poolz1 Posted November 15, 2020 Share Posted November 15, 2020 There we go! Getting very dark to the west..wind is kicking.. Link to comment Share on other sites More sharing options...
Kmlwx Posted November 15, 2020 Author Share Posted November 15, 2020 Big polygons showing up - typical with this kind of a setup to warn essentially the entire line - regardless of radar velocity it seems. Line looking nice - especially the area near the Mason-Dixon line. It's too bad we don't go right from severe season into blizzards. Imagine having something to track almost every week all year. Dec-Mar = Winter storms Apr-Aug = Severe thunderstorms/wedges Sept-Oct = Less severe but still some and tropical Nov-Dec = Synoptic wind rippage 2 Link to comment Share on other sites More sharing options...
WxUSAF Posted November 15, 2020 Share Posted November 15, 2020 Looking good for the M-D line crowd Link to comment Share on other sites More sharing options...
high risk Posted November 15, 2020 Share Posted November 15, 2020 I'm guessing wants to see some actual obs/reports before deciding whether to go with a box..... I don't blame them. Link to comment Share on other sites More sharing options...
MN Transplant Posted November 15, 2020 Share Posted November 15, 2020 Interesting text on the SVR behind the line: At 519 PM EST, gradient winds from a passing cold front will continue to produce sporadic gusts around and above 60 mph. Link to comment Share on other sites More sharing options...
George BM Posted November 15, 2020 Share Posted November 15, 2020 Hmmm... Dulles is up to 70F now which is higher than CAMs had the temperature reaching. The dewpoint is a little bit low though at 57F. Link to comment Share on other sites More sharing options...
WinterWxLuvr Posted November 15, 2020 Share Posted November 15, 2020 1 minute ago, MN Transplant said: Interesting text on the SVR behind the line: At 519 PM EST, gradient winds from a passing cold front will continue to produce sporadic gusts around and above 60 mph. Yeah the storm itself sure wasn’t severe. I was thinking if it’s Orange it must be severe these days. Lasted less than two minutes Link to comment Share on other sites More sharing options...
Stormfly Posted November 15, 2020 Share Posted November 15, 2020 November 2020 Derecho! ;-) 1 Link to comment Share on other sites More sharing options...
CAPE Posted November 15, 2020 Share Posted November 15, 2020 Temp up to 67 here. Link to comment Share on other sites More sharing options...
MDphotog Posted November 15, 2020 Share Posted November 15, 2020 6 hours ago, A777 said: Another high-shear low cape event... This is the 14z HRRR Hmmm looking pretty accurate right now. Link to comment Share on other sites More sharing options...
WinterWxLuvr Posted November 15, 2020 Share Posted November 15, 2020 4 minutes ago, Stormfly said: November 2020 Derecho! ;-) Never forget Link to comment Share on other sites More sharing options...
George BM Posted November 15, 2020 Share Posted November 15, 2020 STW now out. Link to comment Share on other sites More sharing options...
George BM Posted November 15, 2020 Share Posted November 15, 2020 SEL1 URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 511 NWS Storm Prediction Center Norman OK 530 PM EST Sun Nov 15 2020 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of District Of Columbia Delaware Central and eastern Maryland New Jersey Southeastern Pennsylvania Northeastern Virginia Coastal Waters * Effective this Sunday afternoon and evening from 530 PM until 1100 PM EST. THUNDERSTORM WIND GUSTS TO 70 MPH...and DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS. The severe thunderstorm watch area is approximately along and 65 statute miles east and west of a line from 25 miles north northeast of Allentown PA to 50 miles southeast of Washington DC. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU1). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. Link to comment Share on other sites More sharing options...
WVclimo Posted November 15, 2020 Share Posted November 15, 2020 Picked up 0.34” in a heavy downpour with the passage of the front. As soon as the rain ended winds ramped up suddenly with gusts now 35-40. 1 Link to comment Share on other sites More sharing options...
CAPE Posted November 15, 2020 Share Posted November 15, 2020 5 minutes ago, losetoa6 said: North of the Pa line looks the most intense atm It's coming for your yard. Link to comment Share on other sites More sharing options...
JakkelWx Posted November 15, 2020 Share Posted November 15, 2020 Looks like somebody upgraded from the power showers to the power squall Link to comment Share on other sites More sharing options...
MN Transplant Posted November 15, 2020 Share Posted November 15, 2020 Winchester only gusted to 40mph. Link to comment Share on other sites More sharing options...
Mrs.J Posted November 15, 2020 Share Posted November 15, 2020 The wind just kicked up big time, and the lights are flickering. And rain is coming in too. Link to comment Share on other sites More sharing options...
MDphotog Posted November 15, 2020 Share Posted November 15, 2020 Windy and rain here, nothing to crazy here north of Frederick. Link to comment Share on other sites More sharing options...
A777 Posted November 15, 2020 Share Posted November 15, 2020 Temps continue to climb here.. up to 69 now Link to comment Share on other sites More sharing options...
Kmlwx Posted November 15, 2020 Author Share Posted November 15, 2020 Hefty rain and some good gusts with this activity in the Severn/Hanover area right now. Link to comment Share on other sites More sharing options...
George BM Posted November 15, 2020 Share Posted November 15, 2020 5 minutes ago, losetoa6 said: Wind gusts to 56 mph . Shit blowing everywhere Awesome! Are you getting much rain? Link to comment Share on other sites More sharing options...
WxUSAF Posted November 15, 2020 Share Posted November 15, 2020 Line looks pretty weak sauce down my way, but oh well Link to comment Share on other sites More sharing options...
A777 Posted November 15, 2020 Share Posted November 15, 2020 Just now intercepted a leafnado in my front yard. 1 Link to comment Share on other sites More sharing options...
osfan24 Posted November 15, 2020 Share Posted November 15, 2020 Looks to be arriving here now. Starting to hear a roar outside. 1 Link to comment Share on other sites More sharing options...
osfan24 Posted November 15, 2020 Share Posted November 15, 2020 It does seem like the line has really fallen apart over the last few frames down our way. Link to comment Share on other sites More sharing options...
A777 Posted November 16, 2020 Share Posted November 16, 2020 Dropped to 60.... still no rain Link to comment Share on other sites More sharing options...
high risk Posted November 16, 2020 Share Posted November 16, 2020 very impressive winds here in southern Howard County just after 7pm Link to comment Share on other sites More sharing options...
WxUSAF Posted November 16, 2020 Share Posted November 16, 2020 Wind has arrived Link to comment Share on other sites More sharing options...
nw baltimore wx Posted November 16, 2020 Share Posted November 16, 2020 Pretty remarkable how the line is leap frogging just west of 95 to the east 10-15 miles. No rain here but a few drops. Link to comment Share on other sites More sharing options...
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