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

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WWUS45 KCYS 232030
WSWCYS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
130 PM MST MON JAN 23 2017

...PERIODS OF SNOW WILL OCCUR FOR MUCH OF SOUTHEAST WYOMING AND
WESTERN NEBRASKA THROUGH TUESDAY NIGHT...

.A POTENT PACIFIC STORM SYSTEM WILL REDEVELOP ACROSS WYOMING AND
THE EASTERN PLAINS LATE TODAY. SNOW WILL CONTINUE FOR PORTIONS OF
CARBON AND ALBANY COUNTIES TODAY...WITH SNOW BECOMING MODERATE TO
HEAVY AT TIMES IN AND NEAR THE MOUNTAINS TODAY. SNOW WILL THEN
DEVELOP ACROSS THE PLAINS THIS EVENING...WITH MODERATE TO HEAVY
SNOW ACROSS NORTHERN PORTIONS OF THE NEBRASKA PANHANDLE AND
NIOBRARA COUNTY IN WYOMING THROUGH TUESDAY AFTERNOON. GUSTY WINDS
WILL PRODUCE AREAS OF BLOWING SNOW AS WELL.

NEZ002-095-241200-
/O.UPG.KCYS.WS.A.0004.170124T0700Z-170125T0700Z/
/O.NEW.KCYS.WS.W.0003.170124T0700Z-170125T0700Z/
DAWES-NORTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...CHADRON ST PARK...HARRISON
130 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT MST TUESDAY NIGHT. THE
WINTER STORM WATCH IS NO LONGER IN EFFECT.

* TIMING...SNOW WILL BEGIN THIS EVENING AND WILL OCCUR THROUGH
  TUESDAY EVENING.

* TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES.

* WINDS/VISIBILITY...WINDS WILL BECOME NORTH OR NORTHWEST
  BETWEEN 15 TO 30 MPH TUESDAY MORNING. GUSTS UP TO 40 MPH ARE
  POSSIBLE IN THE AFTERNOON. VISIBILITIES AROUND ONE HALF MILE
  ARE EXPECTED TUESDAY THROUGH LATE TUESDAY EVENING.

* IMPACTS...TRAVEL WILL BECOME HAZARDOUS TUESDAY MORNING DUE TO
  SLICK AND ICY ROADS. DANGEROUS TRAVEL IS POSSIBLE LATE TUESDAY
  AND TUESDAY EVENING FOR A COMBINATION OF SLICK AND SNOWPACKED
  ROADS AND POOR VISIBILITIES DUE TO FALLING AND BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

WYZ102-241200-
/O.UPG.KCYS.WS.A.0004.170124T0700Z-170125T0700Z/
/O.NEW.KCYS.WS.W.0003.170124T0700Z-170125T0100Z/
NIOBRARA COUNTY-
INCLUDING THE CITIES OF...LUSK...REDBIRD
130 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM
MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MST TUESDAY. THE WINTER STORM
WATCH IS NO LONGER IN EFFECT.

* TIMING...PERIODS OF SNOW WILL BEGIN THIS EVENING AND WILL OCCUR
  THROUGH TUESDAY EVENING.

* TOTAL SNOW ACCUMULATIONS...3 TO 7 INCHES.

* WINDS/VISIBILITY...WINDS WILL BECOME NORTH OR NORTHWEST
  BETWEEN 15 TO 30 MPH TUESDAY MORNING. GUSTS UP TO 40 MPH ARE
  POSSIBLE IN THE AFTERNOON. VISIBILITIES AROUND ONE HALF MILE
  ARE EXPECTED TUESDAY THROUGH LATE TUESDAY EVENING.

* IMPACTS...TRAVEL WILL BECOME HAZARDOUS TUESDAY MORNING DUE TO
  SLICK AND ICY ROADS. DANGEROUS TRAVEL IS POSSIBLE LATE TUESDAY
  AND TUESDAY EVENING FOR A COMBINATION OF SLICK AND SNOWPACKED
  ROADS AND POOR VISIBILITIES DUE TO FALLING AND BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

NEZ003-096-241200-
/O.NEW.KCYS.WS.W.0003.170124T0700Z-170125T0700Z/
BOX BUTTE-SOUTH SIOUX-
INCLUDING THE CITIES OF...ALLIANCE...AGATE
130 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT MST TUESDAY NIGHT.

* TIMING...FROM MIDNIGHT TONIGHT TO MIDNIGHT TUESDAY NIGHT.

* TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES.

* WINDS/VISIBILITY...WINDS WILL BECOME NORTH OR NORTHWEST
  BETWEEN 15 TO 30 MPH TUESDAY MORNING. GUSTS UP TO 40 MPH ARE
  POSSIBLE IN THE AFTERNOON. VISIBILITIES AROUND ONE HALF MILE
  ARE EXPECTED TUESDAY THROUGH LATE TUESDAY EVENING.

* IMPACTS...TRAVEL WILL BECOME HAZARDOUS TUESDAY MORNING DUE TO
  SLICK AND ICY ROADS. DANGEROUS TRAVEL IS POSSIBLE LATE TUESDAY
  AND TUESDAY EVENING FOR A COMBINATION OF SLICK AND SNOWPACKED
  ROADS AND POOR VISIBILITIES DUE TO FALLING AND BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

NEZ019>021-241200-
/O.EXB.KCYS.WW.Y.0006.170124T0700Z-170125T0700Z/
SCOTTS BLUFF-BANNER-MORRILL-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
ANGORA...BRIDGEPORT...BAYARD...REDINGTON
130 PM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM MIDNIGHT
TONIGHT TO MIDNIGHT MST TUESDAY NIGHT.

* TIMING...MIDNIGHT TONIGHT TO MIDNIGHT TUESDAY NIGHT.

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

* WINDS/VISIBILITY...WINDS WILL BECOME NORTH OR NORTHWEST
  BETWEEN 15 TO 30 MPH TUESDAY MORNING. GUSTS UP TO 40 MPH ARE
  POSSIBLE IN THE AFTERNOON. VISIBILITIES AROUND ONE HALF MILE
  ARE EXPECTED TUESDAY THROUGH LATE TUESDAY EVENING.

* IMPACTS...TRAVEL WILL BECOME DIFFICULT TUESDAY MORNING DUE TO
  SLICK AND ICY ROADS. DANGEROUS TRAVEL IS POSSIBLE LATE TUESDAY
  AND TUESDAY EVENING FOR A COMBINATION OF SLICK AND SNOWPACKED
  ROADS AND POOR VISIBILITIES DUE TO FALLING AND BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
SNOW AND STRONG WINDS WILL CREATE RESTRICTED VISIBILITIES AND
DRIFTING SNOW ALONG AREA ROADWAYS. USE CAUTION WHEN TRAVELING...
ESPECIALLY IN OPEN AREAS.

&&

$$

WYZ101-107-108-116-241200-
/O.EXB.KCYS.WW.Y.0006.170124T0700Z-170125T0100Z/
CONVERSE COUNTY LOWER ELEVATIONS-EAST PLATTE COUNTY-GOSHEN COUNTY-
SOUTH LARAMIE RANGE-
INCLUDING THE CITIES OF...BILL...DOUGLAS...DEER CREEK...
GLENROCK...WHEATLAND...GUERNSEY...TORRINGTON...BUFORD...
PUMPKIN VINE...VEDAUWOO
130 PM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM MIDNIGHT
TONIGHT TO 6 PM MST TUESDAY.

* TIMING...MIDNIGHT TONIGHT THROUGH TUESDAY AFTERNOON.

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

* WINDS/VISIBILITY...NORTH WINDS 20 TO 30 MPH WITH GUSTS TO 40
  MPH. VISIBILITIES NEAR ZERO AT TIMES IN SNOW AND BLOWING SNOW.

* IMPACTS...TRAVEL WILL BECOME DIFFICULT TUESDAY MORNING DUE TO
  SLICK AND ICY ROADS. DANGEROUS TRAVEL IS POSSIBLE LATE TUESDAY
  AND TUESDAY EVENING FOR A COMBINATION OF SLICK AND SNOWPACKED
  ROADS AND POOR VISIBILITIES DUE TO FALLING AND BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
SNOW AND STRONG WINDS WILL CREATE RESTRICTED VISIBILITIES AND
DRIFTING SNOW ALONG AREA ROADWAYS. USE CAUTION WHEN TRAVELING...
ESPECIALLY IN OPEN AREAS.

&&

$$

WYZ112-114-241200-
/O.CON.KCYS.WW.Y.0006.000000T0000Z-170125T0100Z/
SIERRA MADRE RANGE-SNOWY RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...ALBANY
130 PM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST
TUESDAY...

* TIMING...THROUGH TUESDAY AFTERNOON.

* TOTAL SNOW ACCUMULATIONS...8 TO 14 INCHES WITH LOCALLY HIGHER
  AMOUNTS OVER WEST FACING SLOPES. LESSER AMOUNTS ACROSS EAST
  FACING SLOPES.

* WINDS/VISIBILITY...WEST TO SOUTHWEST WINDS 20 TO 30 MPH WITH
  GUSTS UP TO 45 MPH. VISIBILITIES BELOW ONE HALF MILE IN
  FALLING AND BLOWING SNOW.

* IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. THOSE WITH
  OUTDOOR INTERESTS IN THE HIGH COUNTRY WILL EXPERIENCE
  HAZARDOUS CONDITIONS WITH LOW VISIBILITIES AND FALLING AND
  BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
SNOW AND STRONG WINDS WILL CREATE RESTRICTED VISIBILITIES AND
DRIFTING SNOW ALONG AREA ROADWAYS. USE CAUTION WHEN TRAVELING...
ESPECIALLY IN OPEN AREAS.

&&

$$

WYZ103>105-109>111-113-241200-
/O.CON.KCYS.WW.Y.0006.000000T0000Z-170124T1800Z/
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS-
SOUTHWEST CARBON COUNTY-UPPER NORTH PLATTE RIVER BASIN-
INCLUDING THE CITIES OF...GARRETT...SEMINOE DAM...MEDICINE BOW...
SHIRLEY BASIN...RAWLINS...ARLINGTON...ELK MOUNTAIN...BAGGS...
SARATOGA...ENCAMPMENT
130 PM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* TIMING...THROUGH 11 AM TUESDAY.

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

* WINDS/VISIBILITY...WEST TO SOUTHWEST WINDS 20 TO 30 MPH WITH
  GUSTS UP TO 40 MPH COULD REDUCE VISIBILITIES BELOW ONE MILE IN
  FALLING AND BLOWING SNOW. THE STRONGEST WINDS ARE EXPECTED ALONG
  I-80 BETWEEN RAWLINS AND ARLINGTON.

* IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. THOSE WITH
  OUTDOOR INTERESTS IN THE HIGH COUNTRY WILL EXPERIENCE
  HAZARDOUS CONDITIONS WITH LOW VISIBILITIES AND FALLING AND
  BLOWING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
SNOW AND STRONG WINDS WILL CREATE RESTRICTED VISIBILITIES AND
DRIFTING SNOW ALONG AREA ROADWAYS. USE CAUTION WHEN TRAVELING...
ESPECIALLY IN OPEN AREAS.

&&

$$

RUBIN



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