What time is sunset in Rialto today?

Sunset in Rialto is at 6:25 PM local time (America/Los_Angeles) on 2026-10-07.

What phase is the Moon tonight in Rialto?

The Moon is a Waning Crescent and about 10% illuminated.

Astronomical twilight ends at 7:48 PM local time, so the sky is fully dark from then until 5:26 AM.

Moonrise in Rialto is at 3:44 AM and moonset is at 4:50 PM local time.

Rialto is too far from the poles for regular aurora; it would take a very strong geomagnetic storm.

Live now

Kp1.0

Solar wind350 km/s

X-rayC1.0

StormG0 (Quiet)

Source: NOAA SWPC

2026-10-07 · times in America/Los_Angeles · 34.11°N, 117.37°W

Event	Time
Sunrise	6:48 AM
Sunset	6:25 PM
Day length	11 h 37 min
End of civil twilight	6:50 PM
End of nautical twilight	7:19 PM
End of astronomical twilight	7:48 PM
Night length (sunset to sunrise)	12 h 24 min
Fully dark sky tonight	9 h 38 min
Astronomical twilight starts (morning)	5:26 AM

Moonrise	3:44 AM
Moonset	4:50 PM
Illumination	9.6%
Phase	Waning Crescent
Sublunar point (Moon overhead)	7.65°N, 120.99°W
Sublunar point ground speed	1,602 km/h

Moon values are for the moment this page was generated (17:37 UTC). A moonrise or moonset can be missing on a given date.

Planet	Rise	Set	Meridian	Visibility
Mercury (mag -0.1)	8:51 AM	7:22 PM	2:07 PM	Visible about 0.3 h after dark, highest 6° toward the SW.
Venus (mag -4.6)	8:55 AM	6:56 PM	1:55 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)	1:17 AM	3:16 PM	8:17 AM	Visible about 4.8 h after dark, highest 61° toward the E.
Jupiter (mag -1.9)	2:33 AM	4:01 PM	9:17 AM	Visible about 3.5 h after dark, highest 47° toward the E.
Saturn (mag 0.2)	6:19 PM	6:37 AM	12:30 AM	Visible about 11.5 h after dark, highest 58° toward the S.

Aurora near poles only. Rialto is too far from them to see regular aurora; it would take an extreme geomagnetic storm. See the live aurora forecast.