Weak toGroundRockWater ×1.6

Attacker	Type	Moveset	DPS
Inteleon	Water	Water GunHydro CannonLegacy	30.1
Kyogre	Water	WaterfallOrigin PulseLegacy	29.9
Glimmora	RockPoison	Rock ThrowMeteor Beam	29.5
Groudon	Ground	Mud ShotPrecipice BladesLegacy	29.3
Rampardos	Rock	Smack DownRock Slide	29.3
Kingler	Water	BubbleCrabhammer	28.4
Eternatus	PoisonDragon	Poison JabDynamax CannonLegacy	28.3
Greninja	WaterDark	Water ShurikenHydro CannonLegacy	28.3
Gigalith	Rock	Lock OnMeteor BeamLegacy	28.1
Excadrill	GroundSteel	Mud SlapEarthquake	27.9
Rhyperior	GroundRock	Mud SlapRock WreckerLegacy	27.4
Tyrantrum	RockDragon	Rock ThrowMeteor Beam	27.4

Rainy boosts the Water attacks above. Clear boosts Rapidash.

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

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

Questions people ask

What is Rapidash weak to in Pokémon GO?

Rapidash takes 1.6 times from Ground, Rock and Water.

What's the best counter to Rapidash?

Inteleon with Water Gun and Hydro Cannon, worth 30.1 damage per second against Rapidash's own defense. The full ranking is above.