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WxUSAF

Moderator Meteorologist
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Everything posted by WxUSAF

  1. Got beautiful dendrites, this will pile up well, just a question how much longer it lasts.
  2. Same for Columbia. Between about 2-4am we were between bands. It’s been coming down well since, but we missed out on probably at least 1” because of that lull.
  3. My temp also dropped back real quick. Wind picking up also
  4. You’re right under that band. Getting good flakes?
  5. Temp has actually increased about a degree in the last hour
  6. KIAD sounding. Freezing level just below 900mb. Biggest difference I see from the 18z 3k NAM prediction of the 0z sounding is the dews are lower. Boundary layer temps maybe a smidge colder as well.
  7. Tomer doesn’t weeniecast. That’s impressive.
  8. Harford and Cecil probably deserved warnings…
  9. High of 41 and just starting to tick back down
  10. I’m going to be insufferable if I’m furloughed and we get a Nina torch February
  11. Is it even a snow event if you don’t get NAM’d 12 hours before start?
  12. Here's the 3k NAM sounding right as precip is about to start in DC. Above freezing part of the column is *extremely* shallow. Like 975mb or lower? And even that part of the column has a wet bulb of 32-33. At worst, that's probably like a few minutes of sprinkles and as soon as there are any rates at all, it's snow.
  13. Let's goooo clouds. Keep the temps as low as possible.
  14. 3" seems like a decent floor right now based guidance. Was thinking more 2-2.5" yesterday. 4" might be a stretch, but possible.
  15. Nice sounding in the band as it starts cranking around 1am in @mappyland
  16. Some personal MBY stats. Biggest December snowfall since 2009 is 3.3", which happened in both 2017 and 2020. Think I got a puncher's chance to top that.
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