Severe Thunderstorm Warning 21, NWS Riverton, WY

279 
WWUS55 KRIW 280006
SVSRIW

Severe Weather Statement
National Weather Service Riverton WY
606 PM MDT SUN MAY 27 2018

WYC003-029-280030-
/O.CON.KRIW.SV.W.0021.000000T0000Z-180528T0030Z/
Big Horn-Park-
606 PM MDT SUN MAY 27 2018

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM MDT
FOR BIG HORN AND SOUTHEASTERN PARK COUNTIES...

At 604 PM MDT, severe thunderstorms were located along a line 
extending from near Granite Pass in the Bighorn Mountains to 12 
miles south of Lovell to near Meeteetse, moving north at 40 mph.

HAZARD...60 to 70 mph wind gusts. 

SOURCE...Radar indicated. 

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings. 

Locations impacted include Lovell, Big Horn Canyon Recreation Area,
Cody, Meeteetse Rim, Garland, and Powell.

This line of strong wind has a history of producing wind damage to 
trees and power lines.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of 
a building. Wind damage with these storms will occur before any rain 
or lightning. Do not wait for the sound of thunder before taking 
cover. Seek shelter immediately inside a sturdy structure and stay 
away from windows.

&&

LAT...LON 4493 10788 4490 10785 4487 10786 4482 10782
      4479 10783 4477 10776 4472 10775 4471 10768
      4468 10767 4470 10762 4466 10752 4463 10752
      4464 10749 4462 10748 4435 10755 4437 10839
      4401 10910 4467 10913 4499 10826 4499 10788
TIME...MOT...LOC 0002Z 191DEG 33KT 4464 10755 4466 10834 4416 10895 

HAIL...<.75IN
WIND...70MPH
 
$$

CNJ

050 
WWUS55 KRIW 280013
SVSRIW

Severe Weather Statement
National Weather Service Riverton WY
613 PM MDT SUN MAY 27 2018

WYC003-029-280030-
/O.CON.KRIW.SV.W.0021.000000T0000Z-180528T0030Z/
Big Horn-Park-
613 PM MDT SUN MAY 27 2018

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM MDT
FOR BIG HORN AND SOUTHEASTERN PARK COUNTIES...

At 612 PM MDT, severe thunderstorms were located along a line 
extending from near Bald Mountain to near Byron to just 
north of Meeteetse Rim, moving north at 40 mph.

HAZARD...60 to 70 mph wind gusts. 

SOURCE...Automated weather station. 

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings. 

Locations impacted include Lovell, Big Horn Canyon Recreation Area,
Cody, Meeteetse Rim, Garland, and Powell.

This line of strong wind has a history of producing wind damage to 
trees and power lines. An automated station along State Highway 120 
north of Meeteetse measured a 66 mph wind gust around 600 PM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Wind damage with these storms will occur before any rain or
lightning. Do not wait for the sound of thunder before taking cover.
Seek shelter immediately inside a sturdy structure and stay away 
from windows.

&&

LAT...LON 4493 10788 4490 10785 4487 10786 4482 10782
      4479 10783 4477 10776 4472 10775 4471 10768
      4468 10767 4470 10762 4466 10752 4463 10752
      4464 10749 4462 10748 4435 10755 4437 10839
      4401 10910 4467 10913 4499 10826 4499 10788
TIME...MOT...LOC 0010Z 176DEG 35KT 4477 10765 4479 10845 4429 10906 

HAIL...<.75IN
WIND...70MPH
 
$$

CNJ