Deadly Tornadoes Reached Wind Speeds Up To 200 MPHThe weather service said the preliminary storm estimate for the Granbury tornado was an EF-4, based on the Fujita tornado damage scale.

More From CBS Houston

DONATE NOW TO HOUSTON FOOD BANKAll of Houston Radio is banding together to support the Houston Food Bank. Donate now.
Dynamo Schedule
Chris Myers Roast

Listen Live