Fog

Fog weather in Pokémon GO

Fog is one of the rarest and most frustrating weather conditions in Pokémon GO. It boosts Ghost and Dark types, which can make it valuable for Pokémon such as Gengar, Chandelure, Darkrai, Tyranitar, and Hydreigon.

The difficulty is that fog is not always reported consistently by weather providers. Some sources use terms like mist, haze, low visibility, or fog depending on the situation. Pokémon GO may also interpret the same area differently from a public weather API.

How to search for fog

If you are specifically looking for fog, precise mode can help because it checks multiple points around a city. Even then, the result should be verified in-game.

Why fog changes quickly

Fog often depends on time of day, humidity, temperature, visibility, and local geography. It may appear early in the morning and disappear quickly, which makes it difficult to predict reliably.