Weak toGrassElectric ×1.6

Attacker	Type	Moveset	DPS
Regieleki	Electric	Lock OnThunder CageLegacy	79.3
Zeraora	Electric	Volt SwitchPlasma Fists	68.1
Kartana	GrassSteel	Razor LeafLeaf Blade	67.9
Zekrom	DragonElectric	Charge BeamFusion BoltLegacy	66.5
Xurkitree	Electric	Thunder ShockDischarge	65.7
Roserade	GrassPoison	Magical LeafLeaf Storm	57.8
Eternatus	PoisonDragon	Poison JabDynamax CannonLegacy	57.6
Deoxys	Psychic	Charge BeamThunderbolt	57.2
Electivire	Electric	Thunder ShockWild Charge	56.9
Zarude	DarkGrass	Vine WhipPower Whip	56.7
Rillaboom	Grass	Razor LeafFrenzy PlantLegacy	56.1
Raikou	Electric	Volt SwitchWild Charge	55.4

Rainy boosts the Electric attacks above. Rainy boosts Arrokuda.

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

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

Questions people ask

What is Arrokuda weak to in Pokémon GO?

Arrokuda takes 1.6 times from Grass and Electric.

What's the best counter to Arrokuda?

Regieleki with Lock On and Thunder Cage, worth 79.3 damage per second against Arrokuda's own defense. The full ranking is above.