yoda Posted 5 hours ago Share Posted 5 hours ago BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 213 PM EDT Thu Jul 9 2026 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southwestern Carroll County in north central Maryland... Northwestern Howard County in central Maryland... Central Montgomery County in central Maryland... Southeastern Frederick County in north central Maryland... Central Loudoun County in northern Virginia... Northern Fairfax County in northern Virginia... * Until 245 PM EDT. * At 213 PM EDT, severe thunderstorms were located along a line extending from near Linganore-Bartonsville to near Point Of Rocks to 6 miles north of Poolesville to near Leesburg to Purcellville, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. 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, Rockville, Gaithersburg, Leesburg, Olney, Damascus, Lansdowne, Lowes Island, Poolesville, Ashburn, Montgomery Village, North Potomac, Redland, Countryside, Purcellville, Round Hill, Boyds, Green Valley, Clarksburg, and Darnestown. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with these storms. Move indoors immediately. Lightning is one of nature`s leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. Link to comment Share on other sites More sharing options...
yoda Posted 5 hours ago Share Posted 5 hours ago Watch up until 10pm 1 Link to comment Share on other sites More sharing options...
SnowenOutThere Posted 5 hours ago Share Posted 5 hours ago That MD cell has some storm rotation. Not tight or anything but I’m sure someone will get a nice storm picture of a sculpted base or something. 1 Link to comment Share on other sites More sharing options...
SnowenOutThere Posted 5 hours ago Share Posted 5 hours ago There’s now a well defined hook on radar. Link to comment Share on other sites More sharing options...
BlizzardNole Posted 4 hours ago Share Posted 4 hours ago Those purples on radar over Germantown look rough. Might be some trees down there Link to comment Share on other sites More sharing options...
frd Posted 1 hour ago Share Posted 1 hour ago https://forecast.weather.gov/product.php?site=NWS&issuedby=PHI&product=AFD&format=CI&version=1&glossary=1&highlight=off While probability outlooks could still change significantly being 7 days out, early ML & AI outlooks have currently identified a 15%-30% probability for severe weather occurrence associated with this system. As details on this system become more defined, will have to continue to monitor synoptic fluctuations in model guidance to help identify any hazards associated with this system in the coming days. Link to comment Share on other sites More sharing options...
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