Live Sky Report
What Can I See in the Sky Tonight in Beauharnois, Quebec, Canada?
New Moon moon at 0%, Venus shines at magnitude -4.4. Calculated for 45.31°, -73.87° (America/Toronto).
Visible planets tonight
Venus, Jupiter, Mercury, Saturn, Mars — brightest: Venus at mag -4.4 in Virgo
🔭 Tonight's Sky Report
📍 Beauharnois, Quebec, Canada — Thursday, August 13
Tonight's sky above Beauharnois, Quebec, Canada
Whether tonight is a good night for stargazing from Beauharnois, Quebec, Canada comes down to four real things: the Moon phase, cloud cover, which planets are up, and the current Kp index.
Above Beauharnois, Quebec, Canada tonight (45.31°, -73.87°), expect a new moon moon at 0% illumination. The night gives 5.9 hours of true astronomical darkness. At 45.3°, aurora needs a strong storm — roughly Kp 7.2 or higher — to reach Beauharnois, Quebec, Canada.
Local sky character in Beauharnois
Northern mid-latitudes · northern hemisphere · 27 m elevation
- The north celestial pole stands 45.3° above the horizon, so stars within 45° of it never set from here.
- About 85.5% of the whole sky rises above the horizon at some point in the year from this latitude.
- The Milky Way's core in Sagittarius culminates about 15.7° up, staying low, so a clear southern horizon matters.
- At 27 m elevation, roughly 0% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Beauharnois is small enough that local light domes are limited — on a clear, moonless night the Milky Way is realistically within reach.
Best nights this month in Beauharnois
Calculated for these coordinates and today's date — not a fixed list.
- 2026-08-13 — Darkest night of the coming month
The Moon is only 0% illuminated, giving the least lunar interference in the next 30 nights — the best window for the Milky Way and faint deep-sky targets from Beauharnois, Quebec, Canada.
- 2026-08-28 — Full Moon
A 100%-lit Moon washes out faint objects, but lunar terrain along the limb is at its most striking — plan bright targets and planets instead of deep sky.
Beauharnois, Quebec, Canada stargazing questions
- What can I see in the sky tonight from Beauharnois, Quebec, Canada?
- Tonight from Beauharnois, Quebec, Canada expect a new moon Moon at 0% illumination, with these naked-eye planets above the horizon after dark: Venus, Jupiter, Mercury, Saturn, Mars. The night offers about 5.9 hours of true astronomical darkness.
- Is light pollution a problem in Beauharnois, Quebec, Canada?
- Beauharnois, Quebec, Canada is small enough that the Milky Way can be visible on clear, moonless nights away from the immediate centre. This page's Moon and darkness figures tell you the other half of the story.
- When can I see the Milky Way from Beauharnois, Quebec, Canada?
- The core reaches about 15.7° altitude, so target the moonless nights listed in the best-nights section and get away from the city core.
- How dark does it actually get in Beauharnois, Quebec, Canada tonight?
- About 5.9 hours of astronomical darkness (Sun more than 18° below the horizon). That is the real observing window for faint objects; brighter targets are workable from dusk onward.
Nearby cities
Real great-circle distance from Beauharnois, Quebec, Canada.
- Sky tonight in Chateauguay, Quebec, Canada12 km
- Sky tonight in Dollard-Des Ormeaux, Quebec, Canada20 km
- Sky tonight in Saint-Remi, Quebec, Canada21 km
- Sky tonight in Salaberry-de-Valleyfield, Quebec, Canada22 km
- Sky tonight in Saint-Joseph-du-Lac, Quebec, Canada26 km
- Sky tonight in Hudson, Quebec, Canada26 km
More in Quebec
Other sky reports in the same region.
Sky tonight across Canada
Other cities in Canada with live sky reports.
- Sky tonight in Candiac, Quebec29 km
- Sky tonight in Montreal, Quebec31 km
- Sky tonight in Montreal, Quebec31 km
- Sky tonight in Montreal, QC32 km
- Sky tonight in Laval, Quebec32 km
- Sky tonight in Laval, Quebec32 km
- Sky tonight in Rosemont-La Petite-Patrie, Quebec32 km
- Sky tonight in Rosemont-La Petite-Patrie, Quebec32 km
Popular astronomy destinations
Aurora hubs, dark-sky sites, and observatory towns.
