yoda

Bel Air has reported wind damage of trees blown down onto power lines per SWS

BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 1006 PM EDT Wed Jun 10 2020 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... South central Carroll County in north central Maryland... Northwestern Howard County in central Maryland... North central Montgomery County in central Maryland... Southeastern Frederick County in north central Maryland... * Until 1030 PM EDT. * At 1006 PM EDT, a severe thunderstorm was located near Green Valley, or near Damascus, moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include... Germantown, Damascus, Eldersburg, Mount Airy, Sykesville, New Market, Green Valley, Linganore-Bartonsville, Clarksburg, Libertytown, Monrovia, Ijamsville, Winfield, Lisbon, Mount Pleasant, Park Mills, Watersville, Poplar Springs, Woodbine and Unionville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building.

Seeing some nice lightning here

1630 OTLK nudges the SLGT towards the Blue Ridge and into C MD... MRGL now east of i95 corridor

New day 1 (for today) pushes SLGT risk into i81 corridor in NW VA... MRGL to i95 corridor Disco from 0600 OTLK was short for us, lol:

Probably isolated chance both days... but hopefully we will still get storms

00z 3km NAM sim radar looks interesting from around 21z WED into 06z THURS

Um... about Wednesday? @Kmlwx @high risk @Eskimo Joe @George BM mentioned it above... From this evening AFD from LWX:

This is pretty cool... derecho out west https://mobile.twitter.com/WxLiz/status/1269552817351479297

Same here in West Springfield

Good call... New day 1 is MRGL... 0/5/5

SCP of 107 lol

Actually was out and about going to the store amongst other things... got a nice s'mores frappuccino from Starbucks to enjoy with a new book by Clive Cussler. It seems I have no backup on the job here

So hows today going?

MRGL risk on new Day 1 for LWX CWA... 5% wind... disco below

ugh... power has flickered twice just now

Wait... I thought it was about the temp sensor at DCA?

Looking pretty nice

Flood Watch National Weather Service Baltimore MD/Washington DC 1051 PM EDT Thu Jun 4 2020 DCZ001-MDZ013-014-503-504-VAZ026-027-029-030-038>040-051>055-501- 502-506-507-050800- /O.NEW.KLWX.FF.A.0004.200605T0251Z-200605T0800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ District of Columbia-Prince Georges-Anne Arundel- Northwest Montgomery-Central and Southeast Montgomery-Rockingham- Shenandoah-Page-Warren-Greene-Madison-Rappahannock-Culpeper- Prince William/Manassas/Manassas Park-Fairfax- Arlington/Falls Church/Alexandria-Stafford-Northern Fauquier- Southern Fauquier-Eastern Loudoun-Northern Virginia Blue Ridge- Including the cities of Washington, Bowie, Suitland-Silver Hill, Clinton, College Park, Greenbelt, Laurel, Camp Springs, Glen Burnie, Annapolis, Severn, South Gate, Severna Park, Arnold, Odenton, Germantown, Damascus, Bethesda, Rockville, Gaithersburg, Silver Spring, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Luray, Shenandoah, Stanley, Front Royal, Stanardsville, Madison, Culpeper, Dale City, Manassas, Woodbridge, Lake Ridge, Montclair, Reston, Herndon, Annandale, Centreville, Chantilly, McLean, Franconia, Arlington, Alexandria, Falls Church, Falmouth, Warrenton, Turnbull, Leesburg, Ashburn, Sterling, and Big Meadows 1051 PM EDT Thu Jun 4 2020 ...FLASH FLOOD WATCH IN EFFECT UNTIL 4 AM EDT FRIDAY... The National Weather Service in Sterling Virginia has issued a * Flash Flood Watch for portions of central Maryland, The District of Columbia, and Virginia, including the following areas, in central Maryland, Anne Arundel, Central and Southeast Montgomery, Northwest Montgomery, and Prince Georges. The District of Columbia. In Virginia, Arlington/Falls Church/Alexandria, Culpeper, Eastern Loudoun, Fairfax, Greene, Madison, Northern Fauquier, Northern Virginia Blue Ridge, Page, Prince William, Rappahannock, Rockingham, Shenandoah, Southern Fauquier, Stafford, and Warren. * Until 4 AM EDT Friday * Repeating rounds of showers and thunderstorms may produce localized rainfall amounts of 1 to 3 inches in a relatively short amount of time. This may cause rapid rises of water on streams and creeks and in urban and poor drainage areas.

DC hit hard as well PRELIMINARY LOCAL STORM REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 936 PM EDT THU JUN 04 2020 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0757 PM TSTM WND DMG 2 NNE NATIONAL ZOO 38.95N 77.04W 06/04/2020 DISTRICT OF COLUMB DC EMERGENCY MNGR MULTIPLE REPORTS OF TREES DOWN ACROSS D.C. 0803 PM TSTM WND DMG 1 SSE ANACOSTIA 38.86N 76.98W 06/04/2020 DISTRICT OF COLUMB DC EMERGENCY MNGR MULTIPLE REPORTS OF TREES/BRANCHES DAMAGED ACROSS D.C.

Which the LWX CWA is... from CHO to E WV into NE MD and S MD... LWX CWA is quite large

Here comes more... loud thunder and constant flashes here now Short Term Forecast National Weather Service Baltimore MD/Washington DC 927 PM EDT Thu Jun 4 2020 DCZ001-MDZ013-504-VAZ053-054-050200- District of Columbia-Central and Southeast Montgomery-Prince Georges-Fairfax-Arlington/Falls Church/Alexandria- 927 PM EDT Thu Jun 4 2020 ...A STRONG THUNDERSTORM WILL AFFECT THE DISTRICT OF COLUMBIA... SOUTHEASTERN MONTGOMERY...NORTHWESTERN PRINCE GEORGES...ARLINGTON... AND EASTERN FAIRFAX COUNTIES...THE CITY OF FALLS CHURCH AND THE CITY OF ALEXANDRIA... At 927 PM EDT, a strong thunderstorm was located over Newington, or over Springfield, moving northeast at 35 mph. Wind gusts of 40 to 50 mph and penny size hail are possible with this storm. Locations impacted include... Arlington, Alexandria, Rockville, Bethesda, Annandale, Springfield, College Park, Greenbelt, Langley Park, Groveton, Falls Church, Huntington, Bladensburg, Fort Belvoir, Pimmit Hills, Mclean, American Legion Bridge, Fort Totten, Rosslyn and Crystal City. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.

Seriously? A couple? There were over 20 warnings issued by LWX. The watch verified with numerous reports of damage across the LWX CWA from Hardy County in WV to Albermarle County in VA to Fauquier County in VA to Fairfax County in VA and more.

Impossible... @osfan24 said everything fired too far west and too late today

Fairfax got hit hard PRELIMINARY LOCAL STORM REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 901 PM EDT THU JUN 04 2020 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0729 PM TSTM WND DMG FAIRFAX 38.85N 77.37W 06/04/2020 FAIRFAX VA 911 CALL CENTER MULTIPLE TREES/WIRES DOWN THROUGHOUT THE CITY AND COUNTY WIDE. PRELIMINARY LOCAL STORM REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 903 PM EDT THU JUN 04 2020 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0801 PM TSTM WND DMG FRANCONIA 38.76N 77.15W 06/04/2020 FAIRFAX VA 911 CALL CENTER MULTIPLE TREES/WIRES DOWN THROUGHOUT THE CITY/COUNTY WIDE PRELIMINARY LOCAL STORM REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 904 PM EDT THU JUN 04 2020 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0903 PM TSTM WND DMG CHANTILLY 38.88N 77.41W 06/04/2020 FAIRFAX VA 911 CALL CENTER MULTIPLE TREES/WIRES DOWN THROUGHOUT THE CITY/COUNTY WIDE