Winter Weather Warnings / Watches / Advisories
Issued by NWS Rapid City, SD

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000
WWUS43 KUNR 271557
WSWUNR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
957 AM MDT Thu Apr 27 2017

...Winter weather to return to parts of northeastern Wyoming and
southwestern South Dakota tonight into Friday...

.Another spring storm system will move through portions of the
northern and central high plains tonight and Friday. Low pressure
will strengthen across the Northern Rockies today and shift into
eastern Wyoming tonight. Rain and areas of snow will develop
through the afternoon hours, then transition to all snow tonight.
Snow will continue overnight and into Friday morning, then
finally diminish Friday afternoon as the low pressure system
slides southeast of the area. The heaviest snow is expected to
fall across southern Campbell County, where 5 to 9 inches of snow
is expected by Friday afternoon.

WYZ055-280700-
/O.CON.KUNR.WS.W.0007.170428T0000Z-170429T0000Z/
Southern Campbell-
Including the city of Wright
957 AM MDT Thu Apr 27 2017

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT FRIDAY...

* TIMING...Rain and snow will develop today, becoming all snow
  this evening. Snow, moderate to heavy at times, will continue
  through most of the day on Friday.

* MAIN IMPACT...Snowfall totals of 5 to 9 inches are expected,
  with the heavier amounts generally across areas south and west
  of Wright.

* OTHER IMPACTS...Visibilities will be reduced to less than a
  quarter mile in the heavier snow. With many trees beginning to
  leaf out, the heavy wet snow could bring down some tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A winter storm warning for heavy snow means snow accumulations
will create dangerous conditions.

&&

$$

SDZ041-WYZ054-058-280700-
/O.CON.KUNR.WW.Y.0017.170428T0000Z-170429T0000Z/
Fall River-Northern Campbell-Weston-
Including the cities of Ardmore, Oelrichs, Gillette, Newcastle,
and Upton
957 AM MDT Thu Apr 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM MDT FRIDAY...

* TIMING...Rain and snow will develop this afternoon, becoming all
  snow tonight. Snow, moderate to heavy at times, will then continue
  through at least midday Friday, then begin to taper off in the
  afternoon.

* MAIN IMPACT...Snowfall totals of 2 to 6 inches are expected. The
  heaviest snowfall totals will generally be found across western
  portions of northern Campbell County, western and southern
  portions of Weston County, and far western portions of Fall River
  County.

* OTHER IMPACTS...Visibilities will be reduced to near a quarter mile
  in the heavier snow. With many trees beginning to leaf out, the
  heavy wet snow could bring down some tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A winter weather advisory for snow means snow accumulation will
create hazardous conditions. Use caution when traveling.

&&

$$


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