Jump to content
  • Member Statistics

    17,607
    Total Members
    7,904
    Most Online
    ArlyDude
    Newest Member
    ArlyDude
    Joined

June part 2


Isopycnic

Recommended Posts

  • Replies 815
  • Created
  • Last Reply

:popcorn:

BULLETIN - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WARNING

NATIONAL WEATHER SERVICE COLUMBIA SC

222 PM EDT THU JUN 23 2011

THE NATIONAL WEATHER SERVICE IN COLUMBIA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...

SOUTHEASTERN LEXINGTON COUNTY IN CENTRAL SOUTH CAROLINA

EASTERN AIKEN COUNTY IN CENTRAL SOUTH CAROLINA

NORTHWESTERN CALHOUN COUNTY IN CENTRAL SOUTH CAROLINA

NORTHWESTERN ORANGEBURG COUNTY IN CENTRAL SOUTH CAROLINA

* UNTIL 300 PM EDT

* AT 221 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A

SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND

DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 24

MILES SOUTHWEST OF GASTON...OR 16 MILES NORTHEAST OF AIKEN...AND

MOVING EAST AT 25 MPH.

* SOME COMMUNITIES IN THE WARNING AREA INCLUDE GASTON

Link to comment
Share on other sites

The heck...?

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 AM EDT FOR BLOUNT...SEVIER...MORGAN...KNOX...ANDERSON...LOUDON AND EXTREME EASTERN ROANECOUNTIES...AT 1250 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TOINDICATE A TORNADO. THIS TORNADO WAS LOCATED NEAR KARNS...OR 6 MILESSOUTHWEST OF CLINTON...MOVING EAST AT 30 MPH.THE TORNADO WILL BE NEAR... KNOXVILLE AROUND 120 AM EDT.OTHER LOCATIONS AFFECTED BY THIS SEVERE THUNDERSTORM INCLUDEPOWELL...BEARDEN...HALLS...MALONEYVILLE AND MASCOT.

Link to comment
Share on other sites

Man we got hammered yesterday with wind damage! A lot of people in Oconee without power still today :thumbsdown: Several co-workers of mine are not here today due to trees falling on their houses...oh but stop the presses, a tree fell at GSP airport..wooptie

I knew you'd like that. :thumbsup::hug:

Link to comment
Share on other sites

looks like we're about to get into a dry pattern (which will be extra painful for those who didn't get rain recently). A big ridge will form in the central Plains to Southwest, meaning a deep northerly flow for the immediate east coast, which isn't good for rain, but there could be a MCC dropping south at some point, but the models aren't showing many of them. One perhaps Sunday for the Southeast, but that won't get everybody, then thats probably about it, unless something shows up in later runs. Possibly similar to what happened a couple weeks ago when one went from eastern Canada to NW NC and sw VA. Otherwise hot and dry esp. on the western side of the Apps. for a while next week, and the possibility of something in the Gulf, but that would get pushed west around the bottom of the ridge. This area could use the break, I've got a lot of cleaning up to do. To get widespread rain in the South, we need a shake up in the pattern or get into a sw flow for a while, but we can't seem to get the traditional SW Bermuda flow for very long anymore....just too many mega ridges in Texas messing it up.

post-38-0-28584400-1308918828.gif

Link to comment
Share on other sites

That's not good news, we have only had .25 here in the past 4 weeks and things here are really bad. Parts of the river have completely dried up and you can just see banks of sand and plants growing where there used to be water, now the river is like a stream it is only about 1 foot deep and 20-25 feet wide in places. We really need some rain this way as things are getting very very bad here and got missed yesterday again.

Link to comment
Share on other sites

ww0546_radar_big.gif

DISCUSSION...MULTIPLE TSTM CLUSTERS HAVE EVOLVED THIS AFTERNOON

AHEAD OF SYNOPTIC COLD FRONT AND WITHIN A MOIST AIR MASS WITH MLCAPE

OF 3000-4000 J/KG. THE STRONG INSTABILITY AND 30-35 KT OF NWLY FLOW

IN THE MIDLEVELS WILL SUPPORT THE CONTINUED UPSCALE GROWTH OF STORMS

INTO ONE OR MULTIPLE FORWARD-PROPAGATING CONVECTIVE SYSTEMS WITH THE

RISK FOR DAMAGING WINDS AND HAIL.

Looking forward to a few storms. Impressive CAPE out there.

Link to comment
Share on other sites

Another day, another mesoscale discussion

Mesoscale Discussion 1373< Previous MD Next MD >mcd1373.gif MESOSCALE DISCUSSION 1373 NWS STORM PREDICTION CENTER NORMAN OK 1205 PM CDT FRI JUN 24 2011 AREAS AFFECTED...PORTIONS MD...VA...NC...DC...EXTREME NRN PORTIONS SC/GA...SERN TN. CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE VALID 241705Z - 241930Z POTENTIAL IS INCREASING FOR TSTMS OVER PIEDMONT/COASTAL PLAIN/TIDEWATER REGIONS OF VA SWWD ACROSS INTERIOR SECTIONS OF CAROLINAS. MAIN THREAT WITH SUCH ACTIVITY WILL BE DAMAGING GUSTS. MOSTLY MRGL SVR HAIL ALSO IS POSSIBLE. WW MAY BE NEEDED BY MID-AFTERNOON OVER NRN PORTIONS OF THIS AREA WHERE DEEP-LAYER SHEAR IS AT LEAST MRGLLY FAVORABLE IN SUPPORT OF ORGANIZED SVR POTENTIAL. SFC MESOANALYSIS SHOWS COLD FRONT FROM CENTRAL PA SWWD NEAR HGR...CHO...AVL THEN BECOMING QUASISTATIONARY WWD OVER SRN TN. CORRIDOR OF ENHANCED SFC DIABATIC HEATING IS EVIDENT AHEAD OF FRONT...AND BEHIND EWD-MOVING CIRRUS PLUME EVIDENT ON VIS IMAGERY FROM HAMPTON ROADS REGION SWWD TOWARD CAE. THIS...IN CONJUNCTION WITH SUFFICIENT SFC MOISTURE NEAR ESSENTIALLY COMMINGLED THERMAL/MOIST AXES...IS CONTRIBUTING TO DESTABILIZATION OF BOUNDARY LAYER AND REMOVAL OF MLCINH ACROSS THIS REGION. ADDITIONALLY...ACTIVITY ALREADY HAS FORMED INVOF FRONT OVER ERN TN AND WILL MOVE INTO NC. SFC DEW POINTS MID 60S TO LOW 70S F WILL SUPPORT MLCAPE 1500-2000 J/KG. DEEP-LAYER SHEAR WILL WEAKEN WITH SWD EXTENT...WITH EFFECTIVE SHEAR MAGNITUDES RANGING FROM AROUND 40 KT OVER MD TO 20 KT OR LESS ACROSS MOST OF SC AND NRN GA. LOW-LEVEL SHEAR AND CONVERGENCE WILL REMAIN LIMITED BY WEAK SPEEDS AND VEERED SFC WINDS IN MOST LOCALES. CONVECTION SHOULD BE MAINLY MULTICELLULAR...WITH DISCRETE AND CLUSTERED MODES POSSIBLE. ..EDWARDS.. 06/24/2011 ATTN...WFO...PHI...AKQ...MHX...LWX...RAH...ILM...RNK...CAE... GSP...MRX...FFC...OHX...

Link to comment
Share on other sites

ww0546_radar_big.gif

DISCUSSION...MULTIPLE TSTM CLUSTERS HAVE EVOLVED THIS AFTERNOON

AHEAD OF SYNOPTIC COLD FRONT AND WITHIN A MOIST AIR MASS WITH MLCAPE

OF 3000-4000 J/KG. THE STRONG INSTABILITY AND 30-35 KT OF NWLY FLOW

IN THE MIDLEVELS WILL SUPPORT THE CONTINUED UPSCALE GROWTH OF STORMS

INTO ONE OR MULTIPLE FORWARD-PROPAGATING CONVECTIVE SYSTEMS WITH THE

RISK FOR DAMAGING WINDS AND HAIL.

Looking forward to a few storms. Impressive CAPE out there.

\\:popcorn: Watch out North Georgia. Thermodynamic numbers are very high and we have a front to our north providing the match to set the explosion off. I like our chances Weatherkid. I'd like to be a tad farther north but this will do quite nicely.

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.

×
×
  • Create New...