Outdoor signal
Should you go out today?
We build these indicators on a scientific basis: meteorological and hydrological data from open weather stations and networks, combined with astronomical and applied astrological computation (lunar phase, night-sky context, and relevant celestial positions). The approach is grounded in measured inputs and traceable models—so you can weigh when to go out; in extreme weather or remote travel, still cross-check official warnings.
Scores are derived from open scientific data and models; always check official weather alerts before travel, sea, or mountains.