Allsnow
-
Posts
26,403 -
Joined
-
Last visited
Content Type
Profiles
Blogs
Forums
American Weather
Media Demo
Store
Gallery
Everything posted by Allsnow
-
Breaks in the radar to our west… -
Huge break in the radar west of TTN this is a non event for us
-
Yup. Pellet fest here and that’s probably it for the snow North Jersey/nyc and lower Hudson valley going to crush
-
Sleet line is just to our south. Like south Edison need another push south but I doubt we get it
-
I’m back to sleet ugh
-
Sleet line just to our south about to get washed out
-
Hopefully we get 1-2 hours of this
-
Cc line will be to your ne. I doubt you see much snow
-
Odd. cc line south of you
-
Snow mixing in now with the sleet Metuchen
-
You can see the sleet line sinking south just past Abe on cc
-
Central pa was always supposed to mix
-
EPS is stronger with the wave Tuesday night which pumps hgts along the east coast mean 2-3
-
Meso discussion SUMMARY...Snow should overspread the region in the next few hours. With time, the snow should transition to sleet and even freezing rain before ending later this evening/overnight. DISCUSSION...An area of mixed winter precipitation continues across western and central Pennsylvania this evening. This precipitation area developed/is being maintained on the nose of strong low-level warm-air advection across a deep layer. Over the next few hours this warm-air advection and associated isentropic ascent will overspread eastern Pennsylvania and much of New Jersey. Surface temperatures in the upper-20Fs and low-30Fs, coupled with dewpoint temperatures in the upper-teens and low-20Fs, yield wet-bulb temperatures below 32F. Thermal profiles across the region will initially support all snow. However, as the warm-air advection warms the low-levels, the maximum temperature in the column should increase above 32F yielding sleet and potentially eventually freezing rain before precipitation ends
