Special Weather Statement
Issued by NWS Riverton, WY

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WWUS85 KRIW 182312
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
512 PM MDT THU SEP 18 2014

WYZ001-012-013-182345-
JACKSON HOLE WY-TETON AND GROS VENTRE MOUNTAINS WY-YELLOWSTONE
NATIONAL PARK WY-
512 PM MDT THU SEP 18 2014

...SIGNIFICANT WEATHER ADVISORY FOR WESTERN PARK COUNTY IN CENTRAL
WYOMING...AND NORTHERN TETON COUNTY IN NORTHWEST WYOMING UNTIL 545 PM
MDT...

AT 510 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR SOUTH ENTRANCE...MOVING NORTHEAST AT 50 MPH.

HAIL UP TO ONE-HALF INCH IN DIAMETER AND WIND GUSTS UP TO 40 MPH ARE
EXPECTED WITH THIS STORM...ALONG WITH BRIEF HEAVY RAIN AND FREQUENT
DANGEROUS LIGHTNING.

THIS STORM WILL BE NEAR...
LEWIS FALLS AROUND 520 PM MDT.
LEWIS LAKE AND HEART LAKE AROUND 525 PM MDT.
RIDDLE LAKE AND GRANT VILLAGE AROUND 530 PM MDT.
GRAND LOOP RD GRANT TO LAKE AROUND 540 PM MDT.
LAKE AROUND 545 PM MDT.

IF THREATENING WEATHER APPROACHES YOUR AREA...TAKE SHELTER IN A
STURDY BUILDING.

REPORT HAZARDOUS WEATHER TO THE NATIONAL WEATHER SERVICE OFFICE IN
RIVERTON AT 1-800-211-1448.

LAT...LON 4462 11052 4440 11010 4402 11068 4412 11088
TIME...MOT...LOC 2312Z 215DEG 45KT 4417 11068

$$

AR







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