(CNN) A severe weather outbreak starts Friday in the central US and could last into the middle of next week across the eastern two-thirds of the country, bringing the threat of tornadoes, large hail and damaging winds.

The storm system is the same one that led to torrential rains to California earlier this week

Several areas of the country face threats Friday. The most significant threat for tornadoes will be across central Nebraska.

Nebraska, northern Kansas and eastern Colorado are under a tornado watch until 10 p.m. CST, said CNN meteorologist Haley Brink. The Northern Plains, Mid-Atlantic and Texas are under severe storm watches, Brink said. Golf ball-sized hail has been reported in the Northern Plains.

Read More