SPC MD 646

MD 0646 CONCERNING SEVERE POTENTIAL…WATCH LIKELY FOR WRN NEB…SERN WY AND NERN CO MESOSCALE DISCUSSION 0646 NWS STORM PREDICTION CENTER NORMAN OK 0114 PM CDT FRI MAY 15 2015 AREAS AFFECTED…WRN NEB…SERN WY AND NERN CO CONCERNING…SEVERE POTENTIAL…WATCH LIKELY VALID 151814Z – 152015Z PROBABILITY OF WATCH ISSUANCE…80 PERCENT SUMMARY…STORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON FROM NERN CO INTO WRN… Read more →

SPC MD 645

MD 0645 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR S TX MESOSCALE DISCUSSION 0645 NWS STORM PREDICTION CENTER NORMAN OK 0651 AM CDT FRI MAY 15 2015 AREAS AFFECTED…S TX CONCERNING…SEVERE POTENTIAL…WATCH POSSIBLE VALID 151151Z – 151245Z PROBABILITY OF WATCH ISSUANCE…40 PERCENT SUMMARY…AT LEAST AN ISOLATED SEVERE HAIL AND WIND THREAT WILL CONTINUE THE NEXT FEW HOURS AS STORMS TRACK SOUTHEAST ACROSS… Read more →

SPC MD 644

MD 0644 CONCERNING SEVERE THUNDERSTORM WATCH 171… FOR WEST TX MESOSCALE DISCUSSION 0644 NWS STORM PREDICTION CENTER NORMAN OK 1018 PM CDT THU MAY 14 2015 AREAS AFFECTED…WEST TX CONCERNING…SEVERE THUNDERSTORM WATCH 171… VALID 150318Z – 150415Z THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 171 CONTINUES. SUMMARY…NEW SEVERE THUNDERSTORM WATCH IS NOT ANTICIPATED…ALTHOUGH STRONG STORMS AND PERHAPS ISOLATED LARGE… Read more →

SPC MD 643

MD 0643 CONCERNING SEVERE THUNDERSTORM WATCH 171… FOR WEST TX MESOSCALE DISCUSSION 0643 NWS STORM PREDICTION CENTER NORMAN OK 0628 PM CDT THU MAY 14 2015 AREAS AFFECTED…WEST TX CONCERNING…SEVERE THUNDERSTORM WATCH 171… VALID 142328Z – 150100Z THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 171 CONTINUES. SUMMARY…SEVERE THREAT CONTINUES ACROSS WW 171…ESPECIALLY WESTERN AND NORTHERN PORTIONS. DISCUSSION…LATEST SHORT-RANGE MODEL… Read more →