What time is sunset in Opava today?

Sunset in Opava is at 6:14 PM local time (Europe/Prague) on 2026-10-07.

What phase is the Moon tonight in Opava?

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

Astronomical twilight ends at 8:01 PM local time, so the sky is fully dark from then until 5:11 AM.

Moonrise in Opava is at 2:52 AM and moonset is at 4:55 PM local time.

The aurora is possible from Opava if the sky is dark and clear; planetary Kp is 1.0.

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Kp1.0

Solar wind350 km/s

X-rayC1.0

StormG0 (Quiet)

Source: NOAA SWPC

2026-10-07 · times in Europe/Prague · 49.94°N, 17.90°E

Event	Time
Sunrise	6:57 AM
Sunset	6:14 PM
Day length	11 h 17 min
End of civil twilight	6:46 PM
End of nautical twilight	7:23 PM
End of astronomical twilight	8:01 PM
Night length (sunset to sunrise)	12 h 45 min
Fully dark sky tonight	9 h 10 min
Astronomical twilight starts (morning)	5:11 AM

Moonrise	2:52 AM
Moonset	4:55 PM
Illumination	9.6%
Phase	Waning Crescent
Sublunar point (Moon overhead)	7.65°N, 121.26°W
Sublunar point ground speed	1,602 km/h

Moon values are for the moment this page was generated (17:38 UTC). A moonrise or moonset can be missing on a given date.

Planet	Rise	Set	Meridian	Visibility
Mercury (mag -0.1)	9:25 AM	6:45 PM	2:06 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)	9:43 AM	6:09 PM	1:56 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)	12:29 AM	4:02 PM	8:16 AM	Visible about 5.3 h after dark, highest 52° toward the SE.
Jupiter (mag -1.9)	1:59 AM	4:35 PM	9:17 AM	Visible about 3.8 h after dark, highest 40° toward the SE.
Saturn (mag 0.2)	6:15 PM	6:42 AM	12:31 AM	Visible about 11.3 h after dark, highest 42° toward the S.

Aurora possible

Opava is far enough from the equator for aurora. Planetary Kp is 1.0. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast