to go along with storm there is this from LOT today:
"A GENERALLY ACTIVE AND CONTINUED COLDER THAN NORMAL PATTERN IS
FORECAST DURING THE WEEKEND AND INTO NEXT WEEK, THANKS IN LARGE
PART TO AN ESTABLISHED EASTERN NORTH AMERICA UPPER TROUGH WITH
SHORT WAVES GYRATING AROUND THE CENTER LOCATED NEAR HUDSON BAY.
ONE SUCH WAVE AND COLD REINFORCEMENT IS PREDICTED SATURDAY
AFTERNOON AND NIGHT, AND THEN RECENT GLOBAL GUIDANCE RUNS HAVE
INDICATED ONE SUNDAY NIGHT OR MONDAY, THAT'S SORT OF A PACIFIC/
CLIPPER HYBRID. EACH OF THESE WOULD HAVE POTENTIAL FOR SNOW,
MAYBE MORE SO THE LATTER OF THE TWO, AS WELL AS LIKELIHOOD OF
SENDING TEMPERATURES DOWNWARD AGAIN. HOWEVER, NOT SURPRISINGLY
CONFIDENCE ON THE TRACK AND DETAILS OF SUCH FEATURES THIS MANY
DAYS OUT IN THIS PATTERN IS LOW. PLUS, ENSEMBLE FORECASTS OF SNOW
PLACEMENT AND TIMING REMAIN ON THE LOWER SIDE FOR 5-6 DAYS OUT.
THIS IS NAMELY WHY THE NATIONAL BLEND OF MODELS (NBM) POPS USED IN
OUR FORECAST FOR THE SATURDAY-MONDAY PERIOD ARE STILL ON THE
LOWER END."
grasping at straws people.