SPC MD 428
MD 0428 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR CENTRAL TX MESOSCALE DISCUSSION 0428 NWS STORM PREDICTION CENTER NORMAN OK 0335 PM CDT THU APR 23 2015 AREAS AFFECTED…CENTRAL TX CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 232035Z – 232230Z PROBABILITY OF WATCH ISSUANCE…40 PERCENT SUMMARY…THOUGH UNCERTAINTY PERSISTS…STORM DEVELOPMENT MAY OCCUR OVER THE NEXT COUPLE OF HOURS. PRESUMING DEVELOPMENT…WW WOULD LIKELY BE REQUIRED. DISCUSSION…HIGH-LEVEL CIRRUS… Read more →

