SPC MD 664
MD 0664 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR N-CNTRL OK…S-CNTRL AND SERN KS MESOSCALE DISCUSSION 0664 NWS STORM PREDICTION CENTER NORMAN OK 0304 PM CDT SAT MAY 16 2015 AREAS AFFECTED…N-CNTRL OK…S-CNTRL AND SERN KS CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 162004Z – 162130Z PROBABILITY OF WATCH ISSUANCE…60 PERCENT SUMMARY…A LONG-LIVED TSTM CLUSTER ACROSS N-CNTRL OK IS ENCOUNTERING AN INCREASINGLY UNSTABLE AIR MASS… Read more →

