Weak toFlyingPsychicFairy ×1.6

Attacker	Type	Moveset	DPS
Mewtwo	Psychic	ConfusionPsystrikeLegacy	44.1
Enamorus	FairyFlying	Fairy WindFly	42.7
Tapu Lele	PsychicFairy	ConfusionNatures MadnessLegacy	39.8
Yveltal	DarkFlying	GustOblivion WingLegacy	37.8
Alakazam	Psychic	ConfusionPsychicLegacy	37.7
Toucannon	NormalFlying	PeckBeak BlastLegacy	37.4
Moltres	FireFlying	Wing AttackFly	37.2
Staraptor	NormalFlying	GustFlyLegacy	36.7
Azelf	Psychic	ConfusionFuturesight	36.6
Hoopa	PsychicGhost	ConfusionPsychic	36.4
Espeon	Psychic	ConfusionPsychic	36.4
Regigigas	Normal	Zen HeadbuttCrush GripLegacy	36.3

Windy boosts the Psychic attacks above. Overcast boosts Mienshao.

Level 40, 15 attack IV, costed against Mienshao's own defense and typing, one per evolution family.

Mienshao's moveset, CP and shiny All counters Raid board

Questions people ask

What is Mienshao weak to in Pokémon GO?

Mienshao takes 1.6 times from Flying, Psychic and Fairy.

What's the best counter to Mienshao?

Mewtwo with Confusion and Psystrike, worth 44.1 damage per second against Mienshao's own defense. The full ranking is above.