Moon tonight · San Luis, San Luis, Argentina
Moon Phase Tonight in San Luis, San Luis, Argentina
Tonight's Moon in San Luis, San Luis, Argentina is a waxing crescent, 22% illuminated and setting Fri, Oct 16, 12:46 AM GMT-3.
Live moon phase and illumination with local moonrise, moonset and transit times for San Luis, San Luis, Argentina, plus how tonight's moonlight affects stargazing and aurora viewing.
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Waxing Crescent
22% illuminated · 4.9 days into the lunar cycle
Moonrise
Highest in sky
Moonset
Local time (America/Argentina/San Luis), next events after this page was generated. Calculated with astronomy-engine for -33.29°, -66.32°.
Local sky conditions
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Moon impact on stargazing & aurora
At 22% illumination moonlight interference is low: aurora and most deep-sky targets remain easy once the Moon is low or set.
Aurora at 33.3° latitude generally needs about Kp 9.0.
Moon tonight in San Luis: common questions
What is tonight's moon phase in San Luis, San Luis, Argentina?
Tonight's Moon in San Luis, San Luis, Argentina is a Waxing Crescent, about 22% illuminated and 4.9 days into the lunar cycle, calculated for 2026-10-15 (UTC). The phase is the same worldwide; its tilt and the times it is above the horizon depend on your location.
What time is moonrise and moonset in San Luis, San Luis, Argentina tonight?
The next moonrise in San Luis, San Luis, Argentina is not within the next 24 hours and the next moonset is Fri, Oct 16, 12:46 AM GMT-3 (local time, America/Argentina/San Luis). Times are calculated from the city's coordinates with the astronomy-engine library and refer to the geometric rise and set of the Moon's upper limb.
How does tonight's moonlight affect stargazing and aurora viewing in San Luis, San Luis, Argentina?
At 22% illumination moonlight interference is low: aurora and most deep-sky targets remain easy once the Moon is low or set. Check clear-sky and aurora conditions for San Luis, San Luis, Argentina on the linked aurora and sky-tonight pages before heading out.