adelphi_sky Posted September 1, 2021 Share Posted September 1, 2021 1.42” total from that cluster. Link to comment Share on other sites More sharing options...
birdsofprey02 Posted September 1, 2021 Share Posted September 1, 2021 12 minutes ago, Kmlwx said: We've seen LWX warn similar storms. If it keeps up another scan or two I bet it'll get tor warned. Looks decent on the TDWRs AND the KLWX radars. How does that cell look now, I appear to be right in its path just north of Crofton Link to comment Share on other sites More sharing options...
Kmlwx Posted September 1, 2021 Share Posted September 1, 2021 1 minute ago, birdsofprey02 said: How does that cell look now, I appear to be right in its path just north of Crofton It's continued to look pretty decent. However, LWX hasn't warned it at all. The rotation at times has been pretty broad and not "tight" - we'll see Link to comment Share on other sites More sharing options...
Kmlwx Posted September 1, 2021 Share Posted September 1, 2021 For all the crap people give the HRRR - it really did nail this supercell in terms of time of day AND location for the most part. Whether it was a blind squirrel finding a nut or a legit win who knows. 1 Link to comment Share on other sites More sharing options...
yoda Posted September 1, 2021 Share Posted September 1, 2021 One more strong storm crossing into Maryland from Loudoun County in VA Link to comment Share on other sites More sharing options...
so_whats_happening Posted September 1, 2021 Share Posted September 1, 2021 Storms west of Germantown need watching. Just flat out deluge going on winds easily 25-30 mph Link to comment Share on other sites More sharing options...
Kmlwx Posted September 1, 2021 Share Posted September 1, 2021 Wonder if there was any wind damage from the supercell that was not reported due to the time of day. We may see some LSRs later for damage incurred this AM. Link to comment Share on other sites More sharing options...
so_whats_happening Posted September 1, 2021 Share Posted September 1, 2021 Just had a 35knot pk wnd. Have rainfall rates from ASOS of .11" per min in ten mins we received .75" Currently sitting at 1.2" and just going to town right now. Link to comment Share on other sites More sharing options...
yoda Posted September 1, 2021 Share Posted September 1, 2021 Morning AFD from LWX out AFDLWX Area Forecast Discussion National Weather Service Baltimore MD/Washington DC 430 AM EDT Wed Sep 1 2021 .SYNOPSIS... Remnants of Ida will impact the area today through early Thursday as it exits to the north and east. High pressure will build over the area late Thursday and into the weekend. && .NEAR TERM /THROUGH TONIGHT/... The remnants of Ida will be the main concern for today and tonight as the center of low pressure is currently situated over central TN and moving to the NE. Current radar coverage has the initial interaction with the mid-lat trough and Ida bringing increased showers and storms for areas along and north of I-66 with some embedded supercells bringing torrential rainfall near the DC metro areas and points further north and east. Some breaks in the initial banding will alleviate rainfall after morning rush hour and last for a few hours. Areas west of the Blue Ridge will begin to see the bulk of the precip from Ida by late morning, bringing rainfall totals of 3-6" with localized higher amounts across the WV panhandle and western MD to some central MD areas. Latest QPF max guidance has trended further north into PA, while still bringing potential widespread heavy rainfall across portions of the forecast area (totals decrease further SW). With this in mind, flash flood watches have been issued for the entire forecast area (early Wednesday morning start for west of the Blue Ridge Mts, late morning start east of the Blue Ridge Mts). Flash flooding capabilities in comparison of the two regions would be more prevalent west of the Blue Ridge Mts in terms of coverage vs east with those areas being more conditional on strong embedded thunderstorms that could produce torrential rainfall. Areas further south and east of the main interaction with the upper trough and Ida will be the main areas of concern for increased instability throughout the day. With MLCAPE values continuing to increase throughout the day (1500+ j/kg) by the early afternoon, steep low-level lapse rates, 150+ 0-1 km SRH, and 40-50 knots of flow through the midlevels, the threat for supercell thunderstorms extending across areas east of the Blue Ridge exists for this afternoon through tonight. SPC has continued an Enhanced Risk for severe thunderstorms today for areas near the DC metro area and points further north and east. Main threats will be damaging wind gusts and multiple tornadoes possible for the afternoon hours on through early tonight before conditions begin to improve. Conditions will improve late tonight from SW to NE as the remnants of Ida move offshore. Should see most rainfall coverage begin to dissipate by midnight and 2 AM and move out of the forecast area, leading to only a few showers near the I-95 corridor. Link to comment Share on other sites More sharing options...
birdsofprey02 Posted September 1, 2021 Share Posted September 1, 2021 11 minutes ago, Kmlwx said: Wonder if there was any wind damage from the supercell that was not reported due to the time of day. We may see some LSRs later for damage incurred this AM. It marched right through our backyard. Got swirly winds, pounding rain, and tons of lightening. Looked like a bad scene for maybe 15-20 minutes. Kiddos all woke up and went downstairs. Too dark to see tree branches and such right now Link to comment Share on other sites More sharing options...
yoda Posted September 1, 2021 Share Posted September 1, 2021 @CAPE should like reading the morning AFD from Mt. Holly 3 Link to comment Share on other sites More sharing options...
CAPE Posted September 1, 2021 Share Posted September 1, 2021 25 minutes ago, yoda said: @CAPE should like reading the morning AFD from Mt. Holly Detailed and good read as usual. Hope it ends up mostly being wrong. Ofc with the primary rain shield well NW, any significant rain here is tied to the convection later today, and it has gotten a tad dry. 1 Link to comment Share on other sites More sharing options...
EastCoast NPZ Posted September 1, 2021 Share Posted September 1, 2021 Lol. As I expected, what a fail out here. There has been nothing heavier than light rain at any point. And only more of it to the SW poised to move through. .6" so far over 9+ hours. 1 Link to comment Share on other sites More sharing options...
yoda Posted September 1, 2021 Share Posted September 1, 2021 Page County schools closing at noon today Link to comment Share on other sites More sharing options...
yoda Posted September 1, 2021 Share Posted September 1, 2021 Allegany County schools in Maryland closed today Link to comment Share on other sites More sharing options...
Herb@MAWS Posted September 1, 2021 Share Posted September 1, 2021 1.73" IMBY overnite, as of 6am on 9/1. Link to comment Share on other sites More sharing options...
BlizzardNole Posted September 1, 2021 Share Posted September 1, 2021 FAIL! Just look at this and marvel at the power of the Germantown desert rain shield. 0.08 overnight with heavy amounts all around. I expect almost nothing from the rain later today. 2 1 Link to comment Share on other sites More sharing options...
mappy Posted September 1, 2021 Share Posted September 1, 2021 woke up at 6 to pouring rains. fairly sure it was hailing for a few minutes too. 0.67" so far today Link to comment Share on other sites More sharing options...
mappy Posted September 1, 2021 Share Posted September 1, 2021 oof 1 Link to comment Share on other sites More sharing options...
mappy Posted September 1, 2021 Share Posted September 1, 2021 lot of flooding reports already in and around Baltimore City Link to comment Share on other sites More sharing options...
Bodhi Cove Posted September 1, 2021 Share Posted September 1, 2021 There was no sleeping through that this morning! Quick 1.85" Link to comment Share on other sites More sharing options...
frd Posted September 1, 2021 Share Posted September 1, 2021 1 hour ago, CAPE said: Detailed and good read as usual. Hope it ends up mostly being wrong. Ofc with the primary rain shield well NW, any significant rain here is tied to the convection later today, and it has gotten a tad dry. Not a drop of rain here. Northern Delaware getting good storms. Heard thunderstorms last 4 hours as they moved just North of my area. 1 Link to comment Share on other sites More sharing options...
H2O Posted September 1, 2021 Share Posted September 1, 2021 Missed everything. It all was to my west and north. Mowed grass rain shield in effect. Anyone else notice how muffled the thunder was or was it just me? Link to comment Share on other sites More sharing options...
Chris78 Posted September 1, 2021 Share Posted September 1, 2021 .74" so far with light rain falling. Smithsburg, MD Link to comment Share on other sites More sharing options...
WxUSAF Posted September 1, 2021 Share Posted September 1, 2021 2 hours ago, WxUSAF said: Pretty intense storm woke us all up. 6.5”/hr rain rate on the nearby PWS!! 2 hours ago, yoda said: No rain shield for you lol Major rain shield fail. 2.32”, most of that in 30 minutes. 2 Link to comment Share on other sites More sharing options...
mappy Posted September 1, 2021 Share Posted September 1, 2021 1 minute ago, WxUSAF said: Major rain shield fail. 2.32”, most of that in 30 minutes. damn friend. and its not even 7am Link to comment Share on other sites More sharing options...
WxUSAF Posted September 1, 2021 Share Posted September 1, 2021 Just now, mappy said: damn friend. and its not even 7am 12z GFS from yesterday missed it by THAT much. 1 Link to comment Share on other sites More sharing options...
H2O Posted September 1, 2021 Share Posted September 1, 2021 Local news is all about some apartments in Rockville flooding and cars smashed together Link to comment Share on other sites More sharing options...
mappy Posted September 1, 2021 Share Posted September 1, 2021 Just now, H2O said: Local news is all about some apartments in Rockville flooding and cars smashed together see the tweet i posted above. same place 1 Link to comment Share on other sites More sharing options...
WxWatcher007 Posted September 1, 2021 Share Posted September 1, 2021 17 minutes ago, mappy said: oof That’s wild Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now