StarsOutAlert me on good nights
Should you go outside tonight?
Might be worth a look
Partial clearing expected. Keep an eye out.
Dubrovnik
5.5
out of 10
Low confidence
Models disagree on tonight — actual conditions may be cloudier.
Peak 2h
7.201:00–03:00
Prime 21–01
5.321:00–01:00
Best this week
9.3Sat, Sep 5
Moon
Waning Gibbous
91% lit
Very bright — stick to planets and the moon itself
🔭 Moon up: 20:15–09:39
Full moon: Sep 26
Sun ↓ 19:26·Dark from 20:26·47% clouds
🔭
Moon visible today
06:11 – 08:35 · 91% lit · great for telescope viewing
Next great night
Wednesday — 8.3
✨ Great night tonight
Sky quality tonight
Best: 01:00–03:00This week’s nights
Europe/ZagrebHow the score works
60% weight
Cloud cover
Layer-weighted across the best 2-hour window of the night. Low clouds block everything, thin high cirrus still lets bright stars through.
40% weight
Moon darkness
A new moon boosts the score. A full moon near midnight washes out all but the brightest stars. We ease the penalty after midnight when the moon is setting.