Weather

Uses Open-Meteo — free, no signup, no API key.

WEATHER_LAT=       # decimal latitude
WEATHER_LON=       # decimal longitude
WEATHER_UNITS=     # imperial or metric
WEATHER_PLACE=     # display label — Open-Meteo doesn't reverse-geocode a city name

Gives a real 10-day forecast with true daily high/low (not an approximation from 3-hour steps). Leave WEATHER_LAT/WEATHER_LON blank and the weather card falls back to bundled demo data.