Weak toFlyingPoisonBugFireIce ×1.6

Attacker	Type	Moveset	DPS
Blacephalon	FireGhost	IncinerateMind BlownLegacy	66.8
Eternatus	PoisonDragon	Poison JabDynamax CannonLegacy	57.0
Reshiram	DragonFire	Fire FangFusion FlareLegacy	55.4
Pheromosa	BugFighting	Bug BiteBug Buzz	52.0
Salamence	DragonFlying	Fire FangFly	51.1
Chandelure	GhostFire	Fire SpinOverheat	50.8
Moltres	FireFlying	Fire SpinFly	50.3
Cinderace	Fire	Fire SpinPyroball	50.0
Enamorus	FairyFlying	Fairy WindFly	49.8
Volcarona	BugFire	Fire SpinOverheat	49.5
Darmanitan	Fire	Fire FangOverheat	49.3
Yveltal	DarkFlying	GustOblivion WingLegacy	49.2

Clear boosts the Fire attacks above. Clear boosts Steenee.

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

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

Questions people ask

What is Steenee weak to in Pokémon GO?

Steenee takes 1.6 times from Flying, Poison, Bug, Fire and Ice.

What's the best counter to Steenee?

Blacephalon with Incinerate and Mind Blown, worth 66.8 damage per second against Steenee's own defense. The full ranking is above.