Weak toPoisonSteel ×1.6

Attacker	Type	Moveset	DPS
Eternatus	PoisonDragon	Poison JabSludge Bomb	42.9
Metagross	SteelPsychic	Bullet PunchMeteor MashLegacy	42.1
Tinkaton	FairySteel	Fairy WindGigaton HammerLegacy	40.9
Naganadel	PoisonDragon	Poison JabSludge Bomb	40.7
Lucario	FightingSteel	Bullet PunchMeteor Mash	38.9
Nihilego	RockPoison	Poison JabSludge Bomb	38.6
Roserade	GrassPoison	Poison JabSludge Bomb	37.8
Dialga	SteelDragon	Metal ClawIron Head	37.3
Munkidori	PoisonPsychic	Poison JabSludge Bomb	37.0
Regigigas	Normal	Hidden PowerCrush GripLegacy	36.6
Genesect	BugSteel	Metal ClawMagnet Bomb	36.4
Revavroom	SteelPoison	Poison JabGunk Shot	35.6

Snow boosts the Steel attacks above. Overcast boosts Spritzee.

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

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

Questions people ask

What is Spritzee weak to in Pokémon GO?

Spritzee takes 1.6 times from Poison and Steel.

What's the best counter to Spritzee?

Eternatus with Poison Jab and Sludge Bomb, worth 42.9 damage per second against Spritzee's own defense. The full ranking is above.