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What Can I See in the Sky Tonight in Saint Croix, Saint Croix Island, U.S. Virgin Islands?

New Moon moon at 0%, Venus shines at magnitude -4.4. Calculated for 17.73°, -64.75° (America/St_Thomas).

Moon
New Moon
0% lit
Sunset
6:46 PM
Dusk 8:02 PM
Dark hours
8.7 h
Dawn 4:45 AM
Aurora
Needs Kp 9+
Belt 58°

Visible planets tonight

Venus, Jupiter, Mercury, Saturn, Mars — brightest: Venus at mag -4.4 in Virgo

🔭 Tonight's Sky Report

📍 Saint Croix, Saint Croix Island, U.S. Virgin Islands Thursday, August 13

Stargazing
🌙 MoonNew Moon • 0% Illumination
🪐 Visible planetsMars, Saturn
🌠 Meteor activityDraconids in 57 days
🌌 Milky WayVisible after dark, low moonlight
🛰️ ISSLoading…
🌈 Aurora
☁️ Cloud cover
🌡️ Temperature

Tonight's sky above Saint Croix, Saint Croix Island, U.S. Virgin Islands

Saint Croix, Saint Croix Island, U.S. Virgin Islands's sky tonight is a real, computable state — every value on this page comes from live NOAA space weather data, live orbital elements for the ISS, and astronomy-engine's ephemeris for the Sun, Moon, and planets.

Above Saint Croix, Saint Croix Island, U.S. Virgin Islands tonight (17.73°, -64.75°), expect a new moon moon at 0% illumination. The night gives 8.7 hours of true astronomical darkness. At 17.7°, aurora needs a strong storm — roughly Kp 9 or higher — to reach Saint Croix, Saint Croix Island, U.S. Virgin Islands.

Local sky character in Saint Croix

Tropical / equatorial latitudes · northern hemisphere · 42 m elevation

  • The north celestial pole stands 17.7° above the horizon, so stars within 18° of it never set from here.
  • About 65.2% 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 43.3° up, clearing the horizon haze comfortably.
  • The Large Magellanic Cloud only reaches about 2.6° altitude, so it is a low, seasonal target rather than a year-round one.
  • At 42 m elevation, roughly 0% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Pole altitude
17.7°
Sky reachable
65.2%
Milky Way core
43.3° max
Aurora borealis
Kp 9+

Saint Croix 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 Saint Croix

Calculated for these coordinates and today's date — not a fixed list.

  • 2026-08-13Darkest 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 Saint Croix, Saint Croix Island, U.S. Virgin Islands.

  • 2026-08-28Full 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.

Saint Croix, Saint Croix Island, U.S. Virgin Islands stargazing questions

What can I see in the sky tonight from Saint Croix, Saint Croix Island, U.S. Virgin Islands?
Tonight from Saint Croix, Saint Croix Island, U.S. Virgin Islands 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 8.7 hours of true astronomical darkness.
Is light pollution a problem in Saint Croix, Saint Croix Island, U.S. Virgin Islands?
Saint Croix, Saint Croix Island, U.S. Virgin Islands 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 Saint Croix, Saint Croix Island, U.S. Virgin Islands?
The core reaches about 43.3° 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 Saint Croix, Saint Croix Island, U.S. Virgin Islands tonight?
About 8.7 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 Saint Croix, Saint Croix Island, U.S. Virgin Islands.

Popular astronomy destinations

Aurora hubs, dark-sky sites, and observatory towns.

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