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Convective/Thunderstorm Discussion : Spring/Summer 2020

1555658606190

Comments

  • Registered Users, Registered Users 2 Posts: 6,249 Oneiric 3
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    To Alcohol wrote: »
    What about cats?

    They're more 'chill'.

    cats-chicken-hat

    New Moon



  • Registered Users, Registered Users 2 Posts: 10,092 spookwoman
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    Oneiric 3 wrote: »
    They're more 'chill'.

    cats-chicken-hat

    2 of our indoor cats would disagree with you on that. I can guarantee there will be dogs around here going nuts tomorrow if the thunder and lightning starts.
    Is it due to get windy as well, wondering should I take the parasol down


  • Registered Users, Registered Users 2 Posts: 25,557 Kermit.de.frog
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    pad199207 wrote: »
    Everybody to Kildare/Meath so ;)

    What are you babbling about?

    Dublin's in there like swim wear.

    This is our moment :pac:


  • Registered Users, Registered Users 2 Posts: 420 Little snowy old me
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    Looking forward to tomorrow. Will make the most of the sunny weather in the morning so I'll get the grass cut and ill do a few errands. Back at lunchtime to relax and hopefully we wil see some activity by evening. I'm in West Dublin, near Kildare so I may even jump in the car and drive inland if storms are in the area.


  • Registered Users, Registered Users 2 Posts: 7,425 pad199207
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    What are you babbling about?

    Dublin's in there like swim wear.

    This is our moment :pac:

    Ok I’ll say Greater Dublin then. Does that sound better? ;)


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  • Registered Users, Registered Users 2 Posts: 7,425 pad199207
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    What are you babbling about?

    Dublin's in there like swim wear.

    This is our moment :pac:

    Ok I’ll say Greater Dublin then. Does that sound better? ;)


  • Registered Users, Registered Users 2 Posts: 6,466 jimmynokia
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    I have to drive from Dublin to cavan from 12 pm tomorrow evening then back down to Oldcastle, Trim direction on way back then home looks like im in for some night have two dashcams and two cameras fully charged ready to go...


  • Registered Users, Registered Users 2 Posts: 25,557 Kermit.de.frog
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    pad199207 wrote: »
    Ok I’ll say Greater Dublin then. Does that sound better? ;)

    giphy.gif


  • Registered Users, Registered Users 2 Posts: 2,798 rovers_runner
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    North Sligo and South Donegal will be the place to be again tomorrow.
    It got a serious going over the last weekend.
    Mullaghmore head across to Killibegs and around Bundoran and Donegal Town I'm thinking looking at the runs after dusk.


  • Registered Users, Registered Users 2 Posts: 6,249 Oneiric 3
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    Some big storms over northern Spain earlier today and it this same air mass that will bring tomorrow's potential up over the east of Ireland.

    DJxjI3C.gif

    New Moon



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  • Registered Users, Registered Users 2 Posts: 526 To Alcohol
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    Gonzo wrote: »
    nmmuk-6-31-0.png?24-17

    Surely this chart is a bit OTT for Ireland.

    Lifted index values rarely go below -7. Is this chart a nonsense?


  • Registered Users, Registered Users 2 Posts: 1,563 SeaBreezes
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    Sky is spectacular here in north Dublin particularly looking east. Charred up and not dissimilar to what you'd see in the US mid west desert regions this time of year.

    Unusual to see here and screaming instability to come :cool:

    Took a pic of it earlier, south coast near kinsale.


  • Moderators, Science, Health & Environment Moderators Posts: 17,821 Gonzo
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    To Alcohol wrote: »
    Lifted index values rarely go below -7. Is this chart a nonsense?

    it's very unlikely to be as intense as that shows. If we get to half that level of risk we are doing really well. Even for the south-eastern UK you don't see thunderstorm risk charts that intense very often.

    I'd be happy just to see a few flashes of lightning tomorrow night, i'm hoping it stays mostly dry, warm and sunny during daylight hours tomorrow to get the most out of the potential heat.


  • Registered Users, Subscribers, Registered Users 2, Paid Member Posts: 1,398 mike2084
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    Is North Kerry out of the firing line tomorrow? I ask this as being one of the few on here that's terrified of thunderstorms :D


  • Registered Users, Registered Users 2 Posts: 8,257 Gaoth Laidir
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    To Alcohol wrote: »
    Lifted index values rarely go below -7. Is this chart a nonsense?

    Not only is it nonsense, it's absolute nonsense.


  • Moderators, Science, Health & Environment Moderators Posts: 13,017 Meteorite58
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    AROME as high as 1500 to 1600 J/Kj in places, dont see that every day and quite a reliable model, not one to overdo it that is for sure.

    2041_vuu6.png

    960_hvx2.png

    182_kla0.png

    573_gyp9.png

    2107_fbf9.png


  • Registered Users, Registered Users 2 Posts: 332 Paso Fino
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    Charging up the GoPro with the hopes that we'll get some sparks in North Dublin - everything crossed that we get a good show


  • Moderators, Recreation & Hobbies Moderators, Paid Member Posts: 12,812 igCorcaigh
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    If Cork misses out again, I'm going to move.


  • Registered Users, Registered Users 2 Posts: 7,425 pad199207
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    What a sky
    B64-C90-F7-7-A90-46-C7-9366-A13-D92-A4-D273.jpg


  • Registered Users, Registered Users 2 Posts: 1,563 SeaBreezes
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    Another sky pic.. like a painting!


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  • Moderators, Recreation & Hobbies Moderators, Paid Member Posts: 12,812 igCorcaigh
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    Anyone know why or what weather pattern caused the lovely cloudscapes this evening?


  • Registered Users, Registered Users 2 Posts: 8,257 Gaoth Laidir
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    Those alcotumuls floccus and castellanus were reported at 11,000-12,000 feet at Dublin Airport and Casement tonight. Layers of upper instability, as seen in this ECM sounding for the Dublin area at 21Z. That moist layer just above 700 hPa will be the source of the instability that formed the clouds.

    517666.png


  • Registered Users, Registered Users 2 Posts: 6,249 Oneiric 3
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    It's that type of late evening where everything is still and you can hear sounds from miles away. Currently listening to the delightful sound of droney boy racer cars having some sort of rally somewhere.

    New Moon



  • Registered Users, Registered Users 2 Posts: 26,526 Larbre34
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    igCorcaigh wrote: »
    If Cork misses out again, I'm going to move.

    Cork just isn't geographically suited to storms I think. Big old pool of deep permanently cold ocean on your doorstep.


  • Registered Users, Registered Users 2 Posts: 695 Dank Janniels
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    Oneiric 3 wrote: »
    It's that type of late evening where everything is still and you can hear sounds from miles away. Currently listening to the delightful sound of droney boy racer cars having some sort of rally somewhere.

    Afew of the townlands having Bonfire Night tonight, plumes of smoke drifting over the fields and bogs


  • Moderators, Home & Garden Moderators, Science, Health & Environment Moderators Posts: 19,322 DOCARCH
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    I am going to temporarily close this thread for today and tonight.

    All discussion for today and tonight's (potential) events >>> https://www.boards.ie/vbulletin/showthread.php?t=2058090101


  • Moderators, Science, Health & Environment Moderators Posts: 13,017 Meteorite58
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    (Moved post from event thread )


    More on the way today ( edit ), might even see sparks in the SW. Some very heavy showers showing up and getting breezy and windy on the coasts.




    ECM showing decent CAPE values in Leinster earlier in the day and later in Northern counties. Early afternoon very decent CAPE values in the SW, fair chance of thunderstorms and possibly a few along Southern coasts also.

    Lapse rates good, Low level shear good. Deep layer Shear not bad, Lapse rates very good with very cold uppers spreading inland during the day. Bit of a negative tilt on the upper Low, nice vorticity , might see a few funnels.

    So, over to us in the SW tomorrow afternoon, we will show you how it is done :D

    rnUj3pb.png

    lVKknxqENAKV.png

    yx1UdwK.png

    VuRB9Bl.png

    36hPpxd.png


  • Registered Users, Registered Users 2 Posts: 2,488 lolie
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    Radar starting to look very lively up north now.


  • Registered Users, Registered Users 2 Posts: 6,550 highdef
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    Did a few quick timelapses showing the convection in North kildare. Might have caught a brief funnel at about 17 seconds.


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  • Registered Users, Registered Users 2 Posts: 2 Charlie Blackwood


    Roll of thunder a moment ago, with heavy rain. We are in Cavan.


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