StarsOut

Should you go outside tonight?

Probably not tonight
Too much cloud cover for a good session.
Westhavelland
4.5
out of 10
Peak 2h
6.100:0002:00
Prime 21–01
5.021:0001:00
Best this week
8.6Fri, Jun 5
Moon
Waning Gibbous
98% lit
Very bright — stick to planets and the moon itself
🔭 Moon up: 22:22–04:45
📍 S · 7°
Sky now
Mostly cloudy · 75%
Measured at ETSH · 120km away · 28min ago
Sun ↓ 21:24·Dark from 22:24·98% clouds
🔭
Moon visible today
04:51 – 07:26 · 98% lit · great for telescope viewing
Alert me on good nights
Next great night
Friday 8.6
Great night tonight
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Sky quality tonight

Best: 00:0002:00

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Europe/Berlin

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How 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.

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