Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NOAA's National Weather Service   Select to go to the NWS homepage
Storm Prediction Center
navigation bar left  
  navigation bar end cap


 
USA.gov is the U.S. Government's official Web portal to all Federal, state and local government Web resources and services.

Mesoscale Discussion 318
< Previous MD         Next MD >
MD 318 graphic

   MESOSCALE DISCUSSION 0318
   NWS STORM PREDICTION CENTER NORMAN OK
   0909 PM CDT THU MAR 31 2016

   AREAS AFFECTED...PARTS OF NRN LA

   CONCERNING...SEVERE THUNDERSTORM WATCH 69...

   VALID 010209Z - 010315Z

   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 69
   CONTINUES.

   SUMMARY...SVR THREAT WILL CONTINUE TO WANE THIS EVENING THROUGH WW
   69 EXPIRATION TIME OF 03Z.

   DISCUSSION...A LINE OF STRONG TSTMS CONTINUES TO ADVANCE SEWD
   ALONG/JUST AHEAD OF A COLD FRONT. LATEST RADAR TRENDS SHOW A FEW
   STRONGER CORES PERSISTING WITHIN THIS LINE THAT COULD FEATURE
   LOCALIZED MARGINALLY SVR HAIL. LIX AND LCH 00Z SOUNDINGS SAMPLED
   STEEP MIDLEVEL LAPSE RATES AMIDST MODERATELY STRONG EFFECTIVE-LAYER
   SHEAR...WHICH COULD MAINTAIN A MARGINAL HAIL THREAT FOR THE NEXT 2-3
   HRS...BUT THE LOSS OF DIURNAL HEATING COMBINED WITH AN UNFAVORABLE
   CONVECTIVE MODE WILL GENERALLY SUPPORT A DIMINISHING SVR THREAT
   THROUGH/BEYOND WATCH EXPIRATION TIME OF 03Z.

   ..ROGERS.. 04/01/2016


   ATTN...WFO...JAN...LCH...SHV...

   LAT...LON   32209113 31629141 31069183 30929277 30929332 31089350
               31419327 31829251 32169200 32439137 32459114 32209113 

Top/All Mesoscale Discussions/Forecast Products/Home
Weather Topics:
Watches, Mesoscale Discussions, Outlooks, Fire Weather, All Products, Contact Us

NOAA / National Weather Service
National Centers for Environmental Prediction
Storm Prediction Center
120 David L. Boren Blvd.
Norman, OK 73072 U.S.A.
spc.feedback@noaa.gov
Page last modified: April 01, 2016
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities