Wildfires in Oklahoma have left four people dead and at least 200 injured, state officials said Tuesday, and a red flag warning remains in effect.

Oklahomans are assessing the devastation after wildfires damaged or destroyed hundreds of homes around the state during a severe weather outbreak

Scattered twisters and storm damage led to the deaths of at least 13 people in Missouri, including a 30-year-old man who along with his dog was found dead from carbon monoxide poisoning after he was using a generator indoors during the storm, authorities said. In Arkansas, officials confirmed three deaths.

Residents and work crews in the South and Midwest are beginning to clean up and survey the destruction from a series of storms that kicked up wildfires, tornadoes and dust storms