JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 2.21'' storm total 75/74 Link to comment Share on other sites More sharing options...
EastCoast NPZ Posted July 22, 2018 Share Posted July 22, 2018 2 minutes ago, C.A.P.E. said: Man just brutal. Be glad its July and not January. Doesn't matter. Happens 99% of all events. Will happen many more times this winter. Link to comment Share on other sites More sharing options...
ErinInTheSky Posted July 22, 2018 Share Posted July 22, 2018 27 minutes ago, MN Transplant said: Matches my ground truth. Shows Germantown in the jackpot zone. Link to comment Share on other sites More sharing options...
Eskimo Joe Posted July 22, 2018 Share Posted July 22, 2018 13 minutes ago, EastCoast NPZ said: Doesn't matter. Happens 99% of all events. Will happen many more times this winter. You might need to move east. Thurmont, MD would put you in the jackpot. Link to comment Share on other sites More sharing options...
Sparky Posted July 22, 2018 Share Posted July 22, 2018 4.22" in the gauge this morning. Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 I'm expecting more than just "a stray shower or thunderstorm", TWC. Link to comment Share on other sites More sharing options...
osfan24 Posted July 22, 2018 Share Posted July 22, 2018 I ended up just over 6 as I did manage to pick up 2 additional inches last night with that final push. I think BWI reported just under 6 so seems accurate and BWI always seems to report low. Link to comment Share on other sites More sharing options...
CAPE Posted July 22, 2018 Share Posted July 22, 2018 Nice line of storms developed right over route 50 between Wye Mills and Cambridge. Link to comment Share on other sites More sharing options...
Bodhi Cove Posted July 22, 2018 Share Posted July 22, 2018 Sparrows Point: 5" so far (4" yesterday, 1" early this morning) Sprinklers on 72 hour rain delay Link to comment Share on other sites More sharing options...
EB89 Posted July 22, 2018 Share Posted July 22, 2018 5.79 inches so far (Frederick Md). Link to comment Share on other sites More sharing options...
smokeybandit Posted July 22, 2018 Share Posted July 22, 2018 Cocorahs has me in the 5" range, though you sure can't tell. Barely any puddles around. We went camping (in a mini cabin thank goodness) at Martinak State Park. They had upwards of 3". Thankfully my canopy didn't leak Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 4 minutes ago, losetoa6 said: MDT ..wow https://www.wpc.ncep.noaa.gov/qpf/ero.php?opt=curr&day=1 Looks like C.A.P.E almost gets shafted. Right on the edge of the slight risk. Link to comment Share on other sites More sharing options...
yoda Posted July 22, 2018 Share Posted July 22, 2018 8 minutes ago, losetoa6 said: MDT ..wow https://www.wpc.ncep.noaa.gov/qpf/ero.php?opt=curr&day=1 Nice... can't wait for more rain and flooding Though its probably more meh and zzzzz to @Eskimo Joe Link to comment Share on other sites More sharing options...
yoda Posted July 22, 2018 Share Posted July 22, 2018 Also, SPC has marked the areas east of the BR as having a marginal risk of damaging winds and large hail this afternoon Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 Some good CAPE values and lifted indices east of the Chesapeake bay that are increasing. Wouldn't be surprised if they expand the slight risk and the MDT risk a little east Link to comment Share on other sites More sharing options...
yoda Posted July 22, 2018 Share Posted July 22, 2018 Flood Watch National Weather Service Baltimore MD/Washington DC 1135 AM EDT Sun Jul 22 2018 DCZ001-MDZ004>006-011-013-014-016>018-503>508-VAZ052>057-506- 222345- /O.NEW.KLWX.FF.A.0014.180722T1700Z-180723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ District of Columbia-Frederick MD-Carroll-Northern Baltimore- Southern Baltimore-Prince Georges-Anne Arundel-Charles-St. Marys- Calvert-Northwest Montgomery-Central and Southeast Montgomery- Northwest Howard-Central and Southeast Howard-Northwest Harford- Southeast Harford-Prince William/Manassas/Manassas Park-Fairfax- Arlington/Falls Church/Alexandria-Stafford-Spotsylvania- King George-Eastern Loudoun- Including the cities of Washington, Frederick, Ballenger Creek, Eldersburg, Westminster, Reisterstown, Cockeysville, Baltimore, Bowie, Suitland-Silver Hill, Clinton, College Park, Greenbelt, Laurel, Camp Springs, Glen Burnie, Annapolis, Severn, South Gate, Severna Park, Arnold, Odenton, St. Charles, Waldorf, Lexington Park, California, Chesapeake Beach, Huntingtown, Dunkirk, North Beach, Lusby, Prince Frederick, Germantown, Damascus, Bethesda, Rockville, Gaithersburg, Silver Spring, Lisbon, Columbia, Ellicott City, Jarrettsville, Aberdeen, Dale City, Manassas, Woodbridge, Lake Ridge, Montclair, Reston, Herndon, Annandale, Centreville, Chantilly, McLean, Franconia, Arlington, Alexandria, Falmouth, Fredericksburg, Dahlgren, Leesburg, Ashburn, and Sterling 1135 AM EDT Sun Jul 22 2018 ...FLASH FLOOD WATCH IN EFFECT THROUGH MIDNIGHT EDT TONIGHT... The National Weather Service in Sterling Virginia has issued a * Flash Flood Watch for the District of Columbia and portions of Maryland and Virginia, including the following areas, in Maryland, Anne Arundel, Calvert, Carroll, Central and Southeast Howard, Central and Southeast Montgomery, Charles, Frederick MD, Northern Baltimore, Northwest Harford, Northwest Howard, Northwest Montgomery, Prince Georges, Southeast Harford, Southern Baltimore, and St. Marys. In Virginia, Arlington/Falls Church/Alexandria, Eastern Loudoun, Fairfax, King George, Prince William/Manassas/Manassas Park, Spotsylvania, and Stafford. * Through midnight EDT tonight. * Showers and thunderstorms will be likely this afternoon and evening. There is potential for repetitive rounds of precipitation. Combined with saturated ground and high stream levels from Saturday`s rainfall, this precipitation could lead to flash flooding. * Urban areas, locations along small streams and creeks, and poor drainage areas are most vulnerable to flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. Link to comment Share on other sites More sharing options...
CAPE Posted July 22, 2018 Share Posted July 22, 2018 13 minutes ago, JWilliam9830 said: Looks like C.A.P.E almost gets shafted. Right on the edge of the slight risk. Yeah I am pretty much right in the middle between the moderate and slight contours. Those products are not meant to be precise, and as we saw yesterday they continually update based on latest trends. That being said, I just missed that heavy line of showers that developed just to my SW in the last hour- it moved N and slightly NW. Seems most of the action will be to my west today. Link to comment Share on other sites More sharing options...
CAPE Posted July 22, 2018 Share Posted July 22, 2018 12 minutes ago, JWilliam9830 said: Some good CAPE values and lifted indices east of the Chesapeake bay that are increasing. Wouldn't be surprised if they expand the slight risk and the MDT risk a little east Been quite sunny here this morning, except when that line a few miles west of here passed by, but back to mostly sunny now. In general the location of the upper low to the west and the blocking ridge to the east are going to dictate where any minor upper level perturbations might track and contribute to heavy rain potential- and it looks like it is favored to be over the same areas that got crushed yesterday. Link to comment Share on other sites More sharing options...
CAPE Posted July 22, 2018 Share Posted July 22, 2018 That little shortwave (vorticity max) moving N-NW from central VA is going to be a trigger for heavy rain today, along with any localized low level forcing mechanisms. Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 Getting a towering cumulus cloud with a dark base coming from the south imby. 82/78 humid Link to comment Share on other sites More sharing options...
ThePhotoGuy Posted July 22, 2018 Share Posted July 22, 2018 Rain total: 5.00 Impressive! Rain/wind did damage to the gardens. Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 Shower has formed basically right next to my house, a few miles away. Nice cumulonimbus structure, as well as LFC's a few hundred feet above my head. 83/80/95 Link to comment Share on other sites More sharing options...
mdhokie Posted July 22, 2018 Share Posted July 22, 2018 It's a 10/10 day at the beach. Started partly cloudy but full sun now and nice temps. Thought we were gonna get skunked this weekend. Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 Lots of lightning in the cell down by Montross https://www.lightningmaps.org/?lang=en#m=oss;t=4;s=0;o=0;b=0.00;ts=0;z=10;y=38.0946;x=-76.4916;d=2;dl=2;dc=0; Link to comment Share on other sites More sharing options...
Eskimo Joe Posted July 22, 2018 Share Posted July 22, 2018 2 hours ago, yoda said: Nice... can't wait for more rain and flooding Though its probably more meh and zzzzz to @Eskimo Joe Meh Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southeastern Prince Georges County in central Maryland... Northeastern Charles County in southern Maryland... * Until 215 PM EDT. * At 144 PM EDT, a severe thunderstorm was located near Waldorf, moving north at 45 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... Waldorf, Clinton, Forestville, La Plata, Upper Marlboro, Andrews Air Force Base, Camp Springs, Oxon Hill, Rosaryville, Friendly, Marlton, Temple Hills, Marlow Heights, Saint Charles, Accokeek, Brandywine, Hughesville, Baden, Morningside and Aquasco. Link to comment Share on other sites More sharing options...
PrinceFrederickWx Posted July 22, 2018 Share Posted July 22, 2018 Storming over me right now- let's see how much we get out of this. Link to comment Share on other sites More sharing options...
EastCoast NPZ Posted July 22, 2018 Share Posted July 22, 2018 Rain to the east, rain to the west. As usual, in the dry zone between. Link to comment Share on other sites More sharing options...
JWilliam9830 Posted July 22, 2018 Share Posted July 22, 2018 Not getting anything here in Delaware. low level marine clouds. meh Link to comment Share on other sites More sharing options...
ThePhotoGuy Posted July 22, 2018 Share Posted July 22, 2018 BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 217 PM EDT SUN JUL 22 2018 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Anne Arundel County in central Maryland... Northeastern Prince Georges County in central Maryland... * Until 300 PM EDT. * At 217 PM EDT, severe thunderstorms were located along a line extending from Bowie to near Kettering to near Dunkirk, moving north at 30 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... Bowie, Severn, Annapolis, Crofton, Riviera Beach, Mayo, Shady Side, Naval Academy, Baltimore-Washington Airport, Severn River, South River, Fort Smallwood State Park, Gibson Island, Bodkin Point, Sillery Bay, Rhode River, Pinehurst, Glen Burnie, Severna Park and Odenton. Link to comment Share on other sites More sharing options...
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