...MODELS STILL HINTING AT THAT THANKSGIVING WINTER STORM AND COLD FRIGID AIR FOR THE EAST...

 

MODELS STILL HINTING AT THAT THANKSGIVING WINTER STORM AND COLD FRIGID AIR FOR THE EAST.  GFS MODEL ALSO SHOWS WINDY CONDITIONS FOR THE CENTRAL U.S. AND OFF THE EAST COAST AS THIS STORM SYSTEM MOVES OFF SHORE.

SPC: https://www.spc.noaa.gov/ 

WPC: https://www.wpc.ncep.noaa.gov/index.shtml#page=ovw

 TODAY'S VALID NOV 18, 2021 SPC PROBABILITY FOR THUNDERSTORMS

WPC NATIONAL FORECAST CHART VALID NOV 18, 2021

 

SURFACE FRONTS AND SEA-LEVEL PRESSURES

Valid 18Z Thu Nov 18, 2021-12Z Sun Nov 21, 2021

 

EURO MODEL SHOWING FRIGID COLD AIR IN PURPLE COLD IN BLUE

GFS MODEL SHOWING FRIGID COLD AIR IN PURPLE COLD IN BLUE

GFS WIND MODELS SHOW SOME STRONG WINDS TRACKING EAST

 

PRECIPITABLE WATER MODEL

 

48 HOUR HRRR RAPID REFRESH MODEL FUTURE RADAR

SATELLITE LIGHTNING MODEL