Special Weather Statement
Issued by NWS Riverton, WY

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WWUS85 KRIW 012347
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
ISSUED BY NATIONAL WEATHER SERVICE CHEYENNE WY
547 PM MDT MON JUN 1 2015

WYZ001-002-012-013-020030-
JACKSON HOLE WY-YELLOWSTONE NATIONAL PARK WY-
TETON AND GROS VENTRE MOUNTAINS WY-ABSAROKA MOUNTAINS WY-
547 PM MDT MON JUN 1 2015

...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN TETON AND WESTERN PARK
COUNTIES UNTIL 630 PM MDT...

AT 545 PM MDT...DOPPLER RADAR WAS TRACKING AN AREA OF THUNDERSTORMS
THAT WAS JUST BEGINNING TO MOVE INTO WESTERN TETON COUNTY AND
SOUTHWEST YELLOWSTONE NATIONAL PARK. THESE STORMS ARE MOVING
NORTHEAST AT 40 MPH.

DIME SIZE HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THESE STORMS.

LOCATIONS IMPACTED INCLUDE...
OLD FAITHFUL...SOUTH ENTRANCE...GRANT VILLAGE...MADISON...NORRIS
JUNCTION...MARIPOSA LAKE...COLTER BAY VILLAGE...LEIGH LAKE...HEART
LAKE...ICE LAKE...FIREHOLE CANYON...GRIZZLY LAKE...GIBSON MEADOWS...
LEWIS LAKE...GOOSE LAKE...MORAN BAY...OBSIDIAN CLIFF...LAKE OF THE
WOODS...MOUNT MORAN AND HARLEQUIN LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THESE STORMS MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS...FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

&&

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM MDT FOR
NORTHWESTERN WYOMING.

LAT...LON 4407 11002 4370 11083 4402 11105 4471 11106
      4476 11104 4500 11078 4500 11076
TIME...MOT...LOC 2345Z 234DEG 35KT 4443 11125 4381 11082

$$

HAHN


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