Sunday, February 24, 2008

Sunday morning quick update

As I discussed in the previous post, fast moving H5 short cruising through the region today. Def zone / comma head on northern side of this vort is producing a band of light snow. Light snow will continue for several hours for the northern half of the viewing area.. 12z NAM spitting out .1 to .15" in this band and it should be mainly snow. Locations under this band (including Louisville) should see 1/2" to an inch of snow on grassy areas. Sfc temps pretty much above freezing so roadways will be just wet.



































See previous discussion for Monday and Tuesday's weather expectations.

have a good Sunday

Later:
Jay

2 comments:

Anonymous said...

Quickly looking over 0z, 25-Feb-08 run of NAM. Looking like the left front entrance region of the 300mb jet will be overhead Monday night into Tuesday. Maybe a few storms could pass through before we get some more snow as mentoned?

Jay Cardosi said...

hey my friend... possible on the thunder chance - looking at some of the new stuff (12z runs) however, I don't see much if any instability. Looks like showers and a few rumbles (due to the strong dynamic lift as you mentioned) to me followed up by a change over tomorrow mid / late morning. Just now really diving into the 12z stuff...
thanks for the note and stay in touch
Jay