Winter Weather Warnings / Watches / Advisories
Issued by NWS Cheyenne, WY

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WWUS45 KCYS 142048
WSWCYS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
148 PM MST SUN DEC 14 2014

...SNOW WILL CONTINUE ACROSS THE AREA INTO MONDAY MORNING...

.A STRENGTHENING WINTER STORM SYSTEM WILL MOVE NORTHEAST INTO THE
CENTRAL PLAINS TONIGHT. SNOWFALL WILL CONTINUE TO DEVELOP ACROSS
THE HIGH PLAINS OF SOUTHEAST WYOMING AND WESTERN NEBRASKA LATE
THIS AFTERNOON AND THIS EVENING...BECOMING HEAVY AT TIMES ACROSS
THE NEBRASKA PANHANDLE THIS EVENING. SNOW WILL CONTINUE INTO EARLY
MONDAY MORNING BEFORE TAPERING TO FLURRIES BY THE AFTERNOON.

NEZ002-095-096-WYZ101-102-151100-
/O.EXB.KCYS.WW.Y.0029.141215T0100Z-141215T1900Z/
DAWES-NORTH SIOUX-SOUTH SIOUX-CONVERSE COUNTY LOWER ELEVATIONS-
NIOBRARA COUNTY-
INCLUDING THE CITIES OF...CHADRON...HARRISON...AGATE...DOUGLAS...
GLENROCK...LUSK
148 PM MST SUN DEC 14 2014

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MST MONDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 6 PM THIS EVENING TO NOON MST MONDAY.

* TIMING...SNOW WILL DEVELOP THIS EVENING AND BECOME HEAVY AT
  TIMES TONIGHT. SNOW WILL CONTINUE THROUGH MONDAY MORNING.

* TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER
  AMOUNTS ON THE PINE RIDGE BETWEEN CHADRON AND ALLIANCE.

* WINDS/VISIBILITY...NORTH TO NORTHWEST AT 15 TO 25 MPH WITH
  HIGHER GUSTS. VISIBILITIES LOWERING TO NEAR ONE HALF MILE AT
  TIMES.

* IMPACTS...MAINLY TRAVEL DIFFICULTIES...ALTHOUGH TRAVEL WILL
  BECOME DANGEROUS IN PERIODS OF HEAVY SNOW AND BLOWING SNOW LATE
  THIS EVENING THROUGH EARLY MONDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS.

&&

$$

NEZ019-020-054-151100-
/O.EXA.KCYS.WW.Y.0029.141215T0100Z-141215T1300Z/
SCOTTS BLUFF-BANNER-KIMBALL-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
KIMBALL
148 PM MST SUN DEC 14 2014

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
6 AM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 6 PM THIS EVENING TO 6 AM MST MONDAY.

* TIMING...SNOW WILL DEVELOP THIS EVENING AND BECOME HEAVY AT
  TIMES TONIGHT. SNOW WILL CONTINUE THROUGH MONDAY MORNING.

* TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES.

* WINDS/VISIBILITY...NORTH TO NORTHWEST AT 15 TO 30 MPH WITH
  HIGHER GUSTS. VISIBILITIES AROUND ONE HALF MILE AT TIMES IN
  FALLING AND BLOWING SNOW.

* IMPACTS...MAINLY TRAVEL DIFFICULTIES DUE TO ROADS BECOMING SLICK
  AND SNOW COVERED. AREAS OF BLOWING SNOW MAY LIMIT VISIBILITIES
  TO UNDER ONE HALF MILES AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS.

&&

$$

WYZ104-105-109-112-151100-
/O.EXT.KCYS.WW.Y.0028.000000T0000Z-141215T1200Z/
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-
CENTRAL CARBON COUNTY-SIERRA MADRE RANGE-
INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS...
SINCLAIR...HANNA
148 PM MST SUN DEC 14 2014

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST MONDAY...

* TIMING...LIGHT SNOW WILL CONTINUE THIS EVENING AND TONIGHT.

* TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES OVER LOWER ELEVATIONS
  WITH 6 TO 10 INCHES OVER THE MOUNTAINS.

* IMPACTS...MOSTLY TRAVEL DIFFICULTIES DUE TO ROADS BECOMING
  SLICK AND SNOW COVERED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN
APPROACHING AND DRIVING OVER RAILROAD CROSSINGS.

&&

$$

WYZ110-111-113>115-150100-
/O.EXT.KCYS.WW.Y.0028.000000T0000Z-141215T0100Z/
NORTH SNOWY RANGE FOOTHILLS-SOUTHWEST CARBON COUNTY-
UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE-LARAMIE VALLEY-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...BAGGS...
DIXON...SARATOGA...ENCAMPMENT...RIVERSIDE...CENTENNIAL...ALBANY...
WOODS LANDING...LARAMIE
148 PM MST SUN DEC 14 2014

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM MST THIS
EVENING...

* TIMING...SNOW CONTINUING LATE THIS AFTERNOON BEFORE TAPERING
  OFF.

* TOTAL SNOW ACCUMULATIONS...1 TO 4 INCHES OVER LOWER ELEVATIONS
  WITH 5 TO 10 INCHES OVER THE MOUNTAINS.

* IMPACTS...MOSTLY TRAVEL DIFFICULTIES DUE TO ROADS BECOMING
  SLICK AND SNOW COVERED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN
APPROACHING AND DRIVING OVER RAILROAD CROSSINGS.

&&

$$

NEZ003-021-055-151100-
/O.CON.KCYS.WW.Y.0029.141215T0100Z-141215T1300Z/
BOX BUTTE-MORRILL-CHEYENNE-
INCLUDING THE CITIES OF...ALLIANCE...BRIDGEPORT...BAYARD...SIDNEY
148 PM MST SUN DEC 14 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 AM MST MONDAY...

* TIMING...SNOW WILL DEVELOP BETWEEN 2 AND 5 PM LATE THIS
  AFTERNOON AND CONTINUE THROUGH TONIGHT. SNOW WILL BECOME HEAVY
  AT TIMES THIS EVENING.

* TOTAL SNOW ACCUMULATIONS...3 TO 7 INCHES WITH LOCALLY HIGHER
  AMOUNTS POSSIBLE ALONG THE NORTH FACING RIDGES.

* WINDS/VISIBILITY...NORTH TO NORTHWEST AT 15 TO 30 MPH WITH
  HIGHER GUSTS. VISIBILITIES WILL RANGE BETWEEN ONE QUARTER TO ONE
  HALF MILE AT TIMES.

* IMPACTS...LOCALLY HEAVY SNOWFALL WILL COMBINE WITH GUSTY WINDS
  AND LOW VISIBILITIES RESULTING IN HAZARDOUS TRAVEL CONDITIONS.
  TRAVELERS ARE URGED TO USE CAUTION AND PREPARE FOR A SUDDEN
  CHANGE IN VISIBILITIES THIS EVENING AND TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS.

&&

$$

TT


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