Stargazing in North Dakota

True astronomical darkness runs from 1:48 AM to 11:05 AM (9.3 hours) at North Dakota's central latitude — this is the real window when the sky is darkest.

Cloud cover decides whether you can see anything at all, so check a local forecast before you go. In North Dakota, skies are usually clearest after a cold front passes, and higher, drier sites tend to beat valleys and coasts. Hourly cloud outlook →

The Moon is Waning Crescent at 9% illumination. Moonlight shouldn't significantly interfere with deep-sky observing tonight. Full Moon details →

• Jupiter — visible in Leo, toward the East (up to 29° altitude).
• Saturn — visible in Cetus, toward the South (up to 44° altitude).
• Mars — visible in Cancer, toward the East-Southeast (up to 42° altitude).

Draconids is active tonight. A minor, unpredictable shower best watched right after nightfall, unlike most showers which peak before dawn. Full calendar →

Next visible pass: Invalid Date. Live ISS tracker →

Current planetary Kp is 2.7; North Dakota's central latitude needs roughly Kp 6.4 for aurora to become visible. Aurora is unlikely from most of the state tonight at current activity levels. Full Aurora forecast →

Planetary Kp is 2.7 right now. Full space weather conditions →

Darkness and Moon conditions tonight favor deep-sky and Milky Way viewing, assuming clear skies and distance from city lights. This doesn't account for light pollution at your specific spot — a real light-pollution measurement isn't currently available for this location, so use distance from city lights as a practical guide instead. Check Milky Way visibility →

Moonlight is low tonight, which favours the Milky Way and fainter deep-sky objects. 3 planets are realistically observable. Pick a dark site away from city lights and confirm the local cloud forecast before you go.

Theodore Roosevelt National Park in the Badlands is a certified International Dark Sky Park. The International Peace Garden on the Canadian border and rural plains statewide are also excellent.

• Theodore Roosevelt National Park — International Dark Sky Park in the North Dakota Badlands.
• International Peace Garden — Border site with dark northern horizons.

The Red River Valley (Fargo, Grand Forks), central Bismarck, the oil-field northwest and the western Badlands.

Mostly very dark; Bakken oil-field flaring adds glow in the northwest.

Excellent in summer from rural areas.

Flat, open land is ideal.

Late summer and autumn; winter is clear but extremely cold.

Easy from anywhere.

Aurora is possible during moderate storms and can be vivid during strong ones. A dark site with a clear northern horizon gives the best chance.

Badlands buttes and prairie make dramatic aurora foregrounds.

Major meteor showers (Quadrantids, Lyrids, Perseids, Geminids), Milky Way core season and any eclipses apply here as they do nationally -- dates shift each year, so check the current calendar.

Watch for bison in the national park and dress for strong wind.