Hot Water Music and the Descendents are playing a last minute free show tonight at St. Vitus bar in Brooklyn at 8 PM EST.

Official word from Riot Fest:

"Due to inclement weather, we are sorry to inform the fans of Riot Fest that the rest of this evening's performance at Williamsburg Park has been cancelled. Refunds are available at point of purchase. The DESCENDENTS & HOT WATER MUSIC will be performing a free show at St. Vitus tonight at 8 p.m. ALSO, for ticket purchasers, your ticket can also be used for Riot Fest and Carnival (Chicago) next weekend at no cost for Sept. 15 and 16."