The more intense storms have moved into eastern Oklahoma and Arkansas. 6:02 a.m. Saturday Update: A tornado warning has been issued for Latimer and Pittsburg counties until 6:45 a.m.

6:25 p.m. Tuesday Update: A new tornado warning was issued for Murray and Pontotoc counties for a storm located 5 miles north of Sulphur, moving northeast at 25 mph. The warning goes until 7:15 p.m.

Weather alerts: See where tornado watch, tornado warnings have been issued What to do when there's a tornado watch Be prepared — tornadoes are possible in and around the area mentioned in the watch.

10:45 p.m.: Multiple tornado warnings are active along a line of storms moving east at 70mph. A tornado warning has just been issued for Payne and Noble counties, in effect until 11:15 p.m. 10:10 ...

At least one tornado was spotted in Norman, Oklahoma, roughly 20 miles south of Oklahoma City, but it was not immediately known whether the tornado touched down or caused damage.

Lubbock's relatively new Outdoor Warning System got its first true test in a non-simulated situation Thursday when a line of tornado-warned storms moved through the county. The sirens came through ...

Severe weather is expected to develop in the northwestern portions of the state between 3-7 p.m., reach Oklahoma City between 5-9 p.m., and cross southeast between 8-11 p.m. Sunday.

Lubbock's relatively new Outdoor Warning System got its first true test in a non-simulated situation Thursday when a line of tornado-warned storms moved through the county. The sirens came through ...