

766 

WWUS20 KWNS 192052

SEL4

SPC WW 192052

MTZ000-SDZ000-WYZ000-200400-



URGENT - IMMEDIATE BROADCAST REQUESTED

TORNADO WATCH NUMBER 314

NWS STORM PREDICTION CENTER NORMAN OK

250 PM MDT FRI JUN 19 2015



THE NWS STORM PREDICTION CENTER HAS ISSUED A



* TORNADO WATCH FOR PORTIONS OF

  SOUTHEAST MONTANA

  WESTERN SOUTH DAKOTA

  NORTHEAST WYOMING



* EFFECTIVE THIS FRIDAY AFTERNOON AND EVENING FROM 250 PM UNTIL

  1000 PM MDT.



* PRIMARY THREATS INCLUDE...

  A COUPLE TORNADOES POSSIBLE

  SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY

  SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2.5

    INCHES IN DIAMETER POSSIBLE



SUMMARY...ISOLATED SEVERE THUNDERSTORMS AND SUPERCELLS WILL POSE A

VERY LARGE HAIL AND SOME TORNADO RISK THROUGH THE EARLY EVENING

HOURS...ESPECIALLY ACROSS FAR SOUTHEAST MONTANA AND NORTHEAST

WYOMING INTO FAR WESTERN SOUTH DAKOTA. A SQUALL LINE SHOULD BEGIN TO

EVOLVE BY EARLY/MID-EVENING INTO SOUTH DAKOTA WITH A CONCENTRATED

CORRIDOR OF WIND DAMAGE BECOMING MORE OF A CONCERN.



THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 85 STATUTE

MILES NORTH AND SOUTH OF A LINE FROM 10 MILES SOUTH SOUTHWEST OF

BILLINGS MONTANA TO 30 MILES NORTH OF PHILIP SOUTH DAKOTA.  FOR A

COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE

UPDATE (WOUS64 KWNS WOU4).



PRECAUTIONARY/PREPAREDNESS ACTIONS...



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 313...



AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL

SURFACE AND ALOFT TO 2.5 INCHES. EXTREME TURBULENCE AND SURFACE

WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO

500. MEAN STORM MOTION VECTOR 28025.





...GUYER



392 

WWUS20 KWNS 192052

SEL4

SPC WW 192052

MTZ000-SDZ000-WYZ000-200400-



URGENT - IMMEDIATE BROADCAST REQUESTED

TORNADO WATCH NUMBER 314

NWS STORM PREDICTION CENTER NORMAN OK

250 PM MDT FRI JUN 19 2015



THE NWS STORM PREDICTION CENTER HAS ISSUED A



* TORNADO WATCH FOR PORTIONS OF

  SOUTHEAST MONTANA

  WESTERN SOUTH DAKOTA

  NORTHEAST WYOMING



* EFFECTIVE THIS FRIDAY AFTERNOON AND EVENING FROM 250 PM UNTIL

  1000 PM MDT.



* PRIMARY THREATS INCLUDE...

  A COUPLE TORNADOES POSSIBLE

  SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY

  SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2.5

    INCHES IN DIAMETER POSSIBLE



SUMMARY...ISOLATED SEVERE THUNDERSTORMS AND SUPERCELLS WILL POSE A

VERY LARGE HAIL AND SOME TORNADO RISK THROUGH THE EARLY EVENING

HOURS...ESPECIALLY ACROSS FAR SOUTHEAST MONTANA AND NORTHEAST

WYOMING INTO FAR WESTERN SOUTH DAKOTA. A SQUALL LINE SHOULD BEGIN TO

EVOLVE BY EARLY/MID-EVENING INTO SOUTH DAKOTA WITH A CONCENTRATED

CORRIDOR OF WIND DAMAGE BECOMING MORE OF A CONCERN.



THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 85 STATUTE

MILES NORTH AND SOUTH OF A LINE FROM 10 MILES SOUTH SOUTHWEST OF

BILLINGS MONTANA TO 30 MILES NORTH OF PHILIP SOUTH DAKOTA.  FOR A

COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE

UPDATE (WOUS64 KWNS WOU4).



PRECAUTIONARY/PREPAREDNESS ACTIONS...



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 313...



AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL

SURFACE AND ALOFT TO 2.5 INCHES. EXTREME TURBULENCE AND SURFACE

WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO

500. MEAN STORM MOTION VECTOR 28025.





...GUYER

