SPC 2000Z Day 1 Outlook DAY 1 CONVECTIVE OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0300 PM CDT THU APR 21 2016 VALID 212000Z – 221200Z …THERE IS A MRGL RISK OF SEVERE THUNDERSTORMS LATE THIS AFTERNOON INTO TONIGHT ACROSS PARTS OF THE RIO GRANDE VALLEY… …THERE IS A MRGL RISK OF SEVERE THUNDERSTORMS LATE THIS AFTERNOON INTO TONIGHT ACROSS… Read more →
MD 0434 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR PORTIONS OF SOUTHWEST TEXAS MESOSCALE DISCUSSION 0434 NWS STORM PREDICTION CENTER NORMAN OK 0236 PM CDT THU APR 21 2016 AREAS AFFECTED…PORTIONS OF SOUTHWEST TEXAS CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 211936Z – 212200Z PROBABILITY OF WATCH ISSUANCE…5 PERCENT SUMMARY…VERY ISOLATED SVR TSTMS MAY OCCUR THIS AFTERNOON…THOUGH WW ISSUANCE WILL NOT BE NEEDED. DISCUSSION…VISIBLE SATELLITE… Read more →
MD 0433 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR DEEP SOUTH TX MESOSCALE DISCUSSION 0433 NWS STORM PREDICTION CENTER NORMAN OK 0214 PM CDT THU APR 21 2016 AREAS AFFECTED…DEEP SOUTH TX CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 211914Z – 212115Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…ADDITIONAL STORMS ARE EXPECTED TO DEVELOP OVER A PORTION OF DEEP SOUTH TEXAS THIS AFTERNOON INTO EARLY EVENING… Read more →
MD 0432 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR A LARGE PART OF IL…WRN INDIANA…ERN IA MESOSCALE DISCUSSION 0432 NWS STORM PREDICTION CENTER NORMAN OK 0129 PM CDT THU APR 21 2016 AREAS AFFECTED…A LARGE PART OF IL…WRN INDIANA…ERN IA CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 211829Z – 212100Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…THE AREA WILL CONTINUE TO BE MONITORED FOR AN INCREASING… Read more →
MD 0431 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR SERN TX MESOSCALE DISCUSSION 0431 NWS STORM PREDICTION CENTER NORMAN OK 0940 AM CDT THU APR 21 2016 AREAS AFFECTED…SERN TX CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 211440Z – 211645Z PROBABILITY OF WATCH ISSUANCE…5 PERCENT SUMMARY…STORMS MAY PRODUCE A FEW INSTANCES OF LOCALLY STRONG WIND GUSTS AND MARGINALLY SEVERE HAIL OVER SERN TX THIS MORNING…. Read more →
