Jump to content

Sey-Mour Snow

Meteorologist
  • Posts

    6,385
  • Joined

  • Last visited

Everything posted by Sey-Mour Snow

  1. Visibility dropped quick steady snow 7.7 degrees .. Took 50 minutes from first flakes to steady snow..
  2. I think it's more of a function of earlier start time as the amount of sleet is still the same?
  3. Finally steady light snow with a coating.. Nice band getting ready to move in, should be snowing heavily by 8am.. which is about 3 hours earlier than I thought last night ..
  4. There's def a brick wall of dry air past SW CT, having a hard time saturating here , still just random flakes for 30 minutes now , where as the NYC metro went straight to heavy snow instantly. Dew point depressions slowly dropping
  5. No doubt, my forecast for first inch was between 9-10am in Tarrytown.. So way ahead of schedule with 1.5" at 7am.
  6. Greenwich probably has close to an inch I'd assume based on radar and duration, waiting for an ob from a snow removal client in Tarrytown about 5 miles west of greenwich .. EDIT he says about 1.5" "very fluffy snow"
  7. Still Heavy snow and low vis live cam in DC right now.. That 700mb warm layer has met some resistance already
  8. What is the board clearing rules for a storm of this duration? How many hours in? Do I do it when I change to sleet?
  9. @ORH_wxman how big is the scope of the 10"+ compared to some of the other big ones? An area from Texas to Maine 300-600 miles wide seems insanse.
  10. ya hard to tell exactly where it is based on obs and CC, it should be a few hours ahead as the accumulating snow is about 2-3 hours ahead up here..
  11. not down here, I'd imagine so the further north you go. However, White Plains was 10/-7 at 5am and by 6am moderate snow.. Already 1"+ reports in North Jersey
  12. Everyone head over to the obs thread as the first flakes are minutes away from New England. Heavy snow during the day just hits different, enjoy everyone.
  13. it is coming down hard in jersey already, good 4 hours ahead of schedule for that intensity.. as I said earlier in the week, these always come in earlier than modeled - 20-30:1 ratios being reported in Mid-Atlantic
  14. All guidance now 20-30” almost the entire state of MASS, besides cape and island, cant recall that before
×
×
  • Create New...