SnowenOutThere Posted 1 hour ago Share Posted 1 hour ago Quick question for the meteorologists, but after this round initiates will there be back built development? In charge of practice and trying to figure out if I should cancel for the whole day (till 6:15) Link to comment Share on other sites More sharing options...
NorthArlington101 Posted 1 hour ago Share Posted 1 hour ago Quick question for the meteorologists, but after this round initiates will there be back built development? In charge of practice and trying to figure out if I should cancel for the whole day (till 6:15) If I was looking at radar and making the call today I’d ax the practice… it’s a taper day before the meet tomorrow anyway. Good luck! 1 Link to comment Share on other sites More sharing options...
wxmeddler Posted 1 hour ago Share Posted 1 hour ago T-Storm Warning for NoVA Link to comment Share on other sites More sharing options...
Eskimo Joe Posted 1 hour ago Share Posted 1 hour ago 2 minutes ago, wxmeddler said: T-Storm Warning for NoVA NOVA machine go brrrrrr Link to comment Share on other sites More sharing options...
yoda Posted 1 hour ago Share Posted 1 hour ago Lots of SVR warnings going up in VA... also watching E WV west of OKV Link to comment Share on other sites More sharing options...
yoda Posted 1 hour ago Share Posted 1 hour ago For Sunday... hmmm Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0227 PM CDT Fri Jun 12 2026 Valid 141200Z - 151200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS SUNDAY ACROSS MUCH OF THE NORTHERN MID ATLANTIC COAST STATES... ...SUMMARY... Severe thunderstorms are possible across the lower Great Lakes and upper Ohio Valley vicinity through much of the northern Mid Atlantic Sunday. ...Discussion... Downstream of initially amplified mid-level ridging offshore of the Pacific coast, models indicate that flow will continue to trend cyclonic east of the Rockies through the Atlantic Seaboard, to the south of a broadening vortex centered near southern Hudson Bay. Within this regime, it appears that notable short wave troughing will pivot east of the Upper Midwest through the southeastern Canadian provinces and Northeast by late Sunday night, accompanied by cyclogenesis across the lower Great Lakes through St. Lawrence Valley vicinity. It appears that this may be preceded by the remnants of an initially fairly notable mesoscale convective vortex, within strengthening westerly flow across the Allegheny/Cumberland Plateau through the northern Mid Atlantic by early Sunday evening. ...Northeast... There remains considerable spread within the latest model output concerning the extent of convective potential for this period. Mostly this appears related pre-frontal low-level moisture return and destabilization across the upper Ohio Valley into the lee of the lower Great Lakes, which could be slowed or impeded by the influence of preceding convective outflow. However, guidance generally suggests that destabilization prior to the arrival of the MCV and belt of enhanced lower/mid-tropospheric wind fields (30-40+ kt) will be sufficient to support potential for organized severe convection east of the Allegheny Mountains through the northern Mid Atlantic by late Sunday afternoon. More substantive strengthening of mid-level wind fields and forcing for ascent appear likely to overspread the pre-frontal environment across parts of the upper Ohio Valley into the lee of the lower Great Lakes region, where it appears increasing model output is now suggesting that the evolving warm sector may become sufficiently unstable to support a risk for organized severe storm development. Damaging wind gusts accompanying organizing lines and/or clusters appear the primary severe hazard, but there also appears at least some potential for a few tornadoes. It is still possible that severe weather probabilities will need to be increased further in later outlook updates for this period. ..Kerr.. 06/12/2026 Link to comment Share on other sites More sharing options...
NorthArlington101 Posted 1 hour ago Share Posted 1 hour ago NOVA machine go brrrrrrName a more iconic duo than LWX and unnecessary STWs 1 1 Link to comment Share on other sites More sharing options...
yoda Posted 1 hour ago Share Posted 1 hour ago By the way, at least 2 deaths and 1 critical injury due to yesterday's storms per LWX Link to comment Share on other sites More sharing options...
yoda Posted 1 hour ago Share Posted 1 hour ago 083 NWUS51 KLWX 121825 LSRLWX Preliminary Local Storm Report National Weather Service Baltimore MD/Washington DC 225 PM EDT Fri Jun 12 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0726 PM Tstm Wnd Dmg 2 SW Woolsey 38.84N 77.66W 06/11/2026 Prince William VA Emergency Mngr *** 1 Inj *** Thunderstorm wind gust blew person in inflatable kayak out into Silver Lake. They were rescued in critical condition. && Event Number LWX2606644 Link to comment Share on other sites More sharing options...
yoda Posted 1 hour ago Share Posted 1 hour ago 883 NWUS51 KLWX 121642 LSRLWX Preliminary Local Storm Report National Weather Service Baltimore MD/Washington DC 1242 PM EDT Fri Jun 12 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0830 PM Tstm Wnd Gst 1 NNW Marlton 38.77N 76.79W 06/11/2026 E70 mph Prince Georges MD Broadcast Media *** 1 Fatal *** A tree fell onto a person on North Marlton Avenue resulting in a fatality. A wind gust was estimated to be around 70 mph based on the report of 74 mph at Andrew Air Force Base about five miles to the southeast as well as analysis of the Terminal Doppler Radar from Andrews Air Force Base which showed about 70 mph 375 feet Above Ground Level. && Event Number LWX2606643 1 Link to comment Share on other sites More sharing options...
yoda Posted 1 hour ago Share Posted 1 hour ago 601 NWUS51 KLWX 121554 LSRLWX Preliminary Local Storm Report National Weather Service Baltimore MD/Washington DC 1152 AM EDT Fri Jun 12 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0823 PM Tstm Wnd Dmg 1 SE Aspen Hill 39.08N 77.06W 06/11/2026 Montgomery MD Emergency Mngr *** 1 Fatal *** Tree fell onto a person along the Matthew Henson Trail resulting in a fatality. && Event Number LWX2606642 1 Link to comment Share on other sites More sharing options...
NorthArlington101 Posted 1 hour ago Share Posted 1 hour ago 13 minutes ago, NorthArlington101 said: Name a more iconic duo than LWX and unnecessary STWs 5 minutes ago, yoda said: By the way, at least 2 deaths and 1 critical injury due to yesterday's storms per LWX Way to make me look bad! Link to comment Share on other sites More sharing options...
PWC Split Posted 58 minutes ago Share Posted 58 minutes ago Some nice hail with this storm in Haymarket. Link to comment Share on other sites More sharing options...
yoda Posted 47 minutes ago Share Posted 47 minutes ago 10 minutes ago, PWC Split said: Some nice hail with this storm in Haymarket. Is that your spotter report that just appeared? Link to comment Share on other sites More sharing options...
SolidIcewx Posted 47 minutes ago Share Posted 47 minutes ago 45 minutes ago, yoda said: 883 NWUS51 KLWX 121642 LSRLWX Preliminary Local Storm Report National Weather Service Baltimore MD/Washington DC 1242 PM EDT Fri Jun 12 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0830 PM Tstm Wnd Gst 1 NNW Marlton 38.77N 76.79W 06/11/2026 E70 mph Prince Georges MD Broadcast Media *** 1 Fatal *** A tree fell onto a person on North Marlton Avenue resulting in a fatality. A wind gust was estimated to be around 70 mph based on the report of 74 mph at Andrew Air Force Base about five miles to the southeast as well as analysis of the Terminal Doppler Radar from Andrews Air Force Base which showed about 70 mph 375 feet Above Ground Level. && Event Number LWX2606643 Ohh man. I just did work around that area for the utility just this week… there were several hazard trees in that area as well. Link to comment Share on other sites More sharing options...
yoda Posted 46 minutes ago Share Posted 46 minutes ago Rotation marker in the EZF severe warned storm Link to comment Share on other sites More sharing options...
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