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Weather Mike

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Posts posted by Weather Mike

  1. 2 minutes ago, OceanStWx said:

    Maybe as early as 12z Friday. Kind of have to hope it catches a raob site, because BC is a bit of a black hole between Port Hardy and Fort Nelson. Ideally Yakutat and Whitehorse will catch a piece of it tomorrow morning.

    Its not over yet folks. Its still early so lets see if this comes back on future runs.

    Happy Thanksgiving to all. 

  2. 11 minutes ago, powderfreak said:

    Regarding the weekend, the 18z EURO still shows some decent snows.  It's definitely not as robust as it was yesterday or Sunday but the set-up is still very good.

    1) Temperatures at 850mb look like the snow growth zone will be perfect right above the peaks with -12C at 850mb on Friday night.

    2) Cold air advection.  CAA on cyclonic flow is a main ingredient.  Check.

    3) The upper level lows are in a climo favored area per local research papers (northern ME near FVE).  The only downfall is the lows don't go vertically stacked and the surface low tries to escape east, likely preventing a high-end event.  But still a good solid period of upslope looks likely, 6-12" early guess for the ski areas?

    Some images... 90 hour ECMWF.

    700mb winds showing cyclonic NW flow around a low that is situated right over FVE.  This is fairly textbook location of H7 feature for NVT.

    ecmwf-deterministic-neng-z700_speed-8014400.thumb.png.b07343bb1f50cde305faa55d257d0c4c.png

    Surface precip and 850mb temps... surface low is a bit east of where I'd like it but the upper level support should help with cyclonic moisture flow.

    ecmwf-deterministic-neng-t850_mslp_prcp6hr-8014400.thumb.png.2527ac19bbd2b0632cecf1419d674a1f.png


     

    Let’s hope some future runs improve those totals some but I will take what it’s showing now. Will be interesting to see the next day or two of runs especially the hi res models 

  3. 1 minute ago, Hotair said:

    Happy birthday.  I’m in Tampa and while I lived in Miami during Andrew, I was well North of its major impacts.  This may be a repeat of the intensity I experienced back then.  I can tell you with all candor that I don’t want to ever relive a close call with cane strength winds as much as I’m fascinated by them.  Hoping for a further shift West. 

    Funny I was in Andrew also before moving to Tampa.

     

    On a side note looks like NOAA has Elsa AF302 on its way in. I will be surprised if they don't find Hurricane force winds. 

    • Like 1
  4. 15 minutes ago, Rvarookie said:

    Happy bday! Enjoy it

    Im in Tampa on the bay. Expecting some surge due to wind direction and high tide around 320am. Will suck. This storm looks to be more organized and stacked currently. 

    • Like 2
  5. 2 minutes ago, turtlehurricane said:

    If it's going this slow over the Florida Straits things could get crazy fast, the Gulf Stream is nuclear hot right now. Intensity models / the NHC are underestimating it cause of the 'shear', but shear can help fuel rapid intensification in the right circumstances, like Hurricane Humberto in Texas many years ago. 

    And yeah, all the convection is happening downshear in NE quad, dragging storm towards the NE. 

    Key West better be taking this storm seriously. 

    Curious on that jet stream interaction on this TS ? Not sure why WC wont mention it as a factor ? 

  6. Why is there no mention on that Jet Flow influence on this tropical storm? Curious is they take that into account for their 5pm update and or if the jet stream will influence it to go more east and into Tampa? 

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