"Why does Pokemon Go hate fog so much? This gets so frustrating."

#PokemonGO: http://bit.ly/2WmXHZP (needs more jpg, sorry)​I was doing my morning gift route in Pokemon Go on my way to work yesterday, and it was pretty intensely foggy outside. The local weather also said it was foggy. There was absolutely no rain on the radar, and the chance of rain was 10%. From my previous understanding via posts, it's only supposed to rain in the current cel if there's a >50% chance to rain. So why the heck is it raining, rather than foggy weather? It's always either raining or cloudy here locally, even if the actual weather says it's foggy.With rare spawns like snowy Castform requiring specific weather to spawn, this is so incredibly frustrating. via /r/pokemongo http://bit.ly/2Y8Exar