[spotters-illianaskywarn] Fwd: NOAA's National Weather Service SPC Mesoscale Discussion Update
- From: Keith Reedy <keithreedy@xxxxxxxxxxxx>
- To: spotters-illianaskywarn@xxxxxxxxxxxxx
- Date: Wed, 25 May 2011 02:00:42 -0400
Keith Reedy
keithreedy@xxxxxxxxxxxx
Begin forwarded message:
> From: National Weather Service <nws.noaa@xxxxxxxxxxxxxxxxxxxxxxx>
> Date: May 25, 2011 1:51:46 AM EDT
> To: keithreedy@xxxxxxxxxxxx
> Subject: NOAA's National Weather Service SPC Mesoscale Discussion Update
> Reply-To: National Weather Service <nws.noaa@xxxxxxxxxxxxxxxxxxxxxxx>
>
> You are subscribed to SPC Mesoscale Discussion for NOAA's National Weather
> Service.
>
>
>
> SPC MD 946
>
> 05/25/2011 01:49 AM EDT
>
> MD 0946 CONCERNING SEVERE POTENTIAL...TORNADO WATCH LIKELY FOR EASTERN MO/FAR
> SOUTHEAST IA AND WESTERN/SOUTHERN IL INTO NORTHEAST AR/WESTERN KY/WESTERN TN
>
>
>
> MESOSCALE DISCUSSION 0946
> NWS STORM PREDICTION CENTER NORMAN OK
> 1248 AM CDT WED MAY 25 2011
>
> AREAS AFFECTED...EASTERN MO/FAR SOUTHEAST IA AND WESTERN/SOUTHERN IL
> INTO NORTHEAST AR/WESTERN KY/WESTERN TN
>
> CONCERNING...SEVERE POTENTIAL...TORNADO WATCH LIKELY
>
> VALID 250548Z - 250645Z
>
> ONE OR MORE TORNADO WATCHES WILL LIKELY BE NEEDED ACROSS A LARGE
> PART OF EASTERN MO/PERHAPS SOUTHEAST IA AND WESTERN/SOUTHERN IL AND
> PERHAPS NORTHEAST AR AND WESTERN PORTIONS OF KY/TN. DAMAGING WINDS
> AND ISOLATED TORNADOES WILL BE A CONCERN THROUGH THE EARLY MORNING
> HOURS.
>
> AN INTENSE/SLIGHTLY FRAGMENTED QUASI-LINEAR CONVECTIVE
> LINE...INCLUDING SOME EMBEDDED/IMMEDIATELY ADJACENT
> SUPERCELLS...CONTINUES TO STEADILY PROGRESS EAST-NORTHEASTWARD
> ACROSS CENTRAL MO/NORTHWEST AR EARLY IN THE OVERNIGHT. A 56 KT WIND
> GUST WAS RECENTLY NOTED AT FORT SMITH AR...WITH 53 KT MEASURED AT
> CHANUTE KS IN ADDITION A NUMBER OF MEASURED 40+ KT GUSTS.
>
> AMID AMPLE DVPA WITH VERY STRONG AND A NEARLY UNIDIRECTIONAL DEEP
> LAYER WIND FIELD /ESPECIALLY ABOVE 1 KM/...CONTINUED STORM
> CONSOLIDATION/UPSCALE GROWTH IS LIKELY WITH AN INCREASINGLY
> ORGANIZED/WELL-SUSTAINED QLCS EXPECTED OVERNIGHT. SOUTH OF A
> SYNOPTIC FRONTAL BOUNDARY/RESIDUAL INFLUENCE OF EARLY DAY CONVECTIVE
> OUTFLOW FROM NORTHERN MO ESE INTO CENTRAL IL...THE BOUNDARY LAYER
> REMAINS VERY MOIST/RELATIVELY UNSTABLE AMID AROUND 70F SURFACE
> DEWPOINTS. THUS...DAMAGING WINDS WILL REMAIN A DISTINCT CONCERN...IN
> ADDITION TO THE POSSIBILITY OF SEMI-DISCRETE SUPERCELLS AND/OR
> QLCS-EMBEDDED MESO-VORTICES CAPABLE OF TORNADOES GIVEN THE
> INCREASINGLY HIGH DEGREE OF LOW LEVEL SRH.
>
> ..GUYER.. 05/25/2011
>
> ...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...
>
> ATTN...WFO...PAH...ILX...MEG...LSX...DVN...LZK...SGF...EAX...
>
> LAT...LON 39739335 40709146 40238979 39228915 36658889 35059203
> 37079177 38479253 39739335
>
> Read more
>
>
>
>
>
>
>
> To change your subscriptions or preferences log in to your Subscriber
> Preferences Page with your e-mail address.
>
> Delete profile
>
> For questions or problems with the subscription service, please contact
> support@xxxxxxxxxxxxxxxx
>
> This service is provided by NOAA's National Weather Service.
>
>
>
> GovDelivery, Inc. (800-439-1420) sending to keithreedy@xxxxxxxxxxxx on behalf
> of the National Weather Service · 1325 East West Highway · Silver Spring, MD
> 20910
Other related posts:
