[MCD] {Spam?} SWOMCD

Sat Mar 25 18:37:26 UTC 2006

ACUS11 KWNS 251839
SWOMCD
SPC MCD 251839 
IDZ000-NVZ000-ORZ000-252045-

MESOSCALE DISCUSSION 0346
NWS STORM PREDICTION CENTER NORMAN OK
1239 PM CST SAT MAR 25 2006

AREAS AFFECTED...SERN OR...SWRN ID...NRN NV

CONCERNING...SEVERE THUNDERSTORM POTENTIAL 

VALID 251839Z - 252045Z

...STRONG WINDS MAY ACCOMPANY THUNDERSTORMS ALONG ADVANCING COLD
FRONT...

LATEST DIAGNOSTIC DATA CONFIRMS EWD SHIFT OF FRONTAL BOUNDARY ACROSS
THE SIERRAS INTO SERN OR/WRN NV WITH FOCUSED PRESSURE FALLS NOW
EXTENDING INTO SRN ID/NRN NV.  LOWEST 3KM/BOUNDARY LAYER LAPSE RATES
CONTINUE TO STEEPEN AND APPEAR MOSTLY RESPONSIBLE FOR WHAT MEAGER
INSTABILITY EXISTS AHEAD OF COLD FRONT GIVEN MARGINAL MOISTURE.  IT
APPEARS CONVECTION WILL DEVELOP ACROSS THIS REGION AS VERY COLD
UPPER TROUGH MOVES INLAND.  FORECAST PROFILES BECOME INCREASINGLY
FAVORABLE FOR DAMAGING WINDS WITH STRONGER THUNDERSTORM
DOWNDRAFTS...ESPECIALLY AS LARGER SCALE SWLY FLOW DEEPENS AND
INTENSIFIES IN THE WAKE OF THE WIND SHIFT.

..DARROW.. 03/25/2006

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...BOI...LKN...REV...

42801847 43161707 43031489 41961481 41021696 40171860
41891884 

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