weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Dense Fog Advisory


URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
422 AM MST SAT JAN 31 2015


COZ001-002-006>008-011-020-UTZ027-311700-
/O.EXA.KGJT.FG.Y.0016.000000T0000Z-150131T1700Z/
LOWER YAMPA RIVER BASIN-CENTRAL YAMPA RIVER BASIN-GRAND VALLEY-
DEBEQUE TO SILT CORRIDOR-CENTRAL COLORADO RIVER BASIN-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
PARADOX VALLEY/LOWER DOLORES RIVER-ARCHES/GRAND FLAT-
INCLUDING THE CITIES OF...RANGELY...DINOSAUR...CRAIG...HAYDEN...
MEEKER...GRAND JUNCTION...FRUITA...PALISADE...RIFLE...SILT...
GLENWOOD SPRINGS...EAGLE...CARBONDALE...DELTA...HOTCHKISS...
MONTROSE...GATEWAY...NUCLA...MOAB...CASTLE VALLEY...
THOMPSON SPRINGS
422 AM MST SAT JAN 31 2015

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MST THIS MORNING...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A DENSE
FOG ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM MST THIS MORNING.

* TIMING...WIDESPREAD FOG...WITH AREAS OF DENSE FOG...WILL
  PERSIST UNTIL MID TO LATE MORNING.

* VISIBILITY...AT OR BELOW 1/4 MILE AT TIMES IN DENSE FOG.

* IMPACTS...POOR VISIBILITIES WILL BE COMMON AND EXPECT SUDDEN
  CHANGES WHEN ENCOUNTERING DENSE FOG.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU.

&&

$$


Special Weather Statement


SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
421 AM MST SAT JAN 31 2015

WYZ004-006-311500-
NORTH BIG HORN BASIN-SOUTHEAST BIG HORN BASIN-
421 AM MST SAT JAN 31 2015

...AREAS OF DENSE FOG THIS MORNING...

TRAVELLERS BETWEEN WORLAND...GREYBULL AND LOVELL SHOULD BE ALERT FOR
AREAS OF DENSE FOG WITH VISIBILITIES DOWN TO ONE QUARTER MILE OR
LESS IN SPOTS THROUGH 8 AM THIS MORNING. SLOW DOWN...USE LOW
HEADLIGHT BEAMS AND ARRIVE SAFELY AT YOUR DESTINATION THIS MORNING. A
COLD FRONTAL PASSAGE LATE SATURDAY MORNING SHOULD SCOUR MOST OF THE
FOG OUT OF THE BASIN.

$$

PS


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORTH PLATTE NE
415 AM CST SAT JAN 31 2015

NEZ004>010-022>029-035>038-056>059-069>071-094-011015-
SHERIDAN-EASTERN CHERRY-KEYA PAHA-BOYD-BROWN-ROCK-HOLT-GARDEN-
GRANT-HOOKER-THOMAS-BLAINE-LOUP-GARFIELD-WHEELER-ARTHUR-MCPHERSON-
LOGAN-CUSTER-DEUEL-KEITH-PERKINS-LINCOLN-CHASE-HAYES-FRONTIER-
WESTERN CHERRY-
415 AM CST SAT JAN 31 2015 /315 AM MST SAT JAN 31 2015/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND
NORTH CENTRAL NEBRASKA.

.DAY ONE...TODAY AND TONIGHT.

SNOW WILL DEVELOP ACROSS THE AREA LATER TODAY THEN WILL CONTINUE
THROUGH TONIGHT. THE HIGHER AMOUNTS OF SNOW ARE EXPECTED EAST OF
HIGHWAY 183...WHERE 3 TO 5 INCHES ARE POSSIBLE. ACCUMULATING SNOW
IS ALSO EXPECTED EXTENDING INTO THE WESTERN SANDHILLS...WHERE
AMOUNTS UP TO 3 INCHES ARE POSSIBLE BY SUNDAY MORNING.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

SNOW WILL BE EXITING NORTH CENTRAL NEBRASKA SUNDAY. ADDITIONAL
ACCUMULATIONS ON SUNDAY ARE EXPECTED TO BE LIGHT...THOUGH BREEZY
WINDS ARE LIKELY WITH GUSTS TO 35 MPH.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED THROUGH TONIGHT BUT ANY
SNOWFALL REPORTS WOULD BE APPRECIATED.

&&

GET YOUR WEATHER...HYDROLOGICAL...AND CLIMATE INFORMATION AT
HTTP://WWW.WEATHER.GOV/NORTHPLATTE (ALL LOWERCASE)

$$

BROOKS

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE RAPID CITY SD
155 PM MST FRI JAN 30 2015

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-311400-
HARDING-PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
NORTHERN BLACK HILLS-NORTHERN FOOT HILLS-RAPID CITY-
SOUTHERN FOOT HILLS-CENTRAL BLACK HILLS-SOUTHERN BLACK HILLS-
CUSTER CO PLAINS-PENNINGTON CO PLAINS-HAAKON-FALL RIVER-SHANNON-
JACKSON-BENNETT-MELLETTE-TODD-TRIPP-STURGIS/PIEDMONT FOOT HILLS-
SOUTHERN MEADE CO PLAINS-HERMOSA FOOT HILLS-NORTHERN CAMPBELL-
SOUTHERN CAMPBELL-WESTERN CROOK-WYOMING BLACK HILLS-WESTON-
NORTHEASTERN CROOK-
155 PM MST FRI JAN 30 2015 /255 PM CST FRI JAN 30 2015/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN SOUTH DAKOTA AND
NORTHEASTERN WYOMING.

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A STRONG DISTURBANCE WILL CROSS THE REGION SATURDAY NIGHT. ONE TO
TWO INCHES OF SNOW CAN BE EXPECTED ACROSS MOST OF WESTERN SOUTH
DAKOTA...WITH THE HIGHEST AMOUNTS ACROSS NORTHWEST SOUTH DAKOTA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

&&

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES...
OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY

$$

JC

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1102 AM MST FRI JAN 30 2015

COZ030>051-311815-
JACKSON COUNTY BELOW 9000 FEET-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/
GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE
9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-
CENTRAL AND SOUTHEAST PARK COUNTY-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY-
1102 AM MST FRI JAN 30 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL
COLORADO.

.DAY ONE...TODAY AND TONIGHT

AREAS OF LIGHT SNOW WILL INCREASE IN THE MOUNTAINS LATE THIS
AFTERNOON THROUGH TONIGHT WITH ACCUMULATIONS IN THE 1 TO 3 INCH
RANGE. OVER NORTHEAST COLORADO THERE WILL BE A GOOD CHANCE OF
LIGHT SNOW LATE TONIGHT MAINLY FROM DENVER SOUTH TO THE PALMER
DIVIDE INTO THE SOUTHERN FOOTHILLS. ACCUMULATIONS AROUND DENVER
WILL BE AN INCH OR LESS WITH UP TO 2 INCHES IN THE FOOTHILLS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

AREAS OF LIGHT SNOW WILL CONTINUE ACROSS NORTHEAST AND NORTH
CENTRAL COLORADO ON SATURDAY. AT THIS TIME...MOST OF THE
ACCUMULATING SNOWFALL WILL BE CONFINED TO THE MOUNTAINS AND
FOOTHILLS WHERE ANOTHER INCH OR TWO CAN BE EXPECTED. TEMPERATURES
WILL TURN COLDER SATURDAY EVENING WITH THE PASSAGE OF A COLD
FRONT. THIS COULD SUPPORT A FEW MORE SNOW SHOWERS WITH POSSIBLE
SLICK ROADS DEVELOPING MAINLY IN THE HIGHER TERRAIN SOUTH AND
WEST OF DENVER.

MAINLY DRY CONDITIONS ARE EXPECTED TO DEVELOP BY SUNDAY. THEN
WINDY BUT WARMER WEATHER WILL OCCUR MONDAY WITH POTENTIAL FOR
HIGH WINDS IN AND NEAR THE FRONT RANGE FOOTHILLS. SNOW WILL LIKELY
REDEVELOP IN THE MOUNTAINS MONDAY INTO TUESDAY BUT MAINLY LIGHT
ACCUMULATIONS ARE EXPECTED AT THIS TIME. THE NEXT WEATHER
DISTURBANCE MAY BRING COOLER AND UNSETTLED WEATHER BY WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

GIMMESTAD/KALINA

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
653 AM MST FRI JAN 30 2015

COZ001>014-020>023-UTZ022>025-027-029-311400-
LOWER YAMPA RIVER BASIN-CENTRAL YAMPA RIVER BASIN-
ROAN AND TAVAPUTS PLATEAUS-ELKHEAD AND PARK MOUNTAINS-
UPPER YAMPA RIVER BASIN-GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL COLORADO RIVER BASIN-GRAND AND BATTLEMENT MESAS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
WEST ELK AND SAWATCH MOUNTAINS-FLATTOPS-
UPPER GUNNISON RIVER VALLEY-PARADOX VALLEY/LOWER DOLORES RIVER-
FOUR CORNERS/UPPER DOLORES RIVER-ANIMAS RIVER BASIN-
SAN JUAN RIVER BASIN-SOUTHEAST UTAH-EASTERN UINTA MOUNTAINS-
EASTERN UINTA BASIN-TAVAPUTS PLATEAU-ARCHES/GRAND FLAT-
CANYONLANDS/NATURAL BRIDGES-
653 AM MST FRI JAN 30 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN UTAH AND WESTERN
COLORADO.

.DAY ONE...TODAY AND TONIGHT

SNOW WILL FALL OVER THE MOUNTAINS TODAY AND TONIGHT WITH
ACCUMULATIONS RANGING FROM 3 TO 5 INCHES BY EARLY SATURDAY NIGHT.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

MOUNTAIN SNOW CONTINUES SATURDAY WITH LIGHT ACCUMULATIONS.

MONDAY THROUGH WEDNESDAY...THERE WILL BE A CHANCE OF SNOW OVER
THE PARK RANGE IN NORTHWEST COLORADO EACH DAY. ONLY LIGHT SNOW IS
EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED TODAY OR TONIGHT...HOWEVER
SPOTTERS ARE ENCOURAGED TO REPORT SNOWFALL AMOUNTS TO THE
NATIONAL WEATHER SERVICE IN GRAND JUNCTION.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
400 AM MST FRI JAN 30 2015

WYZ001>020-022>030-311300-
ABSAROKA MOUNTAINS-BIGHORN MOUNTAINS SOUTHEAST-
BIGHORN MOUNTAINS WEST-CASPER MOUNTAIN-CODY FOOTHILLS-
EAST SWEETWATER COUNTY-FLAMING GORGE-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-JACKSON HOLE-LANDER FOOTHILLS-
NATRONA COUNTY LOWER ELEVATIONS-NORTH BIG HORN BASIN-
NORTHEAST JOHNSON COUNTY-OWL CREEK AND BRIDGER MOUNTAINS-
ROCK SPRINGS AND GREEN RIVER-SALT RIVER AND WYOMING RANGES-
SOUTH LINCOLN COUNTY-SOUTHEAST BIG HORN BASIN-
SOUTHEAST JOHNSON COUNTY-SOUTHWEST BIG HORN BASIN-STAR VALLEY-
TETON AND GROS VENTRE MOUNTAINS-UPPER GREEN RIVER BASIN-
UPPER GREEN RIVER BASIN FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-WIND RIVER MOUNTAINS WEST-
YELLOWSTONE NATIONAL PARK-
400 AM MST FRI JAN 30 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

PATCHY MORNING FOG OVER THE LOWER ELEVATIONS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

MONDAY THROUGH WEDNESDAY...LIGHT TO MODERATE AMOUNTS OF SNOWFALL
ARE EXPECTED...MAINLY OVER FAR WESTERN WYOMING...FROM ONE OR TWO
EVENTS. WINDY CONDITIONS ARE ALSO EXPECTED MONDAY AND TUESDAY...IN
THE ROCK SPRINGS TO CASPER WIND CORRIDOR...AND AT TIMES ACROSS THE
CODY FOOTHILLS AND DUBOIS AREA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

$$

TEAM RIVERTON

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE