StarsOutAlert me on good nights
Should you go outside tonight?
Not worth it tonight
Clouds will block the view. Stay inside.
Miami
2.6
out of 10
Peak 2h
7.302:00–04:00
Prime 21–01
0.721:00–01:00
Best this week
8.1Sat, Jun 6
Moon
Full Moon
100% lit
Very bright — stick to planets and the moon itself
🔭 Moon up: 20:47–07:09
📍 SE · 15°
Sky now
Clear · 0%
Measured at KOPF · 19km away · 15min ago
Sun ↓ 20:07·Dark from 21:07·76% clouds
🔭
Moon visible today
18:07 – 20:07 · 100% lit · great for telescope viewing
Next great night
Saturday — 8.1
✨ Great night tonight
Sky quality tonight
Best: 02:00–04:00This week’s nights
America/New YorkHow 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.