Expanded Weather Data - Overcast, Humidity, etc
It'd be great if the "Weather" module would pull more weather data, things like Overcast or Cloud Cover %, so you use these to advance your lighting schedules. For weather/stats nerds, things like dew point, relative humidity, dry/wet bulb temperature, "feels like" temperature, and even heating/cooling indexes. This would let people get super granular with their profiles, so a day without a high air temperature, but a high humidity, the AC could be left on (aka a muggy day).
Humidity variable from weather API is unavailable. At the least, that would be the next most useful measurement.