SAN ANGELO, Texas — Today at 2:26 The San Angelo National Weather Service issued an extreme tornado watch for Tom Green County, Sutton County, Sterling County, Schleicher County, Runnels County, Reagan County, Irion County, Glasscock County, Crockett County, Concho County, Coleman County and Coke County.

It is predicted to last until 10 P.M. tonight with the greatest threats being to areas along and north of I-20. There is a high chance for Very large Hail, Damaging winds and, isolated tornados.