Meet up with your group at Fort Snowhawk and then attack the Fort. To finish this quest, you must clear out all of the enemies. You will be regularly updated with how many enemies remain. When it hits zero, no more enemies will respawn and the quest will be completed but there may still be enemies remaining. They will likely run away at this point though. When you can, return to Ulfric to report it.
Fort Snowhawk
The Elder Scrolls V: Skyrim Discussion
The Elder Scrolls V: Skyrim Walkthrough
Main Quest
Unbound Before the Storm Bleak Falls Barrow Dragon Rising The Way of the Voice The Horn of Jurgen Windcaller A Blade in the Dark Diplomatic Immunity A Cornered Rat Alduin's Wall The Throat of the World Elder Knowledge Alduin's Bane Season Unending Fallen The World Eater's Eyrie Sovngarde Dragonslayer
The Companions
Joining Taking Up Arms Trouble in Skyrim Proving Honor Hired Muscle The Silver Hand Retrieval Strike at the Heart Blood's Honor Purity of Revenge Glory of the Dead
The College of Winterhold
First Lessons Under Saarthal Hitting the Books Good Intentions Revealing the Unseen Containment Staff of the Magnus Eye of the Magnus
Dark Brotherhood
Loss of Innocence With Friends Like These Destroy the Dark Brotherhood! Sanctuary Mourning Never Comes Whispers in the Dark Silence Has Been Broken Bound Until Death Breaching Security The Cure for Madness Recipe for Disaster To Kill an Emperor Death Incarnate Hail Sithis!
Thieves Guild
A Chance Arrangement Taking Care of Business Loud and Clear Dampened Spirits The Scoundrel's Folly Speaking with Silence Hard Answers The Persuit Trinity Restored Blindsighted Darkness Returns
The Stormcloaks
Taking Up Arms The Jagged Crown Message to Whiterun The Battle for Whiterun A False Front Fort Snowhawk Fort Greenwall Fort Hraggstad Battle for Solitude
The Imperials
Fort Hraggstad The Jagged Crown Message to Whiterun The Battle for Whiterun A False Front Fort Amol Fort Greenwall Fort Dunstad Battle for Windhelm
Dawnguard - Vampires
Awakening Bloodline Bloodstone Chalice Prophet Seeking Disclosure Chasing Echoes Beyond Death Scroll Scouting Unseen Visions Touching the Sky Kindred Judgement
Dawnguard - The Dawnguard
Awakening Bloodline A New Order Prophet Seeking Disclosure Chasing Echoes Beyond Death Scroll Scouting Unseen Visions Touching the Sky Kindred Judgement
Hearthfire
Falkreath: Lakeside Manor Hjaalmarch: Windstad Manor The Pale: Heljarchen Hall Building Materials Adoption
Dragonborn
The Temple of Miraak The Fate of the Skaal Cleansing the Stones The Path of Knowledge The Gardener of Men At the Summit of Apocrypha The Final Descent - Side Misc.
