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CaryWx

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Posts posted by CaryWx

  1. 13 minutes ago, FallsLake said:

    From RAH:

    .LONG TERM /FRIDAY THROUGH WEDNESDAY/...
    As of 305 PM Wednesday...

    ...Increasing chance of snow across portions of Central NC between
    midnight and 7 AM Saturday, with some accumulation on elevated and
    grassy surfaces possible...

    Friday and Friday Night: Central NC will be under the influence of
    deep southwesterly flow aloft as a strong upper level trough to the
    west swings eastward toward the region. Disturbances in the flow
    aloft will move over the area, resulting in periods of heavier
    precipitation. At the surface, Central NC will be sandwiched between
    the stalled front off the Mid-Atlantic coast and high pressure
    ridging eastward from the west. With the high in an unfavorable
    location, the best push of cold air will likely get hung up along
    the mountains. Expect much of the precipitation to fall as rain,
    especially early on. Despite the delayed CAA, strong lift in a
    saturated dendritic growth zone will likely result in precipitation
    rates strong enough for snow to occur where temperatures are in the
    32-36 degree range. This will be an event where the cold air is
    chasing the precipitation, thus expect most of the precipitation to
    fall as liquid. Liquid equivalent precipitation totals will range
    from less than a quarter of an inch in the northwest to nearly 1.75
    inches in the southeast. Given the warm ground and boundary layer,
    snow will have a difficult time accumulating except for on elevated
    and grassy surfaces and under high precipitation rates. Generally
    less than an inch of snow is expected at this time, primarily
    between midnight and 7 AM Saturday. Best chances for accumulating
    snow along a line from Lexington to Burlington to Roanoke Rapids,
    generally be along and west of US-1.
    Highs on Friday in the low to
    mid 40s with overnight lows in the upper 20s NW to mid 30s SE. Temps
    are not expected to fall below freezing in the Triad until after
    midnight.

    Saturday through Wednesday: As the strong upper disturbance swings
    through the region Saturday morning, the main precipitation axis will
    shift east of the area. At the surface, in the wake of the
    disturbance aloft, west-northwest flow will advect strong cold air
    into Central NC ahead of a secondary strong vort max aloft diving
    southward over the area. Saturday and Sunday will be the coldest
    days Central NC has had in a while, with highs in the low to mid 40s
    and overnight lows in the low to mid 20s (possibly dipping below 20
    in outlying areas Sunday night). Generally dry weather expected for
    the remainder of the period although a few sprinkles/flurries early
    next week cannot be ruled out. Temperatures will moderate a bit
    Monday and Tuesday before another cold front moves through the area.

    &&
     

     

    Doing a double take on the Hwy 1 corridor with the cities mentioned because they don't square....unless RAH NWS means the space in between Hwy 1 and a virtual line drawn connecting those cities 

  2. 2 minutes ago, packbacker said:

    At 48-60 hours?   This should be in its wheelhouse now.  I would be surprised if the EPS is much further west and would expect spread to decrease.  I also think the snow axis will shift west as the precip will be further west I bet and eastern side wide will be warmer. 

    So pack, you're saying there's a chance still huh? :)

    Honestly sounding like 'dripping snow' at best for our area---If we're lucky

    Be interesting to see the ensemble mean on this one

  3. 6 hours ago, YetAnotherRDUGuy said:

    Besides the French, German, Canadian, UK, & Japanese models is there any other ones we can drag out?

    If there's an Australian 00z model showing jackpot for RDU, I wanna know about it.

    There's this one but it is from the 1950s.  Believe it is in agreement with the major models at this point though.

    CIMG4502.jpg

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