Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 Oh ...cool. I see - ... very straight forward actually.. The NAM is taking two MCS/ associated convection induced, beta-scale S/W 's and diving them through NNE this evening and tonight... These feature produce a wall of processed cooled air and with lighter gradient, this denser airmass rolls S/SW just like a BD...even though there technically are less mechanics supporting any such boundary. It's fascinating because this happens while heights are rising...which should stop that... But the old aspect of NE having two distinct weather patterns, one above 3K feet, one below...this NAM cooling effect is all very low level/terminus of outflow... It's really a gremlin thing ... Hmm...maybe we can get that over produce and strobe some MCS lightning down our way... Make it a party, hell - Link to comment Share on other sites More sharing options...
qg_omega Posted June 30, 2018 Share Posted June 30, 2018 58 minutes ago, powderfreak said: I've noticed the HRRR has been bringing through a pretty decent MCS this evening dropping out of Quebec. It seems to move north to south down the lake on some models, think it losses steam this far south but will be something to watch Link to comment Share on other sites More sharing options...
CapturedNature Posted June 30, 2018 Share Posted June 30, 2018 46 minutes ago, Typhoon Tip said: Despite the overall cinema of a hot times near and far, yesterday wasn't technically part of that 'hot times' just yet. Pretty clear "bump up" till the 8th on the GEFS. This is my locale: http://www.meteoguru.com/en/pro/ensembles/?latlon=41.95,-72.30 Not looking forward to the Dp's in the 70s but it's part of summer! Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 Pretty cool looking... but already you can see the potential to offset all these magnificent height rises and undercut the associated hot 850 mb layers... Look over southern Ontario... This is the sort of antic that the NAM probably sees happening around here at some point over the next 24 hours associated with MCS... The only problem is .. the NAM and any other model doing the same, need to be correct about the convective initiation and subsequent propagation... Btw - you can loop this image above here: http://weather.cod.edu/satrad/exper/?parms=subregional-Quebec-02-48-1-100-1&checked=map&colorbars= Link to comment Share on other sites More sharing options...
dendrite Posted June 30, 2018 Share Posted June 30, 2018 GFS is pretty hot for metrowest tomorrow. Damage is done before the pseudo backdoor arrives. Link to comment Share on other sites More sharing options...
kdxken Posted June 30, 2018 Share Posted June 30, 2018 5 hours ago, Ginx snewx said: Acadia is stunning Popham and Reed State Park are not too shabby . Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 18 minutes ago, dendrite said: GFS is pretty hot for metrowest tomorrow. Damage is done before the pseudo backdoor arrives. ha, I was just looking at that.. .My god... it gets to 102 at places like Framingham to Nashua ...THEN, cools from the E... yeeeah, shouldn't that strain believability - .. I could see 89 to 92 .. hm Link to comment Share on other sites More sharing options...
weathafella Posted June 30, 2018 Share Posted June 30, 2018 So BOS hit 90 yesterday and may well today. Overall hawt with meso influences either from coastal breezes or ring of fire thunder. Link to comment Share on other sites More sharing options...
HIPPYVALLEY Posted June 30, 2018 Share Posted June 30, 2018 Sleeping in a tent at 2000' in Savoy tonight, should be comfy! Link to comment Share on other sites More sharing options...
powderfreak Posted June 30, 2018 Share Posted June 30, 2018 75F at the top of the Stowe Gondola right now... that's very warm for that location. Our Davis station up there has never hit 80F, hoping we can hit it tomorrow. Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 Wow... looking at the free sources on the web - so taken fwiw - but the Euro does not appear to have any BD and/or pseudo-BD and/or east wind tomorrow at all... 12z panel does not appear destined to, or could... get to those scenarios - any one else have any input? That's back to the roast look from a few days back... wtf. Officially...checked out on any idea here - Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 that boundary up in Maine ... it's physically impossible to get that through that lobe of higher pressure working into the region from eastern NY ... Good luck. Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 o k... there is a some onshore flow, but it's just within 5 or 10 clicks of the shore. Should keep Logan out of the heat and maybe trickle relief into downtown... but get out to I-95 on this Euro run and we're 95 to 97 ... I wonder if we can actually add some DP to this beast. I mean I hope not... Looks like it has 94 to 98 for the region tomorrow through Wednesday... Actually Thursday too - Link to comment Share on other sites More sharing options...
wxeyeNH Posted June 30, 2018 Share Posted June 30, 2018 Look at those Euro dews at 0Z Wed. Yikes, mid to upper 70's. Temps well in the 90's late PM too. I don't think you see heat index's that high very often in E Mass. Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 bit of a west northwest breeze now ... 93/67 ... Logan my flip around again for a bootleg high - Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 2 minutes ago, wxeyeNH said: Look at those Euro dews at 0Z Wed. Yikes, mid to upper 70's. Temps well in the 90's late PM too. I don't think you see heat index's that high very often in E Mass. It's incredible... here's the temps while that's happening.. Link to comment Share on other sites More sharing options...
weathafella Posted June 30, 2018 Share Posted June 30, 2018 90 imby. Was downtown and it was decidedly cooler but still warm. Link to comment Share on other sites More sharing options...
weathafella Posted June 30, 2018 Share Posted June 30, 2018 SST very warm! 68 at Boston light which is high for this early. Link to comment Share on other sites More sharing options...
forkyfork Posted June 30, 2018 Share Posted June 30, 2018 fwiw the euro overdid the sea breeze in the ny metro area today Link to comment Share on other sites More sharing options...
HoarfrostHubb Posted June 30, 2018 Share Posted June 30, 2018 KFIT at 90 at last report...85 here. I was expecting close to 90. Some clouds earlier might have been the culprit. Tomorrow will be nasty though Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 16 minutes ago, HoarfrostHubb said: KFIT at 90 at last report...85 here. I was expecting close to 90. Some clouds earlier might have been the culprit. Tomorrow will be nasty though It's interesting they're the coolest along the 2 ... Orange 93, Bed 91...ASH... Usually they're lead - Link to comment Share on other sites More sharing options...
forkyfork Posted June 30, 2018 Share Posted June 30, 2018 the nam just backed way off on the bdcf Link to comment Share on other sites More sharing options...
Ginx snewx Posted June 30, 2018 Share Posted June 30, 2018 IScorcha Link to comment Share on other sites More sharing options...
wxeyeNH Posted June 30, 2018 Share Posted June 30, 2018 About Wednesday late afternoon, early eve. I chased Hurricane Katrina. I was in Pensocola Florida the afternoon before a few miles inland. Bright sun, no wind, mid to upper 90's, with a dew in the upper 70's. Instant soaking sweat. Walk outside from AC and its like a blast furnace hitting you. When you get dews that high and its in the mid/upper 90's it really is unbearable. Few people in New England have ever experienced that combo Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 2 minutes ago, Ginx snewx said: IScorcha I'm done... ready for winter - AC running full bore and this f'n bread box b**ch of a house is vulva hot and won't quit... Well, maybe not all that... but yeah, those numbers - ooph. Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 9 minutes ago, forkyfork said: the nam just backed way off on the bdcf Now that I've convinced myself 'how' there could be one But in my defense... I've been calling it an outflow boundary from MCS' activity all along...and saying that governing mechanics didn't really support an actual BD - so... I guess moral victory is in order. But yeah... I saw the Euro and just threw hands - ... Link to comment Share on other sites More sharing options...
Typhoon Tip Posted June 30, 2018 Share Posted June 30, 2018 Who wants to bet Boston makes 90 today ? It's 77 there now, with a 5 kt 140 flag wobbling breeze... It's been slowly veering around from 60 deg... then 130 now 140... next hour or so, 190 - Link to comment Share on other sites More sharing options...
Ginx snewx Posted June 30, 2018 Share Posted June 30, 2018 5 minutes ago, Typhoon Tip said: I'm done... ready for winter - AC running full bore and this f'n bread box b**ch of a house is vulva hot and won't quit... Well, maybe not all that... but yeah, those numbers - ooph. Sorry about your AC Link to comment Share on other sites More sharing options...
wxeyeNH Posted June 30, 2018 Share Posted June 30, 2018 7 minutes ago, forkyfork said: the nam just backed way off on the bdcf Big change since 0Z. Now the bdcf is really just along the shore and 5 miles or so inland. 90's make it almost to the coast and dews are now in the mid 70's . My weathebell map actually shows dews rising to 76-78F by 0Z. Don't know how accurate these "machine" numbers are as Tip likes to say Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.