274
ACUS11 KWNS 062015
SWOMCD
SPC MCD 062014
NYZ000-070115-
MESOSCALE DISCUSSION 2251
NWS STORM PREDICTION CENTER NORMAN OK
0214 PM CST FRI DEC 06 2024
AREAS AFFECTED...PORTIONS OF WESTERN NEW YORK
CONCERNING...HEAVY SNOW
VALID 062014Z - 070115Z
SUMMARY...LAKE-EFFECT SNOW RATES APPROACHING 2 INCHES AN HOUR ARE
POSSIBLE INTO THE EVENING HOURS.
DISCUSSION...A LAKE-EFFECT SNOW BAND IS ONGOING ACROSS PORTIONS OF
LAKE ONTARIO, WHICH IS IMPINGING ON OSWEGO COUNTY NY AND IS
PRODUCING HEAVY SNOW BASED ON THE FULTON/OSWEGO COUNTY AIRPORT ASOS.
SOME SLIGHT BACKING OF THE LOW-LEVEL WINDS FROM NORTHWESTERLY TO
WESTERLY, AS SHOWN BY SURFACE OBSERVATIONS, WILL SUPPORT A LONGER
FETCH OF MOISTURE ACROSS LAKE ONTARIO. THESE BACKING WINDS MAY HELP
INTENSIFY THE ONGOING SNOW BAND, AS WELL AS ENCOURAGE THIS BAND TO
TAKE ON A SLIGHTLY MORE WEST-TO-EAST ORIENTATION OVER THE NEXT
SEVERAL HOURS. WHILE AT LEAST ONE INCH/HR RATES ARE LIKELY IN THE
IMMEDIATE TERM, SNOWFALL RATES APPROACHING 2 INCHES/HR MAY BE
POSSIBLE LATER THIS AFTERNOON AND EVENING.
..SQUITIERI.. 12/06/2024
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT
ATTN...WFO...BGM...BUF...
LAT...LON 43517674 43677667 43747647 43757625 43637594 43467581
43407581 43277585 43227599 43277632 43317654 43517674
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