Severe Storm Outlook Narrative (AC)
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000
ACUS11 KWNS 310403
SWOMCD
SPC MCD 310403
NEZ000-SDZ000-COZ000-310600-

MESOSCALE DISCUSSION 1453
NWS STORM PREDICTION CENTER NORMAN OK
1103 PM CDT SAT JUL 30 2016

AREAS AFFECTED...CENTRAL AND SWRN SD/WRN AND CENTRAL NEB

CONCERNING...SEVERE THUNDERSTORM WATCH 425...426...

VALID 310403Z - 310600Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH
425...426...CONTINUES.

SUMMARY...SEVERE RISK CONTINUES ACROSS REMAINING PORTIONS OF WW 425
AND 426.

DISCUSSION...LATEST RADAR LOOP SHOWS TWO SEPARATE CLUSTERS OF
STRONG/SEVERE CONVECTION -- A SMALL CLUSTER OF GRADUALLY WEAKENING
STORMS MOVING SWD OVER CENTRAL SD /THE NERN JONES CO.
VICINITY/...AND A MORE INTENSE/BOWING BAND OF CONVECTION CROSSING
SWRN SD /THE OGLALA LAKOTA CO. VICINITY/.  WHILE HAIL REMAINS A
POSSIBILITY WITH THE CENTRAL SD STORMS...THE GREATER SEVERE RISK IS
ONGOING WITH THE LARGER/BOWING STORM BAND...WHERE REPORTS OF 60 TO
65 MPH WINDS HAVE BEEN RECEIVED IN THE PAST HOUR.

THIS BAND OF STORMS IS SURGING SEWD...AND WILL ENTER NWRN NEB OVER
THE NEXT HOUR OR SO...AIDED BY AMPLE DOWNSTREAM INSTABILITY AND AN
INCREASING SLY LOW-LEVEL JET.  WHILE CONVECTION SHOULD GRADUALLY
BECOME MORE ELEVATED WITH TIME ABOVE A SLOWLY STABILIZING BOUNDARY
LAYER...LOCALLY GUSTY/DAMAGING WINDS WILL LIKELY REMAIN POSSIBLE FOR
AT LEAST A FEW MORE HOURS ALONG WITH LOCAL RISK FOR MARGINAL HAIL.

..GOSS.. 07/31/2016

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

ATTN...WFO...ABR...GID...LBF...UNR...BOU...CYS...

LAT...LON   44089977 43540000 42960009 41329933 40740034 40900270
            42980372 43480273 44000243 44310175 44460041 44089977




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