Weak toFightingRockSteelFire ×1.6

Attacker	Type	Moveset	DPS
Blacephalon	FireGhost	IncinerateMind BlownLegacy	33.1
Lucario	FightingSteel	Force PalmAura SphereLegacy	28.1
Reshiram	DragonFire	Fire FangFusion FlareLegacy	27.4
Pheromosa	BugFighting	Low KickFocus Blast	25.7
Terrakion	RockFighting	Double KickSacred SwordLegacy	25.6
Blaziken	FireFighting	CounterAura Sphere	25.4
Chandelure	GhostFire	Fire SpinOverheat	25.1
Cinderace	Fire	Fire SpinPyroball	24.8
Volcarona	BugFire	Fire SpinOverheat	24.5
Metagross	SteelPsychic	Bullet PunchMeteor MashLegacy	24.5
Darmanitan	Fire	Fire FangOverheat	24.4
Kartana	GrassSteel	Fury CutterSacred Sword	24.2

Overcast boosts the Fighting attacks above. Snow boosts Glaceon.

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

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

Questions people ask

What is Glaceon weak to in Pokémon GO?

Glaceon takes 1.6 times from Fighting, Rock, Steel and Fire.

What's the best counter to Glaceon?

Blacephalon with Incinerate and Mind Blown, worth 33.1 damage per second against Glaceon's own defense. The full ranking is above.