TalcottWx Posted February 8, 2013 Share Posted February 8, 2013 nam at 12 Link to comment Share on other sites More sharing options...
Zeus Posted February 8, 2013 Share Posted February 8, 2013 nam at 12 I accept. Link to comment Share on other sites More sharing options...
weatherwiz Posted February 8, 2013 Share Posted February 8, 2013 NAM has close to 2.5'' of QPF in just 12-HR for much of eastern MA with close to 2'' all the way back to NYC EDIT: The 2'' goes back to like central CT then it's 1-1.50'' back to NYC it looks like but hard to tell b/c looking at national view Link to comment Share on other sites More sharing options...
ineedsnow Posted February 8, 2013 Share Posted February 8, 2013 nam is awesome 2 feet or more for just about everyone Link to comment Share on other sites More sharing options...
TalcottWx Posted February 8, 2013 Share Posted February 8, 2013 NAM shows 35-40 sustained at logan Link to comment Share on other sites More sharing options...
dendrite Posted February 8, 2013 Share Posted February 8, 2013 NAM gets some of the really good "stuff" a bit more north than 12z for NNE. Link to comment Share on other sites More sharing options...
HoarfrostHubb Posted February 8, 2013 Share Posted February 8, 2013 NAM suggests something like 25 inches in boston.. in 12 hoursNuisance. Snows Link to comment Share on other sites More sharing options...
N. OF PIKE Posted February 8, 2013 Share Posted February 8, 2013 nam still has the 6z to 12z crush band from ORH-Brockton thur the se 1/2 of NH and into maine. drops .75 to 1.10 or so in that 6 hr's there. that is where gfs is really lower Link to comment Share on other sites More sharing options...
ineedsnow Posted February 8, 2013 Share Posted February 8, 2013 EPIC!! http://www.instantweathermaps.com/NAM-php/showmap-conussfc.php?run=2013020818&time=PER&var=ASNOWI&hour=021 Link to comment Share on other sites More sharing options...
TalcottWx Posted February 8, 2013 Share Posted February 8, 2013 Gotta tell ya, models like the hrrr/rap/nam would probably be three feet at logan with banding. thats really not even tough to say Link to comment Share on other sites More sharing options...
SlantStickers Anonymous Posted February 8, 2013 Share Posted February 8, 2013 Best system ever? Link to comment Share on other sites More sharing options...
mattmfm Posted February 8, 2013 Share Posted February 8, 2013 NAM obviously overdone, but would essentially be 30" of snow for ORH-BOS-PVD over 12 hours. Link to comment Share on other sites More sharing options...
wxsniss Posted February 8, 2013 Share Posted February 8, 2013 epic/historic depiction for eMA... we are within 20 hours with best stuff 12-18 hours... can the NAM really be that off? Link to comment Share on other sites More sharing options...
TalcottWx Posted February 8, 2013 Share Posted February 8, 2013 Kevin L fox 25 says 2 feet plus Link to comment Share on other sites More sharing options...
weatherwiz Posted February 8, 2013 Share Posted February 8, 2013 24-Hr precip Link to comment Share on other sites More sharing options...
TalcottWx Posted February 8, 2013 Share Posted February 8, 2013 Smoked. Link to comment Share on other sites More sharing options...
mostman Posted February 8, 2013 Share Posted February 8, 2013 24-Hr precip That's obscene. Link to comment Share on other sites More sharing options...
free_man Posted February 8, 2013 Share Posted February 8, 2013 NAM is somewhere around 15 hours of heavy snow for all....1-4"/hr rates Link to comment Share on other sites More sharing options...
weatherMA Posted February 8, 2013 Share Posted February 8, 2013 epic...this is only through 2am Link to comment Share on other sites More sharing options...
Chrisrotary12 Posted February 8, 2013 Share Posted February 8, 2013 Pretty close, but not quite as cool:) Probably because that was the single best looking plains cyclone I have seen in years. Absolutely slaughtered western NE where I was at the time. A classic example of extreme PV stretching leeside of the Rockies and moist convection greatly enhancing synoptic cyclogenesis. Hope you don't mind, but I am stealing this image. Link to comment Share on other sites More sharing options...
mattb65 Posted February 8, 2013 Share Posted February 8, 2013 Congrats everyone, enjoy 2-3' w/ lollis to 4-5' and drifts to 10' Link to comment Share on other sites More sharing options...
shawnmov Posted February 8, 2013 Share Posted February 8, 2013 24-Hr precip Hard to believe this can happen. Storm of our lives if this verifies verbatim. Link to comment Share on other sites More sharing options...
Baroclinic Zone Posted February 8, 2013 Share Posted February 8, 2013 Had to post the 24h snow image from the 18z NAM. Link to comment Share on other sites More sharing options...
ineedsnow Posted February 8, 2013 Share Posted February 8, 2013 radar makes your jaw drop! http://radar.weather.gov/radar.php?rid=OKX&product=N0R&overlay=11101111&loop=yes Link to comment Share on other sites More sharing options...
Damage In Tolland Posted February 8, 2013 Share Posted February 8, 2013 Can the NAM be even close to correct? I mean usually it starts cutting totals this close in Link to comment Share on other sites More sharing options...
HoarfrostHubb Posted February 8, 2013 Share Posted February 8, 2013 I will gladly take 36-40" too bad it is the NAM Link to comment Share on other sites More sharing options...
Jebman Posted February 8, 2013 Share Posted February 8, 2013 I'm just LOVIN' this AFD disco http://forecast.weather.gov/product.php?site=NWS&issuedby=BOX&product=AFD&format=CI&version=1&glossary=1&highlight=off THE EXPECTATION IS FOR BLIZZARD CONDITIONS TO IMPACT MUCH OFEASTERN AND ALL OF SOUTHEASTERN NEW ENGLAND FRIDAY NIGHT INTOSATURDAY PRIOR TO THE STORM TAPERING OFF INTO SATURDAY NIGHT.MESOSCALE DETAILS STILL REMAIN DIFFICULT TO PIN DOWN...BUT FEEL THEDETAILS BELOW CONVEY OUR BEST THINKING.*/PRECIPITATION...SNOW OVERSPREADING THE REGION RESULTING IN VISIBILITIES DOWN TOA QUARTER MILE IN PARTS. ANTICIPATING THE INTENSITY TO PICK UPTOWARDS THE EVENING COMMUTE. PHASING INTO THE STRONGER SOUTHERNSTREAM COUPLET APPROACHING FROM THE SOUTH...THE EXPECTATION IS FORSNOWFALL RATES TO GRADUALLY INCREASE TO AROUND 2 INCHES PER HOUR.ACROSS THE SOUTH COAST...THE INFLUX OF WARMER AIR WITHIN THE LOW-MID LVLS WRAPPING AROUND THE SOUTHERN STREAM LOW ALONG THE EPERIPHERY FROM THE SOUTH IS RESULTING IN THE MIXING OVER TO RAIN/INCLUDING THE E CAPE/. MAY EVEN SEE SOME RAIN MIXING IN ALONGTHE E COAST OF MA WITH DRAW OF WARMER AIR OFF THE OCEAN. STILL AMANTICIPATING NANTUCKET TO REMAIN MOSTLY RAIN. THESE LOCALES SHOULDCHANGE BACK OVER TO SNOW INTO THE EVENING HRS.AS THE LOW BOMBS TOWARDS THE 40N/70W BENCHMARK...ANTICIPATING THELOW-MID LVL THERMAL FIELDS TO COLLAPSE...TIGHTENING WITH RESPECT TOTHE SURFACE LOW. N/NE FLOW SHOULD DRAW DOWN COLD AIR ACROSS ALL OFSOUTHERN NEW ENGLAND AND OFFSHORE. PRECIPITATION INTENSITY WILLINCREASE INTO THE OVERNIGHT HRS. ANY RAIN SHOULD CHANGE OVER TOSNOW. COLDER AIR WILL CONTINUALLY DRAW SOUTH RESULTING IN SNOWACROSS THE INTERIOR TOWARDS THE COAST BECOMING FLUFFIER.MODERATE TO HEAVY SNOW WILL CONTINUE INTO MIDDAY SATURDAY...BECOMING LIGHTER INTO LATE MORNING HOURS SATURDAY...GRADUALLYTAPERING WEST TO EAST AS THE SURFACE LOW EXITS OUT INTO THEATLANTIC INTO SATURDAY NIGHT.*/SNOWFALL AMOUNTS...WHILE INITIAL E-W SNOW-BANDING IS COMING ASHORE...AS THE LOWDEEPENS TO THE NE AND THE 40N/70W BENCHMARK...THE BANDS SHOULDPIVOT SW-NE WITHIN THE NW QUADRANT OF THE MID-LVL LOW COINCIDENTWITH FAVORABLE ISENTROPIC TROWALING OF THETAE AXIS...MID-LVLFRONTOGENESIS...AND DEEP-LAYER ENHANCED ASCENT.IT IS WITHIN THESE REGIONS THAT AROUND 3 INCH/HR SNOWFALL RATESWILL BE QUITE POSSIBLE. BANDS MAY BE ONLY 5 TO 10 MILES INWIDTH...AND WITH THE DYNAMICLY DEEP NATURE OF THE STORM IT IS NOTOUT OF THE QUESTION WE MAY SEE THUNDER-SNOW. BUT THE KEY IS THELOCATION OF THE H85-7 LOW AS THE PLACEMENT OF WHICH AND THEATTENDANT DYNAMICS WILL DETERMINE WHO SEES THE HEAVIEST OF SNOWS.THERE REMAINS AN UNCERTAINTY AS DETERMINISTIC SOLNS VARY TO SLIGHTDEGREES IN PLACEMENT OF THE H85-7 LOW.ASIDE...WITH MORE FAVORABILITY TOWARDS THE ECMWF...A LOW-MID LVLBAND SETUP IS ANTICIPATED ACROSS SE NEW ENGLAND COINCIDENT WITHTHE BETTER DEFORMATION ZONE OF THE LOW /PARALLEL AND LIKELY ALONGTHE I-95 CORRIDOR BETWEEN BOSTON AND PROVIDENCE/.NO SURPRISE...AS CLIMATOLOGICALLY WITH A SURFACE LOW CROSSINGOVER THE 40N/70W BENCHMARK THE HEAVIEST SNOWS ARE ORIENTED ALONGAND ACROSS THE I-95 CORRIDOR. CONTINUE TO SET MY SIGHTS OFHEAVIEST SNOWFALL AMOUNTS IN THIS VICINITY.A MORE MID-LVL BANDING SETUP APPEARS LIKELY FROM THE SOUTHERN HUDSONRIVER VALLEY ACROSS W MA TOWARDS THE SHORELINE OF MAINE. COULD BESOME LOCALLY HIGHER AMOUNTS ALONG THE E SLOPES OF THE BERKSHIRES.A MAJORITY OF THE BANDING WILL OCCUR BEGINNING AROUND THIS EVENINGCOMMUTE INTO SATURDAY MORNING.Epic, epic storm - You guys are living history - memories are in the process of being made that will last a lifetime. Enjoy!!! Link to comment Share on other sites More sharing options...
weatherwiz Posted February 8, 2013 Share Posted February 8, 2013 Can the NAM be even close to correct? I mean usually it starts cutting totals this close in This is pretty insane to see the NAM continuing to pump out these totals. Link to comment Share on other sites More sharing options...
CTWeatherFreak Posted February 8, 2013 Share Posted February 8, 2013 radar makes your jaw drop! http://radar.weather.gov/radar.php?rid=OKX&product=N0R&overlay=11101111&loop=yes Aren't alot of those higher dbz echos indicative of sleet rather than ultra heavy snow? Link to comment Share on other sites More sharing options...
HoarfrostHubb Posted February 8, 2013 Share Posted February 8, 2013 1717 Where is Ginxy? Link to comment Share on other sites More sharing options...
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