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

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996
WWUS43 KUNR 270945
WSWUNR

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

...Winter weather to return to Northeastern Wyoming and
   southwestern South Dakota tonight into Friday...

.Another spring storm system will move through portions of the
Northern Plains tonight. Low pressure will strengthen across the
Northern Rockies today and shift into eastern Wyoming tonight.
Rain and snow will develop through the day today, then transition
to all snow by early this evening. 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 6
to 8 inches of snow is expected by late Friday afternoon.

WYZ055-280000-
/O.NEW.KUNR.WS.W.0007.170428T0000Z-170429T0000Z/
Southern Campbell-
Including the city of Wright
345 AM MDT Thu Apr 27 2017

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

The National Weather Service in Rapid City has issued a Winter
Storm Warning for heavy snow, which is in effect from 6 PM this
evening to 6 PM MDT Friday.

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

* MAIN IMPACT...Snowfall totals of 6 to 8 inches are expected.

* OTHER IMPACTS...Visibilities will be reduced to less than a
  quarter mile in the heavier snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

SDZ041-WYZ054-058-280000-
/O.NEW.KUNR.WW.Y.0017.170428T0000Z-170429T0000Z/
Fall River-Northern Campbell-Weston-
Including the cities of Ardmore, Oelrichs, Gillette, Newcastle,
and Upton
345 AM MDT Thu Apr 27 2017

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

The National Weather Service in Rapid City has issued a Winter
Weather Advisory for snow, which is in effect from 6 PM this
evening to 6 PM MDT Friday.

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

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

* OTHER IMPACTS...Visibilities will be reduced to less than a
  quarter mile in the heavier snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$



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