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Nahanni stargazing forecast — Friday, August 14

Southwest NT · Bortle 1 · 61.500, -125.000 · Snapshot generated Sat, 15 Aug 2026 02:05:06 GMT

Good   (High confidence)

3h clear window during astronomical night, mean cloud 48%.

Best observing window tonight

Fri 5:00 p.m. – Fri 7:00 p.m. (3h, 14% mean cloud)

Astronomical night
Fri 4:23 p.m. → Sat 12:27 a.m.
Moon
New moon · 2% illuminated
Mean cloud (during night)
48%   (min 5%)

Site

Nahanni National Park Reserve is one of the most remote and least light-polluted places in Canada — there are no public roads in, and access is by floatplane or a long river or hiking trip only. That isolation is exactly what makes its night sky, and its aurora, so intense for the relatively few visitors who make it there.

Drive from Toronto: No road access — fly into Fort Simpson, NWT, then charter a floatplane into the park.

Best time of year: Late August through September, on river or canoe expeditions, when nights are dark and aurora activity picks up at this high latitude.

Open the live 48-hour forecast →

Citations & data sources

This is a build-time snapshot — the live forecast at https://ontarionightsky.com/?site=nahanni-npr updates continuously.