eyewall Posted July 21, 2022 Share Posted July 21, 2022 Nice hook on the cell in southwestern VT. Going to be rough on the Long Trail. 1 Link to comment Share on other sites More sharing options...
ineedsnow Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 5:02 PM, WhiteLawns said: Expand First tornado I saw was just south of coaticook quebec about 20 years ago my dad is a mile over the border on the fringe of that warning guessing because they only cover the USA might get interesting for him again 1 Link to comment Share on other sites More sharing options...
wxeyeNH Posted July 21, 2022 Share Posted July 21, 2022 83/70 Severe thunderstorm Warning and Tornado Warning just to my SW. Constant distant thunder. My webcams should capture it going through here pretty soon www.bridgewaternhweather.com 4 Link to comment Share on other sites More sharing options...
bobbutts Posted July 21, 2022 Share Posted July 21, 2022 Warning for that cell near Grantham 1 Link to comment Share on other sites More sharing options...
Modfan2 Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 5:49 PM, wxeyeNH said: 83/70 Severe thunderstorm Warning and Tornado Warning just to my SW. Constant distant thunder. My webcams should capture it going through here pretty soon www.bridgewaternhweather.com Expand SW NH the new tornado alley! Link to comment Share on other sites More sharing options...
ROOSTA Posted July 21, 2022 Share Posted July 21, 2022 A legit Severe threat. Incoming given parameters should increase Cell coverage to the E and threat for TOR's. They're quite electrically charged! CONGRATS Link to comment Share on other sites More sharing options...
Sey-Mour Snow Posted July 21, 2022 Share Posted July 21, 2022 HRRR sucked for CT btw , I know some were asking how it does for serve Link to comment Share on other sites More sharing options...
dendrite Posted July 21, 2022 Share Posted July 21, 2022 Maybe we can dump some golfballs in Gene's pond. Link to comment Share on other sites More sharing options...
Spanks45 Posted July 21, 2022 Share Posted July 21, 2022 Looks like a 7/10 split coming for Southbury......congrats everywhere else it seems 2 Link to comment Share on other sites More sharing options...
ineedsnow Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 5:49 PM, wxeyeNH said: 83/70 Severe thunderstorm Warning and Tornado Warning just to my SW. Constant distant thunder. My webcams should capture it going through here pretty soon www.bridgewaternhweather.com Expand looking better and better thanks for the cam looks to be ground zero soon Link to comment Share on other sites More sharing options...
Brian5671 Posted July 21, 2022 Share Posted July 21, 2022 7-10 split here as well. Link to comment Share on other sites More sharing options...
radarman Posted July 21, 2022 Share Posted July 21, 2022 from NWS chat: (2:02 PM) NWS Boston-Joe Dellicarpini: Starting to see storms form into a line from western MA into western CT. Airmass over this region is looking favorable for storms producing wind damage, although there is a relative min in downdraft CAPE. Also interesting to note that many of the composite indices show some potential for a tornado - however 0-500m SRH is fairly low (<95) and LCLs are above 1000m which are negative factors (and fairly important). Bottom line is we see increasing potential for wind damage with these storms as they head toward central MA and through northern CT in next few hours. If llv helicity were a primary limiting factor that would argue for the channeling effect of the valley to take on more importance. The LCLs could still be problematic especially to produce a strong tornado out of a discrete cell. Once the shift into linear mode occurs I'd expect them to drop but then you're more looking for a QLCS type spinup unless you got a break in the line/embedded supercell. 2 Link to comment Share on other sites More sharing options...
ineedsnow Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:07 PM, radarman said: from NWS chat: (2:02 PM) NWS Boston-Joe Dellicarpini: Starting to see storms form into a line from western MA into western CT. Airmass over this region is looking favorable for storms producing wind damage, although there is a relative min in downdraft CAPE. Also interesting to note that many of the composite indices show some potential for a tornado - however 0-500m SRH is fairly low (<95) and LCLs are above 1000m which are negative factors (and fairly important). Bottom line is we see increasing potential for wind damage with these storms as they head toward central MA and through northern CT in next few hours. If llv helicity were a primary limiting factor that would argue for the channeling effect of the valley to take on more importance. The LCLs could still be problematic especially to produce a strong tornado out of a discrete cell. Once the shift into linear mode occurs I'd expect them to drop but then you're more looking for a QLCS type spinup unless you got a break in the line/embedded supercell. Expand in templeton now was going to head south but storms are looking better to the west.. hoping to get lucky here Link to comment Share on other sites More sharing options...
radarman Posted July 21, 2022 Share Posted July 21, 2022 Mesoscale Discussion 1535 NWS Storm Prediction Center Norman OK 0107 PM CDT Thu Jul 21 2022 Areas affected...New England Concerning...Severe Thunderstorm Watch 479... Valid 211807Z - 212000Z The severe weather threat for Severe Thunderstorm Watch 479 continues. SUMMARY...Wind damage and an isolated tornado threat will continue across the western and central parts of WW 479 this afternoon. The severe threat is expected to move eastward into parts of Maine over the next few hours. DISCUSSION...The latest mosaic imagery shows a cluster of strong to severe storms from northern New York extending eastward and southward across western New England. The strongest storms are located in west-central New England along an axis of moderate instability, with the RAP analyzing MLCAPE in the 2000 to 2500 J/kg. Amid the larger cluster, a well-developed supercell is ongoing in western New Hampshire. The instability combined with 0-6 km shear in the 40 to 50 knot range according to the RAP, will continue to support supercell development. Supercells should be capable of wind damage and perhaps a brief tornado or two. However, the latest HRRR suggests that convective coverage will continue to rapidly increase. This will favor linear development along the instability axis. This line is expected to become increasing organized and move into western Maine within a few hours. The stronger parts of the line are expected to be associated with wind damage. ..Broyles.. 07/21/2022 2 Link to comment Share on other sites More sharing options...
wxeyeNH Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:03 PM, dendrite said: Maybe we can dump some golfballs in Gene's pond. Expand Shussh! I'm like a kid in a candy shop, want severe but no damage. Matt Noyes and Danielle are my neighbors, have a weekend place up here. He is glued to my cam's right now 2 Link to comment Share on other sites More sharing options...
IowaStorm05 Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 5:49 PM, wxeyeNH said: 83/70 Severe thunderstorm Warning and Tornado Warning just to my SW. Constant distant thunder. My webcams should capture it going through here pretty soon www.bridgewaternhweather.com Expand I checked out those cams and can see the precip. Link to comment Share on other sites More sharing options...
Great Snow 1717 Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:03 PM, dendrite said: Maybe we can dump some golfballs in Gene's pond. Expand Hopefully Gene doesn't go fishing for the golf balls... 1 Link to comment Share on other sites More sharing options...
ROOSTA Posted July 21, 2022 Share Posted July 21, 2022 For those who need to update Bookmarks.https://map.blitzortung.org/ COD: Satellite and Radar 3 Link to comment Share on other sites More sharing options...
radiator Posted July 21, 2022 Share Posted July 21, 2022 When the bulk of it passed through here (Washington Depot, central Litchfield County in western CT) there was a period of heavy rain, lots of lightning stikes shown on the lightningmaps.org map, but only one near enough to shake the house, brief power fluctuation, but not much in the way of wind. Still raining, but the edge of the rain is approaching quickly (according to the radar). Link to comment Share on other sites More sharing options...
OceanStWx Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 5:49 PM, wxeyeNH said: 83/70 Severe thunderstorm Warning and Tornado Warning just to my SW. Constant distant thunder. My webcams should capture it going through here pretty soon www.bridgewaternhweather.com Expand Looking purdy on the cam. 1 Link to comment Share on other sites More sharing options...
OceanStWx Posted July 21, 2022 Share Posted July 21, 2022 Gene, are you able to capture that video and speed it up? Sure looks like a rain foot surging out ahead of the core, downbursty. 1 Link to comment Share on other sites More sharing options...
dendrite Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:11 PM, wxeyeNH said: Shussh! I'm like a kid in a candy shop, want severe but no damage. Matt Noyes and Danielle are my neighbors, have a weekend place up here. He is glued to my cam's right now Expand Might be some dimes in there under the core. Link to comment Share on other sites More sharing options...
dendrite Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:29 PM, OceanStWx said: Gene, are you able to capture that video and speed it up? Sure looks like a rain foot surging out ahead of the core, downbursty. Expand Noticed that on the middle cam over the water. It's coming in pretty quickly even at regular time. Link to comment Share on other sites More sharing options...
ineedsnow Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:29 PM, OceanStWx said: Gene, are you able to capture that video and speed it up? Sure looks like a rain foot surging out ahead of the core, downbursty. Expand just had a nice cloud to ground strike on the cam Link to comment Share on other sites More sharing options...
Chrisrotary12 Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:26 PM, OceanStWx said: Looking purdy on the cam. Expand Just caught a nice CG. Link to comment Share on other sites More sharing options...
dendrite Posted July 21, 2022 Share Posted July 21, 2022 Gonna be difficult to avoid hail in this one Gene. Link to comment Share on other sites More sharing options...
ineedsnow Posted July 21, 2022 Share Posted July 21, 2022 wind starting to crank on the middle cam Link to comment Share on other sites More sharing options...
dendrite Posted July 21, 2022 Share Posted July 21, 2022 On 7/21/2022 at 6:33 PM, ineedsnow said: wind starting to crank on the middle cam Expand That's at his casa. Link to comment Share on other sites More sharing options...
OceanStWx Posted July 21, 2022 Share Posted July 21, 2022 Damn Gene, that looks pretty legit. Link to comment Share on other sites More sharing options...
Torch Tiger Posted July 21, 2022 Share Posted July 21, 2022 what a crushing! Link to comment Share on other sites More sharing options...
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