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Thumpidity Dumpity or SWFiter Rainer 3-4/3-5 storm


Ginx snewx

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It's kind of early to get too specific, but the best looks across NW MA down through C MA and perhaps E MA...I think it will be snow in BOS pretty much as long the mid-levels support it, but it could get pretty pasty for a time, so if it is too light, then it might not produce that well. But right now, it does look like there should be sufficient lift for moderate precip for several hours on the front. The lift does weaken as it heads NE...the whole system is getting deamplified as it moves east.

Man, since mid Feb there has been a trend for events fizzle as they head east. Same thing. Thst will likely cost me my record, but the bar is lower for Boston, thankfully.
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Man, since mid Feb there has been a trend for events fizzle as they head east. Same thing. Thst will likely cost me my record, but the bar is lower for Boston, thankfully.

 

I actually saw some models like RGEM etc really do well in ern areas for tomorrow night. 

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Is there anything for GC on this thing?  I'm ready to sign off until November 1.

For Debbie

(This is for the Tues night thing -

PRECIP TYPE/TOTALS...

THE INITIAL SNOWFALL IS LIKELY TO BE MAINLY MODERATE...WITH

PERIODS APPROACHING AN INCH/HOUR AND WELL END FIRST ALONG THE S

COAST AND LAST AT THE MA/NH BORDER IN THE EARLY MORNING HOURS WED.

SUSPECT THAT HIGHEST TOTALS WILL BE IN NW MA WHERE OROGRAPHIC LIFT

ENHANCES SNOWFALL RATES. ACCUMS OF ADVISORY LVL LOOK LIKELY AS

0.25-0.5 INCHES OF QPF ARE LIKELY BEFORE THE CHANGE. INITIALLY A

CHANGE TO SLEET IS EXPECTED IN HIGHER RETURNS...WITH A GRADUAL

SHIFT TO FREEZING RAIN. ICE AMOUNTS ARE TRICKY...AS 2M TEMPS ARE

LIKELY TO SKEW DATA. WITH DEEP SNOWPACK IN PLACE...WILL LIKELY SEE

SOME ICE ACCRETION APPROACHING T-0.1 INCHES IN SPOTS...ESPECIALLY

ON TOP OF THE AREA SNOWS. GRADUALLY...THE WARMING WILL LIKELY

SHIFT INTO THE 40S /ESPECIALLY AFTER DAYLIGHT WED/ AND FURTHER

ACCRETION WILL BECOME LIMITED.

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And further for Eeyore

WED NIGHT INTO THU...
ANOTHER PERIOD TO WATCH. THE LEFTOVER COLD FRONTAL BOUNDARY
SHIFTS OFFSHORE LEADING TO A LULL WED AFTERNOON INTO WED EVENING.
HOWEVER...MODELS CONTINUE TO HINT AT REASONABLY ROBUST ANAFRONTAL
LOW PRES WAVE TRAVERSING THE FRONT LATE WED NIGHT INTO THU. THIS
IS SOMEWHAT ATYPICAL TO SEE ONE OF THIS STRENGTH...BUT GIVEN THE
UPPER LVL SHORTWAVE WILL BE ROTATING OVER FROM THE W AND
DEEPENING SOME...IT CAN/T BE RULED OUT. THE BIG QUESTION HERE IS
WHAT THE TEMPS WILL BE BY THIS TIME. WED COULD BE VERY WARM
ESPECIALLY IF ANY SUNNY BREAKS ARE OBSERVED AND W WINDS ARE
EXPECTED BY THE AFTERNOON. HOWEVER...BY THE OVERNIGHT
PERIOD...COLD ADVECTION WILL HAVE BEGUN ALOFT...LOWERING THE
DENDRITE ZONE. THEREFORE...YET ANOTHER ROUND OF LIGHT TO MODERATE
SNOW IS POSSIBLE...WITH ACCUMS POSSIBLY REACHING ADVISORY LVL ON
TOP OF THE SNOW AND ICE FROM THE PREVIOUS 24 HOURS. QPF VALUES OF
0.3-0.5 ARE PROGGED...WHICH WOULD SUGGEST EASY ACCUMS TO ADVISORY
LVL. IT APPEARS THE PEAK WOULD BE MAINLY ALONG THE S COAST...AT
LEAST THAT/S WHERE F-GEN AND MOISTURE SEEM TO BE MOST COINCIDENT.

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I thought in a setup like Tuesday night's, latitude would help those of us in the Nashoba Valley to greater Nashua area compared to areas south of the Pike and we'd share in some of the snowfall wealth, but BOX's snow map indicates otherwise.  Just 1.5" here in Townsend last night and just 6" in the last 2 weeks.  Episcosity continues for SNE. Then there's Wed night to follow.  Enjoy it while you can - it'll eventually be CNE's turn.

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I thought in a setup like Tuesday night's, latitude would help those of us in the Nashoba Valley to greater Nashua area compared to areas south of the Pike and we'd share in some of the snowfall wealth, but BOX's snow map indicates otherwise.  Just 1.5" here in Townsend last night and just 6" in the last 2 weeks.  Episcosity continues for SNE. Then there's Wed night to follow.  Enjoy it while you can - it'll eventually be CNE's turn.

 

You aren't SNE?

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I live a few miles from the NH border.  I associate myself as part of CNE both in climatology and in spirit.  Our climate is more similar to southern NH than the BOS/Pike area.

 

MA/CT/RI are all SNE. This weenie debate is silly. You can be in the interior of SNE and have a similar climate to CNE.

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Aren't you in Florida? Not sure of mid level dynamics. Verbatim yes you get in on it but SE is better.

Aren't you in Florida? Not sure of mid level dynamics. Verbatim yes you get in on it but SE is better.

Thx. Jerry. Flung home today....already at mco. I assume you're talking about anafrint piece. Dave, I know we'll do okay in the first mixed bag. Thx.

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