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MN Transplant

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Everything posted by MN Transplant

  1. MN Transplant
    Dominating lines. Impressive.
  2. MN Transplant
    To provide a low side on the estimates, here is the max Total Snow Depth on the various models for DC. NAM 12k: 7.8" NAM 3k (truncated at 06z Wed): 3.5" with more to come RGEM: 4.4" GFS: 3.6"
  3. MN Transplant
    Come to papa
  4. MN Transplant
    I don’t envy whoever has to forecast for Richmond on this one.
  5. MN Transplant
    Big difference between the NAM and RGEM is that the NAM has a break in precip on Wednesday while the RGEM's transition is blurrier. Unfortunately on the RGEM that means rain by Wednesday evening.
  6. MN Transplant
    Weirdly splotchy precip distribution, but a general 3-6".
  7. MN Transplant
    The HRRR was dead on for yesterday. I got 0.05" precip. Blind squirrel and all.
  8. MN Transplant
    The NAM Nest puts the axis further south, between Fredericksburg and Richmond. Huge practical difference for DC for the afternoon into early evening hours.
  9. MN Transplant
    A couple from yesterday's obscene run. 12 hour snowfall Full run 10:1
  10. MN Transplant
    0.7” QPF into DC. Drawn out, but it works in this case.
  11. MN Transplant
    Flurries. 33.6
  12. MN Transplant
    18z HRRR is bone dry, but it is off on its own. And, HRRR.
  13. MN Transplant
    I’m impressed that the precip totals are on the high side of guidance, at least from DC south. Still only 32.0. Edit - My skycam
  14. MN Transplant
    0.74” fell with temps below freezing and there is basically no impact except pretty trees.
  15. MN Transplant
    Paved surfaces are fine but when we get a little more light the trees are going to look spectacular. This could have been a huge mess at 28 rather than 31 degrees.
  16. MN Transplant
    31.3. I can see some glaze on elevated surfaces. However I’m still getting precip readings from the tipping bucket, which means it isn’t frozen over. So, pretty much what we all thought was going to happen.
  17. MN Transplant
    33.8
  18. MN Transplant
    School delays start. 2 hours for Fairfax Co.
  19. MN Transplant
    I, for one, am looking forward to our 48 hours of snow next Monday-Wednesday.
  20. MN Transplant
    We are going to get some ice on trees and slick sidewalks pre-dawn because it is precipitating overnight, but agree that the impact will be minimal in the metro areas.
  21. MN Transplant
    First HRRR run in range places the heavier band of precip near the MD/PA border rather than near DC.
  22. MN Transplant
    That is a proper Nam-ing. 0.8” precip, all frozen through 12z. Fun to see, but we toss.
  23. MN Transplant
    Sleet bomb and an early start on the 12k NAM.
  24. MN Transplant
    What I find interesting about the RGEM is that it doesn’t switch us over until the main slug of precipitation has passed. That is historically a realistic scenario for us.
  25. MN Transplant
    Was always supposed to be a late-day high, but the clouds are really hanging in there.
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