First, a serious note...IMO NWS min/max Th/Fr are overcooked. I ranted in our email Update last night that progged Tmins and max will come down. They have. B'burg has lowered Friday Tmax's one cat and that is still too high. Curiously, they probably are too high Th/Fr and too LOW Sat/Sun.
While generally on board for 3-5" along eastern slopes of Apps into C VA, the 12Z GFS pretty chokes it out in VA. Hence, a GFS induced Winter Screw Watch will be posted if the 0Z trends the same. Not much 7H RH and very limited QPF in VA... I am not sold on this (apparently NCEP isn't either).
Scott
12Z GFS prompts VA Winter Screw Watch
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- Scott_inVA
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- vbhoutex
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eb4480 wrote:Further south? Should this Houston snow goose start honking again?
HONK HONK HONK
I don't know if the honks are in order yet, but we are already setting up for a wet and later in the week possibily cold rain at a minimum. Look MW and SW(like MX) on the radar and you will see. Taking a much closer look at the models this evening to see if there is anything to honk about in our area!
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- Scott_inVA
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Jeb wrote:wrkh99 wrote:
Props to Buckeye at wwwb for ths pic
EXCELLENT!
Buckeye, I like this map however that west-east screw into VA needs to go south... that way you can make an actual Screw Watch Box Area. I think that would be priceless.
However, we shouldn't do that until an official Winter Screw Warning is issued. At this time we only need an SPS which of course is a Screwed Potentiality Statement.
Just for everyone unaware, here's the criteria:
WS WATCH: Conditions are favorable for a given locale to get screwed out of a winter storm. Storm was previously progged to produce 3+ inches, which now appears in serious jeopardy. Typically, a WS WATCH is issued 36 hours before the potential screw job; this is primarily done to caution people against rushing out to buy unnecessary milk and bread.
WS WARNING: Warned area *now* getting screwed out of a progged winter storm, or, the screw job is eminent. Those not currently experiencing screw job conditions should hurry plans to completion as the screw job is approaching.
Scott
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