• Each night runs from 6 pm to 8 am. The score starts at 100 and loses points for lows outside 5–16 °C, rain, gusts over 35 km/h and thunderstorm risk.
• Stars: clear sky between 9 pm and 3 am, dimmed by the moon.
• Bugs: warm, humid, calm evenings (over 15 °C, over 65% humidity, light wind).
• Dew: air close to its dew point overnight, so expect a wet tent.

Open-Meteo forecast models. Mountain valleys often get colder than forecast on clear, calm nights.