Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Storm Ali : Weds 19 Sept 2018

Options
2456740

Comments

  • Registered Users Posts: 8,219 ✭✭✭Gaoth Laidir


    MJohnston wrote: »
    bYRvfr2.jpg

    That's mountaintop winds. But I did spot a 161 kph at sea level just north of Malin Head, though!

    461527.png


  • Moderators, Science, Health & Environment Moderators Posts: 11,948 Mod ✭✭✭✭Meteorite58


    The Jet in action this week leading a train of Depressions towards us.

    pIjc4jC.png

    LgGIiI9.png

    2K3FnHt.png

    Current Max Wind speed predictions.

    arpegeuk-52-54-0_col8.png

    nmmuk-52-52-0_wpq7.png

    fmiuk-52-53-0_cyo0.png


  • Registered Users Posts: 586 ✭✭✭aisling86


    Can't see this on met.ie... https://corksafetyalerts.com/news/ww170918


  • Registered Users Posts: 10,135 ✭✭✭✭Oscar Bravo


    Its up on the old version of the site

    National Weather Warnings

    STATUS YELLOW

    Wind Warning for Ireland
    Very windy across Ireland from early on Wednesday morning until evening. South to southwest winds will reach mean speeds of 50 to 65 km/hr with gusts of 90 to 110 km/hr, strongest in southern, western and northern coastal areas.
    Issued:
    Monday 17 September 2018 21:00
    Valid:
    Wednesday 19 September 2018 05:00 to Wednesday 19 September 2018 17:00


  • Registered Users Posts: 9,233 ✭✭✭sdanseo


    aisling86 wrote: »
    Can't see this on met.ie... https://corksafetyalerts.com/news/ww170918

    It's on the archived site, but not the new one.

    http://archive.met.ie/nationalwarnings/default.asp


  • Advertisement
  • Registered Users Posts: 396 ✭✭scooby77


    No drama from Siobhan there on rte 1. Seemed fairly blasé about Wednesday!


  • Registered Users Posts: 10,647 ✭✭✭✭MJohnston


    That's mountaintop winds. But I did spot a 161 kph at sea level just north of Malin Head, though!


    In fairness, you didn't specify which level the winds should be in the post I replied to ;)


  • Registered Users Posts: 8,219 ✭✭✭Gaoth Laidir


    The ARPEGE has highest mean winds of 75 knots and max gusts of 99 knots north of Malin Head Wednesday afternoon. Prone to overdoing it in windstorms but with the ECM pointing in that general direction it will be interesting to watch reports from Donegal Airport, Malin Head and the Hebrides. Definite stingjet signals.


    461534.jpg

    461535.jpg


  • Registered Users Posts: 10,647 ✭✭✭✭MJohnston


    Thursday night pretty interesting on the ARPEGE too:

    ndhQ7kf.jpg

    rS7IiOx.jpg


  • Registered Users Posts: 4,685 ✭✭✭SleetAndSnow


    The newspapers already confusing people. The journal is reporting that the yellow warning for wind is for the tail end of Helene this Wednesday! :/


  • Advertisement
  • Registered Users Posts: 1,374 ✭✭✭SortingYouOut


    The newspapers already confusing people. The journal is reporting that the yellow warning for wind is for the tail end of Helene this Wednesday! :/

    The name Helene has been thrown around a fair bit over the last few days, so it's just easier to go with that.

    Anything else thrown in the mix, unless significant, is more confusing for the majority reader.

    Beverly Hills, California



  • Registered Users Posts: 6,235 ✭✭✭Oneiric 3


    The newspapers already confusing people. The journal is reporting that the yellow warning for wind is for the tail end of Helene this Wednesday! :/

    Let's make a pact on here not to quote or be in any way concerned about how 'newspapers' are reporting on this potential. Media companies have no interest in raw facts and are not motivated by concern for society at large nor are they following any moral compass. They are driven solely by profit and they can publish horse **** like this on daily basis (not just on weather, but on many topics) because they are largely unaccountable.

    New Moon



  • Registered Users Posts: 2,625 ✭✭✭fergus1001


    scooby77 wrote:
    No drama from Siobhan there on rte 1. Seemed fairly blasé about Wednesday!


    but you see the ploughing is on this week so they ain't gonna call a weather warning untill last minute in case it dissipates and they end up getting sued for loss of earnings or some such


  • Registered Users Posts: 10,647 ✭✭✭✭MJohnston


    One thing we never really got a good read on last year was whether Met Eireann had any rules around separation of individual storm naming - as in, do they just merge the effects of one into the other if they're less than 24 hours apart.


  • Registered Users Posts: 9,233 ✭✭✭sdanseo


    I'll just leave this here, if you're in Donegal, might be time to anchor yourself to the nearest solid object.

    Gusts

    d0ade6e1dcc11cd8101a8f43d07ee2cd.png

    Mean Speeds

    69b485832677e36b376dac95574ba083.png


  • Registered Users Posts: 4,818 ✭✭✭Doctors room ghost


    She’s making a fair dram of rain here in Galway now.no wind to speak of just heavy rain and very mild.leaving the window open kind of night


  • Moderators, Science, Health & Environment Moderators Posts: 11,948 Mod ✭✭✭✭Meteorite58


    GFS 18Z Gust Chart

    tempresult_pyq5.gif

    Latest ARPEGE 18Z Max Winds, toned down a bit from earlier runs, more in line with the GFS now I would have thought

    arpegeuk-52-45-0_dus0.png


  • Moderators, Science, Health & Environment Moderators Posts: 11,948 Mod ✭✭✭✭Meteorite58


    HIRLAM 18Z Mean Wind Speeds

    tempresult_pfh0.gif


  • Registered Users Posts: 32,634 ✭✭✭✭Graces7


    A better night than was expected as the wind eased .
    Still rumbling away.

    Was expecting to see a stronger alert, but as others have said, all seems casual and blase.

    west mayo;offshore island


  • Moderators, Home & Garden Moderators, Science, Health & Environment Moderators Posts: 17,917 Mod ✭✭✭✭DOCARCH


    Gerry Murphy saying highly likely orange warning will be issued for tomorrow (for some areas) and storm named (Ali).


  • Advertisement
  • Registered Users Posts: 32,634 ✭✭✭✭Graces7


    Flat calm out there. Ocean like a mirror and cloud grey and still.... Did not trust it re crossing... eerie somehow.

    West Mayo; offshore island


  • Registered Users Posts: 3,428 ✭✭✭ZX7R


    I see met earann has issued a orange warning for certain county's


  • Moderators, Home & Garden Moderators, Science, Health & Environment Moderators Posts: 17,917 Mod ✭✭✭✭DOCARCH


    Orange Warning

    Issued for: Cavan, Monaghan, Donegal, Dublin, Kildare, Louth, Meath, Galway, Leitrim, Mayo, Sligo, Clare and Kerry.

    Storm Ali will track close to the west and northwest coast from the early hours of Wednesday morning until late afternoon. South to southwest winds veering westerly will increase to mean speeds between 65 and 80 km/h with gusts between 110 and 120 km/h for a time in some areas. Winds strongest along Atlantic Coasts at first and later in the morning extending further east.

    Yellow Warning

    Issued for: All other counties.

    Very windy across Ireland from early on Wednesday morning until evening. South to southwest winds will reach mean speeds of 50 to 65 km/hr with gusts of 90 to 110 km/hr, strongest in southern, western and northern coastal areas.


  • Registered Users Posts: 7,342 ✭✭✭prunudo


    I'm surprised how little coverage this is getting. Can't see the ploughing being much fun tomorrow.


  • Registered Users Posts: 698 ✭✭✭hoody


    Flying from Shannon early tomorrow, looks like it'll either be a bumpy takeoff or none at all!


  • Registered Users Posts: 1,149 ✭✭✭mangobob


    I am an ignoramus when it comes to meteorology.

    However I am playing around with the ventusky website and its forecasting gusts of 155 kph for Dublin 16 at midday tomorrow...sweet jeebus....is this accurate?!


  • Registered Users Posts: 18,169 ✭✭✭✭JCX BXC


    Jaysus this one really crept up on me without me noticing! Was surprised when I read the orange warning this morning.


  • Registered Users Posts: 32,634 ✭✭✭✭Graces7


    wind and rain here already. West Mayo offshore island


  • Registered Users Posts: 10,381 ✭✭✭✭greenspurs


    DOCARCH wrote: »
    Gerry Murphy saying highly likely orange warning will be issued for tomorrow (for some areas) and storm named (Ali).

    Just cant wait to use the Storm name.........

    If theres going to be a "Storm" , why has the local radio station (in the s.east) just said 'sunny day with some rain showers in the afternoon with a clearing in the evening, with some blustery wind"
    :confused::rolleyes:

    "Bright lights and Thunder .................... " #NoPopcorn



  • Advertisement
  • Registered Users Posts: 10,135 ✭✭✭✭Oscar Bravo


    TAF for Dublin airport, almost certain disruption if this comes off

    TAF EIDW 181100Z 1812/1912 23015G26KT 9999 FEW012 BKN025
    BECMG 1812/1815 22020G30KT
    PROB40
    TEMPO 1815/1819 5000 SHRA BKN014 SCT018CB
    BECMG 1818/1821 22015G26KT
    BECMG 1821/1824 23020G36KT
    BECMG 1901/1903 19015G26KT
    BECMG 1904/1906 19020G35KT
    BECMG 1907/1909 20030G48KT
    TEMPO 1907/1910 -RA BKN015
    *BECMG 1909/1911 25035G60KT*
    BECMG 1911/1912 25030G55KT

    *note, gusting up to 60 knots between 9am and 11am. this ,of course,may be revised in later TAF's.


This discussion has been closed.
Advertisement