Stargazing in Duluth, MN
Location reference: Duluth, Minnesota
United States · America/Chicago · 46.7745, -92.1341
Use this city or town reference for local sky planning. Check access, light pollution and the horizon at your chosen observing site.
Excellent night to be outside
ExcellentExcellent night to be outside. Cloud cover averages 9% over the dark window, with about 9.9 hours of moonless darkness.
Best window 3:00 am – 6:00 am
Tonight's reasoning
Every point accounted for- positiveOnly 9% average cloud cover in the dark hours.
- positiveA long 11.0-hour night of astronomical darkness.
- positiveThe Moon is 21% lit and above the horizon for 1 h 11 min, leaving 9 h 52 min moonless.
- neutralIt may feel near 23°F. Dress in layers.
Cloud samples through the observing night
ClearForecast samples are 60 minutes apart at the coarsest point shown. Missing values are not clear skies. Coarse or incomplete data does not produce a detailed observing recommendation.
Read the forecast samples as a table
| Local time | Cloud | Temperature | Wind |
|---|---|---|---|
| Fri 19:00 CST | — | — | — |
| Fri 20:00 CST | 12% | 28°F | 2 mph |
| Fri 21:00 CST | 8% | 28°F | 4 mph |
| Fri 22:00 CST | 14% | 27°F | 5 mph |
| Fri 23:00 CST | 15% | 27°F | 4 mph |
| Sat 00:00 CST | 16% | 27°F | 4 mph |
| Sat 01:00 CST | 13% | 28°F | 4 mph |
| Sat 02:00 CST | 7% | 28°F | 4 mph |
| Sat 03:00 CST | 4% | 26°F | 2 mph |
| Sat 04:00 CST | 2% | 24°F | 2 mph |
| Sat 05:00 CST | 2% | 22°F | 1 mph |
Planets from dusk to dawn
Sun at least 6° below the horizonThese are geometric opportunities in evening, night or morning twilight, subject to weather. We require an altitude of at least 10°. Terrain and buildings can block the view.
Stars to find by eye
No telescope requiredA golden star in the constellation Auriga. Use the listed direction and altitude for this location.
Find the two stars at the end of the Big Dipper bowl; follow that line north. Polaris sits almost still while the sky turns.
The orange shoulder of Orion. Look below it for three stars in a short, straight line.
The tail of Cygnus the Swan and the faintest corner of the Summer Triangle.
The next 7 nights
Full month →Moon and darkness use local astronomical calculations. Weather becomes less reliable further out. Scores are withheld for old, incomplete or coarse forecasts.
Do not drive out on a hunch
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About this forecast
Astronomy is calculated for Duluth at 46.7745° N, 92.1341° W. Weather comes from National Weather Service. A city forecast cannot resolve every mountain, fog bank or nearby floodlight. Calculated times use a modelled horizon and are approximate.
Provider issue time: Sat, Nov 14 · 2:30 am. Sources and forecast limitations.
Astronomy model 2026.10.3 · Scoring methodology · Privacy