What time is sunset in Caldwell today?

Sunset in Caldwell is at 7:16 PM local time (America/Boise) on 2026-10-07.

What phase is the Moon tonight in Caldwell?

The Moon is a Waning Crescent and about 9% illuminated.

Astronomical twilight ends at 8:51 PM local time, so the sky is fully dark from then until 6:17 AM.

Moonrise in Caldwell is at 4:30 AM and moonset is at 5:54 PM local time.

The aurora is possible from Caldwell if the sky is dark and clear; planetary Kp is 2.7.

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Kp2.7

Solar wind357 km/s

X-rayB9.2

StormG0 (Quiet)

Source: NOAA SWPC

2026-10-07 · times in America/Boise · 43.66°N, 116.69°W

Event	Time
Sunrise	7:51 AM
Sunset	7:16 PM
Day length	11 h 25 min
End of civil twilight	7:45 PM
End of nautical twilight	8:18 PM
End of astronomical twilight	8:51 PM
Night length (sunset to sunrise)	12 h 36 min
Fully dark sky tonight	9 h 26 min
Astronomical twilight starts (morning)	6:17 AM

Moonrise	4:30 AM
Moonset	5:54 PM
Illumination	9%
Phase	Waning Crescent
Sublunar point (Moon overhead)	7.00°N, 157.95°W
Sublunar point ground speed	1,604 km/h

Moon values are for the moment this page was generated (20:09 UTC). A moonrise or moonset can be missing on a given date.

Planet	Rise	Set	Meridian	Visibility
Mercury (mag -0.1)	10:08 AM	8:00 PM	3:04 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)	10:17 AM	7:28 PM	2:53 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)	1:49 AM	4:38 PM	9:14 AM	Visible about 5 h after dark, highest 56° toward the SE.
Jupiter (mag -1.9)	3:12 AM	5:17 PM	10:14 AM	Visible about 3.8 h after dark, highest 43° toward the SE.
Saturn (mag 0.2)	7:14 PM	7:37 AM	1:27 AM	Visible about 11.5 h after dark, highest 48° toward the S.

Aurora possible

Caldwell is far enough from the equator for aurora. Planetary Kp is 2.7. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast