darkest-edge sky brightness reading of that class in mag/arcsec².

Sky brightness and class come from the World Atlas of Artificial Night Sky Brightness (Falchi et al. 2016, CC BY-NC 4.0), with natural skyglow added. On the night, haze, smoke, humidity and the Moon set the real limit; see every Bortle Class 3 place.

What's up from Monongahela by season

At latitude 39.0°N, the north celestial pole stands 39° above the horizon, close to Polaris. Every star north of declination -51° rises at some time of year. The Milky Way core in Sagittarius climbs to 22° above the southern horizon. These are the constellations well placed, 35° or more above the horizon, at about 10 pm in the middle of each season, brightest first.

January evenings (winter): Auriga, Orion, and Canis Minor

  • AurigaOverhead, brightest star Capella
  • OrionHigh in the south, brightest star Rigel
  • Canis MinorIn the southeast, brightest star Procyon
  • TaurusHigh in the southwest, brightest star Aldebaran
  • GeminiHigh in the southeast, brightest star Pollux
  • Ursa MajorIn the northeast, brightest star Alioth
  • PerseusHigh in the west, brightest star Mirfak
  • AriesIn the west, brightest star Hamal

Also well placed: Cassiopeia, Triangulum, Lynx, Cancer, Monoceros, Camelopardalis.

April evenings (spring): Bootes, Virgo, and Leo

  • BootesHigh in the east, brightest star Arcturus
  • VirgoIn the southeast, brightest star Spica
  • LeoHigh in the southwest, brightest star Regulus
  • Ursa MajorOverhead, brightest star Alioth
  • Ursa MinorIn the north, brightest star Polaris
  • Corona BorealisIn the east, brightest star Alphecca
  • Canes VenaticiOverhead, brightest star Cor Caroli
  • LynxIn the northwest, brightest star Alpha Lyncis

Also well placed: Cancer, Crater, Leo Minor, Camelopardalis, Coma Berenices, Sextans.

July evenings (summer): Bootes, Lyra, and Aquila

  • BootesHigh in the west, brightest star Arcturus
  • LyraOverhead, brightest star Vega
  • AquilaIn the southeast, brightest star Altair
  • CygnusHigh in the east, brightest star Deneb
  • Ursa MinorIn the north, brightest star Polaris
  • OphiuchusIn the south, brightest star Rasalhague
  • Corona BorealisHigh in the west, brightest star Alphecca
  • DracoHigh in the north, brightest star Eltanin

Also well placed: Cepheus, Serpens, Hercules, Canes Venatici, Sagitta, Delphinus, Lacerta, Scutum, Vulpecula.

October evenings (fall): Lyra, Cygnus, and Perseus

  • LyraIn the west, brightest star Vega
  • CygnusHigh in the west, brightest star Deneb
  • PerseusIn the northeast, brightest star Mirfak
  • AriesIn the east, brightest star Hamal
  • AndromedaOverhead, brightest star Alpheratz
  • DracoIn the northwest, brightest star Eltanin
  • CassiopeiaHigh in the north, brightest star Schedar
  • PegasusHigh in the southwest, brightest star Enif

Also well placed: Cepheus, Aquarius, Triangulum, Sagitta, Pisces, Delphinus, Lacerta, Equuleus, Vulpecula.

Showpieces from Monongahela through the year

SightConstellationJanuaryAprilJulyOctober
Andromeda Galaxy (M31)AndromedaIn the northwest--Overhead
Orion Nebula (M42)OrionIn the south---
Pleiades (M45)TaurusHigh in the southwest--In the east
Double ClusterPerseusHigh in the northwest--High in the northeast
Hercules Cluster (M13)Hercules-In the northeastOverhead-
Whirlpool Galaxy (M51)Canes Venatici-High in the northeastIn the northwest-
Ring Nebula (M57)Lyra--OverheadIn the west
Lagoon Nebula (M8)Sagittarius--In the south-

At about 10 pm on the 15th of each month; a dash means the sight is below 25° then.

Never set from Monongahela

Only skim the southern horizon from Monongahela

Never rise from Monongahela

Where to set up at Monongahela

The coordinates on this page point to Red Creek Campground, Dolly Sods, at 1,029 m (3,380 ft): 39.033°N, 79.315°W.

Map data © OpenStreetMap contributors. Open the larger map · Directions. Arrive before dark, park facing away from other observers, and use red light only.

Monongahela among the dark sky places of West Virginia

Bortle 1 Bortle 2 Bortle 3 Bortle 4 Bortle 5 or brighter Class not yet rated Star party

Each dot is a dark sky place, colored by Bortle class; select one for its page. Diamonds are star parties. See West Virginia dark sky places for the full list, darkest first.

Camping and lodging at Monongahela

The nearest town with motels or inns is Davis, WV. Check the official site for campgrounds and overnight rules; many parks close their gates at night, so ask about after-dark access.

Dark sky places nearest Monongahela

PlaceWhereBortleDistance
Blackwater Falls State ParkWest Virginia318 km (11 mi)
Spruce KnobWest Virginia242 km (26 mi)
Wolf Den Run State ParkMaryland342 km (26 mi)
George Washington and Jefferson National ForestWest Virginia351 km (32 mi)
George Washington and Jefferson National ForestVirginia364 km (40 mi)
George Washington and Jefferson National ForestVirginia364 km (40 mi)
Highland CountyVirginia373 km (45 mi)
Green Bank ObservatoryWest Virginia381 km (50 mi)

Star parties near Monongahela

Star partyNearDistanceUsual timing
Almost Heaven Star PartyRiverton, West Virginia41 km (26 mi)New-moon weekend in August
Green Bank Star QuestGreen Bank, West Virginia80 km (50 mi)Summer
Shenandoah Night Sky FestivalLuray, Virginia96 km (59 mi)Late summer
Cherry Springs Star PartyCoudersport, Pennsylvania319 km (198 mi)June, near new moon

Planning a trip? Astrotourism in West Virginia puts the dark sky places, observatories, clubs, star parties, planetariums and science centers of the state on one map, with the best night out worked out.

Observatories and astronomy clubs near Monongahela

Observatories within 100 km

Nearest astronomy clubs

See observatories and astronomy clubs in West Virginia. Local clubs often hold their star parties at dark sky places like this one.

Monongahela record

Every value in the dark sky places dataset for Monongahela
Park795
NameMonongahela
TypeLongNational Forest
Type1NF
Bortle3
StatelongWest Virginia
StateWV
Webhttps://www.fs.usda.gov/r09/monongahela
Lat39.03260
Lon-79.31500
LatLonSpotRed Creek Campground, Dolly Sods
Elevation_m1029
LandManagerUSDA Forest Service
StatusOpen
LodgingDavis, WV
Sourceshttps://campendium.com/red-creek-campground-monongahela-nf
SQM21.88

From the site's dark sky places dataset (parks_q426). The sky by season is computed from the coordinates.