• MESO: Mesoscale Discussion 0064

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Friday, February 01, 2019 00:39:53
    This is a multi-part message in MIME format...

    ------------=_1548977995-36520-5953
    Content-Type: text/plain

    ACUS11 KWNS 312339
    SWOMCD
    SPC MCD 312339
    NYZ000-010445-

    Mesoscale Discussion 0064
    NWS Storm Prediction Center Norman OK
    0539 PM CST Thu Jan 31 2019

    Areas affected...Tug Hill Plateau/vicinity

    Concerning...Heavy snow

    Valid 312339Z - 010445Z

    SUMMARY...Heavy lake effect snow should continue this evening across
    portions of northwest New York in the lee of Lake Ontario. Snowfall
    rates of 1-3" per hour are expected.

    DISCUSSION...A band of heavy lake effect snow continues across
    portions of northwest New York in the lee of Lake Ontario. According
    to the KTYX radar, southern/central Jefferson, northern Oswego, and northern/central Lewis counties are currently under this band with a
    7.1 inch snowfall report recorded at 21:30 UTC near Watertown in a
    two-hour period. Surface winds should remain favorable for a large
    fetch across the lake with latest high-resolution guidance showing a
    southward shift during the next few hours. Building heights aloft
    and veering winds with height in the low-levels will begin to limit
    the depth of the convection from west to east across Lake Ontario
    later this evening. However, this will be a gradual process and a
    band of heavy snow is expected to continue through the evening
    before dissipating tonight.

    The forecast southward shift of the lake effect band would impact
    Oswego/Lewis counties and into northern Oneida county with snowfall
    rates of 1-3 inches per hour expected. Winds should remain gusty
    leading to hazardous travel conditions with blowing/drifting snow in
    addition to the heavy snowfall.

    ..Nauslar/Thompson.. 01/31/2019

    ...Please see www.spc.noaa.gov for graphic product...

    ATTN...WFO...BTV...ALY...BGM...BUF...

    LAT...LON 44087644 44157621 44227581 44247544 44217524 44087497
    43797496 43617502 43507510 43467540 43427572 43437598
    43437613 43467627 43517639 43627639 43657632 43787635
    43927641 44087644



    ------------=_1548977995-36520-5953
    Content-Type: text/plain; charset="US-ASCII"
    Content-Disposition: inline
    Content-Transfer-Encoding: 7BIT

    = = =
    To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM. ------------=_1548977995-36520-5953--

    --- SBBSecho 3.06-Linux
    * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)