usedtobe Posted February 1, 2014 Share Posted February 1, 2014 You got it winterwxluv, ground will still be solid frozen and radiating below top 1". Lot of yapping again this time, just like last one, about how we don't kow what is what. This is a classic rain to start, switch to snow n&w of Beltway, city up for grabs but also likely goes over to snow. Gotta get decent baro. support, >30.10 essential, 30.20 would be good, 30.25 great. I think that will help especially west and north where the 850s are not an issue. In the city I'm not so sure as there is lots of asphalt. mby the Euro was really slow getting the 850 temps to drop below freezing. Link to comment Share on other sites More sharing options...
Ian Posted February 1, 2014 Share Posted February 1, 2014 surprised they didn't include montgomery/loudon they did Link to comment Share on other sites More sharing options...
yoda Posted February 1, 2014 Share Posted February 1, 2014 surprised they didn't include montgomery/loudon They are incuded Link to comment Share on other sites More sharing options...
Interstate Posted February 1, 2014 Share Posted February 1, 2014 surprised they didn't include montgomery/loudon Montgomery was included Link to comment Share on other sites More sharing options...
yoda Posted February 1, 2014 Share Posted February 1, 2014 Nice, nam has 850 through dc @ 4am. This is something I've been worried about. Should be a good nam'ing Same... I was a bit worried at 33... 39 looks good crossing the DC area Link to comment Share on other sites More sharing options...
Bob Chill Posted February 1, 2014 Share Posted February 1, 2014 Crap, it's kinda draped right over dc between 4am and 7am. Nailbiter Link to comment Share on other sites More sharing options...
yoda Posted February 1, 2014 Share Posted February 1, 2014 NAM holds up 850 line right over DC at 42 Link to comment Share on other sites More sharing options...
stormtracker Posted February 1, 2014 Share Posted February 1, 2014 they did I can't read Link to comment Share on other sites More sharing options...
MN Transplant Posted February 1, 2014 Share Posted February 1, 2014 Freezing line at 800 straddling DC at 15z. Link to comment Share on other sites More sharing options...
Interstate Posted February 1, 2014 Share Posted February 1, 2014 This is going to be some heavy wet snow... 6:1 or 8:1 ratios Link to comment Share on other sites More sharing options...
stormtracker Posted February 1, 2014 Share Posted February 1, 2014 Crap, it's kinda draped right over dc between 4am and 7am. Nailbiter Livin on the edge. But don't tell some folks that, because they are going to will the ground to be cold, etc. If you say it will happen..it WILL happen. Link to comment Share on other sites More sharing options...
Ian Posted February 1, 2014 Share Posted February 1, 2014 I can't read Me either but I saw a map. Link to comment Share on other sites More sharing options...
Ian Posted February 1, 2014 Share Posted February 1, 2014 Livin on the edge. But don't tell some folks that, because they are going to will the ground to be cold, etc. If you say it will happen..it WILL happen. The cold ground is laughing at today's mid-50s and tomorrows 60. Link to comment Share on other sites More sharing options...
needbiggerboat Posted February 1, 2014 Share Posted February 1, 2014 I'm guessing rush hour impact plus everyone's minds on the superbowl. Most don't care about the Super Bowl other than the commercials. Link to comment Share on other sites More sharing options...
Bob Chill Posted February 1, 2014 Share Posted February 1, 2014 It's a drier run too and not as far nw with the precip shield. Link to comment Share on other sites More sharing options...
stormtracker Posted February 1, 2014 Share Posted February 1, 2014 Me either but I saw a map. There's a Watch 3 miles to my north Link to comment Share on other sites More sharing options...
Interstate Posted February 1, 2014 Share Posted February 1, 2014 I only made it to 47 today Link to comment Share on other sites More sharing options...
MN Transplant Posted February 1, 2014 Share Posted February 1, 2014 Horrible run for DC. But hey, NAM. Link to comment Share on other sites More sharing options...
needbiggerboat Posted February 1, 2014 Share Posted February 1, 2014 I stii have snow on the ground. Not worried about temps today or tomorrow, or the barometer on Monday Link to comment Share on other sites More sharing options...
MN Transplant Posted February 1, 2014 Share Posted February 1, 2014 Link to comment Share on other sites More sharing options...
snow. Posted February 1, 2014 Share Posted February 1, 2014 NAM way warm Link to comment Share on other sites More sharing options...
usedtobe Posted February 1, 2014 Share Posted February 1, 2014 The NAm sounding or 12Z mon...3C at 800 mb. Not good in my book. Date: 42 hour Eta valid 12Z MON 3 FEB 14Station: KDCALatitude: 38.85Longitude: -77.03-------------------------------------------------------------------------------LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg-------------------------------------------------------------------------------SFC 1012 57 0.8 0.2 96 0.6 0.6 33 11 273.1 273.7 273.1 283.5 3.84 1 1000 149 0.2 36 17 273.3 2 950 559 -1.4 -1.6 99 0.2 -1.5 53 31 275.7 276.3 274.3 285.5 3.56 3 900 991 -0.6 -0.7 99 0.1 -0.7 68 19 280.9 281.6 277.7 292.1 4.03 4 850 1449 1.1 1.1 100 0.0 1.1 147 12 287.3 288.2 281.8 301.2 4.88 5 800 1940 3.0 3.0 100 0.0 2.9 205 32 294.3 295.4 285.9 311.6 5.92 6 750 2462 1.5 0.8 96 0.6 1.1 216 45 298.2 299.1 286.8 314.2 5.42 7 700 3015 -1.0 -1.1 100 0.0 -1.0 221 53 301.3 302.3 287.6 316.6 5.06 8 650 3605 -3.5 -3.6 99 0.1 -3.5 228 58 305.1 305.9 288.4 318.9 4.52 9 600 4234 -6.5 -7.0 96 0.5 -6.7 230 60 308.6 309.3 288.8 320.3 3.76 10 550 4910 -10.5 -11.3 94 0.8 -10.8 234 62 311.7 312.2 289.0 321.1 2.94 11 500 5637 -14.9 -16.0 91 1.1 -15.3 232 64 314.9 315.3 289.4 322.1 2.19 12 450 6426 -20.4 -21.8 89 1.4 -20.8 229 63 317.6 317.9 289.5 322.6 1.49 13 400 7288 -26.2 -27.9 85 1.7 -26.5 228 68 320.9 321.1 290.0 324.3 0.96 14 350 8237 -34.1 -36.6 78 2.5 -34.4 224 72 322.8 322.9 290.1 324.5 0.48 15 300 9298 -42.9 -45.9 72 3.0 -43.1 230 86 324.9 324.9 290.5 325.6 0.21 16 250 10496 -53.6 237 101 326.4 17 200 11907 -57.7 246 114 341.4 18 150 13729 -58.0 253 108 370.2 19 100 16215 -69.5 251 80 393.4 Link to comment Share on other sites More sharing options...
Benchmark Posted February 1, 2014 Share Posted February 1, 2014 Clown map has 7-8 " from DC to Annapolis... No way with the marginal temps but I would take it! Link to comment Share on other sites More sharing options...
North Balti Zen Posted February 1, 2014 Share Posted February 1, 2014 Cancel the watch! Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
mitchnick Posted February 1, 2014 Share Posted February 1, 2014 USA_ASNOWIPER_sfc_051.gif how many times have we seen that before this winter? lol Link to comment Share on other sites More sharing options...
usedtobe Posted February 1, 2014 Share Posted February 1, 2014 NAM way warm Yep.....not too surprised though maybe we can will the GFS cold. Link to comment Share on other sites More sharing options...
mitchnick Posted February 1, 2014 Share Posted February 1, 2014 The NAm sounding or 12Z mon...3C at 800 mb. Not good in my book. Date: 42 hour Eta valid 12Z MON 3 FEB 14Station: KDCALatitude: 38.85Longitude: -77.03-------------------------------------------------------------------------------LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg-------------------------------------------------------------------------------SFC 1012 57 0.8 0.2 96 0.6 0.6 33 11 273.1 273.7 273.1 283.5 3.84 1 1000 149 0.2 36 17 273.3 2 950 559 -1.4 -1.6 99 0.2 -1.5 53 31 275.7 276.3 274.3 285.5 3.56 3 900 991 -0.6 -0.7 99 0.1 -0.7 68 19 280.9 281.6 277.7 292.1 4.03 4 850 1449 1.1 1.1 100 0.0 1.1 147 12 287.3 288.2 281.8 301.2 4.88 5 800 1940 3.0 3.0 100 0.0 2.9 205 32 294.3 295.4 285.9 311.6 5.92 6 750 2462 1.5 0.8 96 0.6 1.1 216 45 298.2 299.1 286.8 314.2 5.42 7 700 3015 -1.0 -1.1 100 0.0 -1.0 221 53 301.3 302.3 287.6 316.6 5.06 8 650 3605 -3.5 -3.6 99 0.1 -3.5 228 58 305.1 305.9 288.4 318.9 4.52 9 600 4234 -6.5 -7.0 96 0.5 -6.7 230 60 308.6 309.3 288.8 320.3 3.76 10 550 4910 -10.5 -11.3 94 0.8 -10.8 234 62 311.7 312.2 289.0 321.1 2.94 11 500 5637 -14.9 -16.0 91 1.1 -15.3 232 64 314.9 315.3 289.4 322.1 2.19 12 450 6426 -20.4 -21.8 89 1.4 -20.8 229 63 317.6 317.9 289.5 322.6 1.49 13 400 7288 -26.2 -27.9 85 1.7 -26.5 228 68 320.9 321.1 290.0 324.3 0.96 14 350 8237 -34.1 -36.6 78 2.5 -34.4 224 72 322.8 322.9 290.1 324.5 0.48 15 300 9298 -42.9 -45.9 72 3.0 -43.1 230 86 324.9 324.9 290.5 325.6 0.21 16 250 10496 -53.6 237 101 326.4 17 200 11907 -57.7 246 114 341.4 18 150 13729 -58.0 253 108 370.2 19 100 16215 -69.5 251 80 393.4 last night's Euro had the exact same +3C temp at 800mb on Monday 12z Link to comment Share on other sites More sharing options...
Bob Chill Posted February 1, 2014 Share Posted February 1, 2014 Philly appears to have the worlds largest elctrosnowmagnet installed this year Link to comment Share on other sites More sharing options...
North Balti Zen Posted February 1, 2014 Share Posted February 1, 2014 I shall endeavor to enjoy my white rain while seven miles up harford road there is a half foot on the ground. Sent from my iPhone using Tapatalk Link to comment Share on other sites More sharing options...
Ian Posted February 1, 2014 Share Posted February 1, 2014 Philly appears to have the worlds largest elctrosnowmagnet installed this year It's a great snow spot.. snags all streams and it's not miserable most of the year like Boston. Link to comment Share on other sites More sharing options...
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