Friday, December 31, 2010

NOAA's National Weather Service SPC Tornado/Severe Thunderstorm Watches Update

SPC Tornado Watch 767
Fri, 31 Dec 2010 07:34:02 -0600


WW 0767 Thumbnail Image

  URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 767 NWS STORM PREDICTION CENTER NORMAN OK 730 AM CST FRI DEC 31 2010  THE NWS STORM PREDICTION CENTER HAS ISSUED A TORNADO WATCH FOR PORTIONS OF          NORTHERN ARKANSAS        WEST CENTRAL ILLINOIS        SOUTHERN...CENTRAL...AND EASTERN MISSOURI  EFFECTIVE THIS FRIDAY MORNING AND AFTERNOON FROM 730 AM UNTIL 300 PM CST.  TORNADOES...HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.  THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 80 STATUTE MILES EAST AND WEST OF A LINE FROM 50 MILES NORTHWEST OF SAINT LOUIS MISSOURI TO 20 MILES WEST OF RUSSELLVILLE ARKANSAS.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU7).  REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS.  OTHER WATCH INFORMATION...CONTINUE...WW 765...  DISCUSSION...SCTD TSTMS EXPECTED TO CONTINUE ALONG AND AHEAD OF EWD-MOVING COLD FRONT NOW OVER WRN MO/ERN OK AS LARGE SCALE ASCENT ASSOCIATED WITH NEG TILT SHORTWAVE IMPULSE CONTINUES NE ACROSS REGION.  WHILE SFC-BASED INSTABILITY WILL BE WEAK...STRENGTH OF SHEAR...CONTINUED MOIST INFLOW...AND CONVERGENCE ALONG FRONT/EXISTING OUTFLOW BOUNDARIES SUGGEST POSSIBILITY FOR A FEW SUSTAINED STORMS AND POSSIBLY A COUPLE SUPERCELLS.  THESE COULD YIELD BRIEF TORNADOES AND LOCALLY DMGG WIND.  AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400. MEAN STORM MOTION VECTOR 24050.   ...CORFIDI  
Read more



SPC Tornado Watch 767 Status Reports
Fri, 31 Dec 2010 07:34:11 -0600


WW 0767 Thumbnail Image

  STATUS FOR WATCH 0767 HAS NOT BEEN ISSUED YET 
Read more



SPC Severe Thunderstorm Watch 766 Status Reports
Fri, 31 Dec 2010 03:30:05 -0600


WW 0766 Thumbnail Image

  STATUS REPORT ON WW 766  THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.  ..GOSS..12/31/10  ATTN...WFO...LSX...   STATUS REPORT FOR WS 766   SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS   ILC119-133-163-311040-  IL  .    ILLINOIS COUNTIES INCLUDED ARE  MADISON              MONROE              ST. CLAIR              MOC055-071-073-099-151-183-189-219-221-510-311040-  MO  .    MISSOURI COUNTIES INCLUDED ARE  CRAWFORD             FRANKLIN            GASCONADE            JEFFERSON            OSAGE               ST. CHARLES          ST. LOUIS            WARREN              WASHINGTON               MISSOURI INDEPENDENT CITIES INCLUDED ARE  ST. LOUIS CITY          THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE 
Read more



SPC Tornado Watch 765 Status Reports
Fri, 31 Dec 2010 06:35:04 -0600


WW 0765 Thumbnail Image

  STATUS REPORT ON WW 765  SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 NNE MKO TO 20 NNW JLN.  ..GOSS..12/31/10  ATTN...WFO...TSA...SGF...ICT...   STATUS REPORT FOR WT 765   SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS   ARC007-015-033-087-143-311340-  AR  .    ARKANSAS COUNTIES INCLUDED ARE  BENTON               CARROLL             CRAWFORD             MADISON              WASHINGTON             MOC009-011-015-029-039-043-057-059-065-067-077-085-097-105-109- 119-125-131-141-145-153-161-167-169-185-209-213-215-225-229- 311340-  MO  .    MISSOURI COUNTIES INCLUDED ARE  BARRY                BARTON              BENTON               CAMDEN               CEDAR               CHRISTIAN            DADE                 DALLAS              DENT                 DOUGLAS              GREENE              HICKORY              JASPER               LACLEDE             LAWRENCE             MCDONALD             MARIES              MILLER               MORGAN               NEWTON              OZARK                PHELPS               POLK                PULASKI              ST. CLAIR            STONE               TANEY                
Read more


To change your subscriptions or preferences or stop subscriptions anytime, log in to your User Profile with your e-mail address. For questions or problems with the service, contact support@govdelivery.com.

This service is provided by NOAA’s National Weather Service.

Bookmark and Share

GovDelivery, Inc. (800-439-1420) sending on behalf of NOAA's National Weather Service · 1325 East West Highway · Silver Spring, MD 20910

No comments:

Post a Comment