SPC MD 488

MD 0488 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR SRN FL MESOSCALE DISCUSSION 0488 NWS STORM PREDICTION CENTER NORMAN OK 0357 AM CDT WED APR 29 2015 AREAS AFFECTED…SRN FL CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 290857Z – 291100Z PROBABILITY OF WATCH ISSUANCE…5 PERCENT SUMMARY…STORMS MAY POSE A THREAT FOR MAINLY STRONG TO MARGINALLY SEVERE WIND GUSTS OVER S FL EARLY THIS MORNING. A… Read more →

SPC MD 487

MD 0487 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR PARTS OF SRN FL AND THE KEY MESOSCALE DISCUSSION 0487 NWS STORM PREDICTION CENTER NORMAN OK 1148 PM CDT TUE APR 28 2015 AREAS AFFECTED…PARTS OF SRN FL AND THE KEY CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 290448Z – 290615Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…FREQUENT CLOUD TO GROUND LIGHTNING…MARGINALLY SEVERE HAIL AND PERHAPS GUSTY… Read more →

SPC MD 486

MD 0486 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR SRN TO SCNTRL FL PENINSULA MESOSCALE DISCUSSION 0486 NWS STORM PREDICTION CENTER NORMAN OK 1123 AM CDT TUE APR 28 2015 AREAS AFFECTED…SRN TO SCNTRL FL PENINSULA CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 281623Z – 281800Z PROBABILITY OF WATCH ISSUANCE…40 PERCENT SUMMARY…AN ISOLATED SEVERE THREAT MAY DEVELOP ACROSS THE SCNTRL FL PENINSULA OVER THE NEXT… Read more →

SPC MD 485

MD 0485 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR CNTRL AND SRN FL MESOSCALE DISCUSSION 0485 NWS STORM PREDICTION CENTER NORMAN OK 0735 AM CDT TUE APR 28 2015 AREAS AFFECTED…CNTRL AND SRN FL CONCERNING…SEVERE POTENTIAL…WATCH UNLIKELY VALID 281235Z – 281430Z PROBABILITY OF WATCH ISSUANCE…20 PERCENT SUMMARY…STORMS MAY POSE A SHORT TERM THREAT FOR PRIMARILY MARGINALLY SEVERE HAIL. HOWEVER…SEVERE THREAT MAY INCREASE… Read more →