POTENTIAL WINTER STORM LATE FRIDAY INTO SATURDAY...WATER VAPOR
IMAGERY INDICATING THAT THE WAVE EVENTUALLY TO BE THE
WX MAKER STILL
WELL OFF THE PACIFIC NORTHWEST...BUT LOOKS REVVED UP AND WORRIED IT
MAY BE STRONGER THAN WHAT THE CURRENT 00Z MODEL RUNS GIVE IT CREDIT
FOR. THUS IT COULD DIG A BIT FURTHER SOUTH EVENTUALLY AND WONDER IF
THE NEW 00Z
ECMWF AND IT/S FURTHER SOUTH SOLUTION MAY HAVE AN
EARLIER HANDLE. BUT THE NEW
ECMWF IS ALSO DRIER LOCALLY AS IT/S
HEAVIER PRECIP IS GENERATED OFF TO THE EAST AS THE LOW DEEPENS
SAT
ACRS THE EASTERN
OH RVR VALLEY AND POINTS NORTHEAST OF THERE. THE
EURO/S SNOW
ALGORITHM IS GENERALLY ONLY 3-6 INCHES ALONG AND NORTH
OF I80 BY
SAT AFTERNOON...WITH LOCALIZED 7+ INCHES POSSIBLE FROM
CEDAR RAPIDS IA TO STERLING IL. THIS IN CONTRAST TO THE MUCH
WETTER...SOMEWHAT FURTHER NORTH AND STRONGER
GFS AND
NAM WHICH
CLOBBER MOST OF THE
CWA WITH WINTER STORM CRITERIA SNOWS BY MIDDAY
SAT...THE
NAM WIDESPREAD 10-15 INCHES WITH POCKETS OF 16+ INCHES
ALONG AND NORTH OF I80 AND QUITE A BIT SATURATION FRI NIGHT IN THE
PRIME
DENDRITIC GROWTH ZONE ALOFT. THE 00Z
GFS NOT QUITE AS WET BUT
STILL POINTING AT 8-12 INCHES NORTH OF I80...3-8 INCHES TO THE SOUTH
WITH THE LOWEST AMOUNTS IN THE FAR SOUTH.