Special Weather Statement
Issued by NWS Riverton, WY

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WWUS85 KRIW 271742
SPSRIW

Special Weather Statement
National Weather Service Riverton WY
1142 AM MDT TUE JUN 27 2017

WYZ001>003-012-013-271830-
Cody Foothills-Yellowstone National Park-Jackson Hole-Teton and Gros
Ventre Mountains-Absaroka Mountains-
1142 AM MDT TUE JUN 27 2017

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN FREMONT...CENTRAL
PARK AND CENTRAL TETON COUNTIES UNTIL 1230 PM MDT...

At 1140 AM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from Pahaska to near Moran Junction.
Movement was east at 30 mph.

Half inch hail and winds in excess of 40 mph will be possible with
these storms.

Strong thunderstorms will be near...
  Wapiti around 1210 PM MDT.
  Togwotee Pass around 1220 PM MDT.
  Pinnacle Buttes around 1230 PM MDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Very heavy rainfall is also occurring with these storms, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

If on or near Jackson Lake or Buffalo Bill Reservoir, get out of the
water and move indoors or inside a vehicle. Remember, lightning can
strike out to 10 miles from the parent thunderstorm. If you can hear
thunder, you are close enough to be struck by lightning. Move to
safe shelter now! Donot be caught on the water in a thunderstorm.

Persons in campgrounds should consider seeking sturdy shelter until
these storms pass.

&&

LAT...LON 4368 11094 4461 11001 4461 10910 4371 10989
      4373 10999 4371 11001
TIME...MOT...LOC 1740Z 270DEG 31KT 4454 10981 4383 11052

$$

McDonald



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