DAY 1 CONVECTIVE OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0701 PM CST THU DEC 24 2015 VALID 250100Z - 251200Z ...THERE IS A MRGL RISK OF SVR TSTMS ACROSS THE MID-SOUTH/LOWER MS RIVER VALLEY TO THE SOUTHEAST STATES... ...SUMMARY... LOCALIZED STRONG TO SEVERE THUNDERSTORMS WILL BE POSSIBLE LATE TONIGHT THROUGH THE EARLY MORNING HOURS OF CHRISTMAS DAY MAINLY ACROSS THE MID-SOUTH AND LOWER MISSISSIPPI RIVER VALLEY. ...ARKLATEX/MID-SOUTH TO SOUTHEAST STATES... A FEW STRONG/POSSIBLY SEVERE THUNDERSTORMS WILL REMAIN A POSSIBILITY THIS EVENING ACROSS SOUTHERN/CENTRAL PARTS OF MS/AL INTO SOUTHWEST GA. MEANWHILE...SHOWERS/THUNDERSTORMS SHOULD INCREASE OVERNIGHT/EARLY CHRISTMAS MORNING WITHIN A CORRIDOR ACROSS NORTHEAST TX INTO AR/TN AND NORTHERN MS AS LOW-LEVEL WARM/MOIST ADVECTION INCREASES. A RELATIVELY MOIST ENVIRONMENT AND STRONG DEEP-LAYER/LOW-LEVEL SHEAR COULD SUPPORT AT LEAST TRANSIENT NEAR-SURFACE-BASED SUPERCELLS CAPABLE OF DAMAGING WINDS/HAIL AND POSSIBLY A TORNADO. ..GUYER.. 12/25/2015Read more
from SPC Forecast Products http://ift.tt/rxAC6Z
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