T wo sisters from Dallas — 13-year-old Blair Harber and 11-year-old Brooke Harber — were among the dozens of lives lost in the catastrophic floods that swept through Central Texas early Friday.

Devastating floods across central Texas have killed at least 51 people after a storm pounded the region. Texas Gov. Greg Abbott issued a proclamation declaring Sunday as a day of prayer across the state in response to the flooding.

Deadly flooding is responsible for the deaths of at least 68 people in Kerr County and 10 others across the state, officials say.