Alert archive / Colorado / Winter Storm Warnings in 2011

Winter Storm Warning 2, NWS Grand Junction, CO

January 15, 20116 counties in Colorado

NWS Grand Junction, CO issued this winter storm warning at Jan 15, 2011, 4:56 AM MST for 6 counties in Colorado. It took effect at Jan 16, 2011, 6:00 AM MST. It was in force for 51 hr. 3 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 15, 2011, 4:56 AM MST (11:56 UTC)
In effect from
Jan 16, 2011, 6:00 AM MST
Expired
Jan 18, 2011, 9:00 AM MST
In force
51 hr
Issued by
NWS Grand Junction, CO

Counties Eagle County, CO, Garfield County, CO, Moffat County, CO, Pitkin County, CO, Rio Blanco County, CO, Routt County, CO

The radar

The Grand Junction radar (KGJX), 114 km from the middle of the area, began a volume at 11:56 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jan 17, 7:57 AM MSTBLIZZARDRed Cliff, COMODERATE SNOW WITH WIND GUST TO 62 MPH AT BASE OF COPPER MOUNTAIN RESORT.
Jan 17, 8:13 AM MSTSNOW 3.8Steamboat Springs, CO24HR SNOWFALL... WATER EQUIV 0.85 INCHES
Jan 18, 6:48 AM MSTSNOW 42 N Avon, CO24 HOUR SNOWFALL

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Grand Junction, CO (KGJT), launched 00:00Z, 11.9 hours before the alert went out and 124 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Grand Junction, CO at 00:00Z on 2011-01-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Grand Junction, CO at 00:00Z on 2011-01-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -25 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1261 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
-25 m²/s²
0-3 km storm-relative helicity
36 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

377 
WWUS45 KGJT 151156
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
456 AM MST SAT JAN 15 2011

...SERIES OF BACK-TO-BACK DISTURBANCES WILL BRING A PROLONGED
PERIOD OF SNOW AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL
COLORADO MOUNTAINS...

A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS UP AND OVER A RIDGE OF HIGH PRESSURE ALONG THE WEST
COAST...AND ACROSS THE CENTRAL ROCKIES SUNDAY THROUGH EARLY NEXT
WEEK. THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW WILL FALL
BY EARLY TUESDAY MORNING. LESS SNOW IS EXPECTED OVER THE WEST ELK
RANGE WITH 6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS MAY RECEIVE HEAVY SNOWFALL AS WELL. SNOW ACCUMULATIONS OF
6 TO 12 INCHES ARE POSSIBLE SUNDAY AFTERNOON THROUGH LATE MONDAY.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-152000-
/O.UPG.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
/O.NEW.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
456 AM MST SAT JAN 15 2011

...WINTER STORM WARNING IN EFFECT FROM 6 AM SUNDAY TO 6 AM MST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
WINTER STORM WARNING FOR SNOW AND BLOWING...WHICH IS IN EFFECT
FROM 6 AM SUNDAY TO 6 AM MST TUESDAY. THE WINTER STORM WATCH IS NO
LONGER IN EFFECT.

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL SATURDAY NIGHT...
  SNOWFALL WILL INTENSIFY AGAIN EARLY SUNDAY AND PERSIST THROUGH
  MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 1 TO 2 FEET OF SNOW WITH HIGHER
  DRIFTS...WITH THE HIGHEST AMOUNTS ON NORTHWEST-FACING SLOPES.

* WINDS...FROM THE NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 MPH
  SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF
  LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-152000-
/O.NEW.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
456 AM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO 6 AM MST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM 6 AM SUNDAY TO 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE SUNDAY MORNING AND PERSIST THROUGH
  MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION.
 
* WINDS...FROM THE NORTHWEST AT 10 TO 20 MPH WITH GUSTS TO 30 MPH
  SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS THE CENTRAL MOUNTAINS OF
  WESTERN COLORADO WILL BECOME ICY AND SNOWPACKED...ALONG WITH
  PERIODS OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING
  CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-005-152000-
/O.CON.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-UPPER YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER...
STEAMBOAT SPRINGS AND VICINITY
456 AM MST SAT JAN 15 2011

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT...

A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL SATURDAY NIGHT...
  SNOWFALL WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH
  MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION IS
  POSSIBLE...WITH THE HIGHEST AMOUNTS BETWEEN THE TOWNS OF STEAMBOAT
  SPRINGS AND YAMPA.
 
* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 TO 20 MPH
  SUNDAY THROUGH MONDAY...PRODUCING BLOWING AND DRIFTING SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL BECOME
  ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW VISIBILITY...
  CAUSING HAZARDOUS WINTER DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW ACCUMULATIONS AND/OR BLOWING SNOW THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$
16 follow-up statements
945 
WWUS45 KGJT 151208 CCA
WSWGJT

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
505 AM MST SAT JAN 15 2011

...SERIES OF BACK-TO-BACK DISTURBANCES WILL BRING A PROLONGED
PERIOD OF SNOW AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL
COLORADO MOUNTAINS...

A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS UP AND OVER A RIDGE OF HIGH PRESSURE ALONG THE WEST
COAST...AND ACROSS THE CENTRAL ROCKIES SUNDAY THROUGH EARLY NEXT
WEEK. THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW WILL FALL
BY EARLY TUESDAY MORNING. LESS SNOW IS EXPECTED OVER THE WEST ELK
RANGE WITH 6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS MAY RECEIVE HEAVY SNOWFALL AS WELL. SNOW ACCUMULATIONS OF
6 TO 12 INCHES ARE POSSIBLE SUNDAY AFTERNOON THROUGH LATE MONDAY.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-152030-
/O.UPG.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
/O.COR.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
505 AM MST SAT JAN 15 2011

...WINTER STORM WARNING IN EFFECT FROM 6 AM SUNDAY TO 6 AM MST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 6 AM SUNDAY TO 6 AM MST TUESDAY. THE WINTER STORM WATCH IS NO
LONGER IN EFFECT.

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL SATURDAY NIGHT...
  SNOWFALL WILL INTENSIFY AGAIN EARLY SUNDAY AND PERSIST THROUGH
  MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 1 TO 2 FEET OF SNOW WITH HIGHER
  DRIFTS...WITH THE HIGHEST AMOUNTS ON NORTHWEST-FACING SLOPES.

* WINDS...FROM THE NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 MPH
  SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF
  LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-152030-
/O.NEW.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
505 AM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO 6 AM MST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM 6 AM SUNDAY TO 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE SUNDAY MORNING AND PERSIST THROUGH
  MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION.
 
* WINDS...FROM THE NORTHWEST AT 10 TO 20 MPH WITH GUSTS TO 30 MPH
  SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS THE CENTRAL MOUNTAINS OF
  WESTERN COLORADO WILL BECOME ICY AND SNOWPACKED...ALONG WITH
  PERIODS OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING
  CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-005-152030-
/O.CON.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-UPPER YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER...
STEAMBOAT SPRINGS AND VICINITY
505 AM MST SAT JAN 15 2011

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT...

A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL SATURDAY NIGHT...
  SNOWFALL WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH
  MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION IS
  POSSIBLE...WITH THE HIGHEST AMOUNTS BETWEEN THE TOWNS OF STEAMBOAT
  SPRINGS AND YAMPA.
 
* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 TO 20 MPH
  SUNDAY THROUGH MONDAY...PRODUCING BLOWING AND DRIFTING SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL BECOME
  ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW VISIBILITY...
  CAUSING HAZARDOUS WINTER DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW ACCUMULATIONS AND/OR BLOWING SNOW THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$
534 
WWUS45 KGJT 152004
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
104 PM MST SAT JAN 15 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS UP AND OVER A RIDGE OF HIGH PRESSURE ALONG THE WEST
COAST...AND ACROSS THE CENTRAL ROCKIES SUNDAY THROUGH EARLY NEXT
WEEK. THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW WILL
FALL BY EARLY TUESDAY MORNING. LESS SNOW IS EXPECTED OVER THE
WEST ELK RANGE WITH 6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS MAY RECEIVE HEAVY SNOWFALL AS WELL. SNOW ACCUMULATIONS OF
6 TO 12 INCHES ARE POSSIBLE SUNDAY AFTERNOON THROUGH LATE MONDAY.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-160415-
/O.CON.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
104 PM MST SAT JAN 15 2011

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM
MST TUESDAY. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL SATURDAY NIGHT... 
  SNOWFALL WILL INTENSIFY AGAIN EARLY SUNDAY AND PERSIST THROUGH 
  MONDAY NIGHT. 

* SNOW ACCUMULATION...FROM 1 TO 2 FEET OF SNOW WITH HIGHER 
  DRIFTS...WITH THE HIGHEST AMOUNTS ON NORTHWEST-FACING SLOPES. 

* WINDS...FROM THE NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 
  MPH SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND 
  DRIFTING SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS 
  OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-160415-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
104 PM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE SUNDAY MORNING AND PERSIST 
  THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION.

* WINDS...FROM THE NORTHWEST AT 10 TO 20 MPH WITH GUSTS TO 30 
  MPH SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND 
  DRIFTING SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS THE CENTRAL MOUNTAINS OF 
  WESTERN COLORADO WILL BECOME ICY AND SNOWPACKED...ALONG WITH 
  PERIODS OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-005-160415-
/O.CON.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-UPPER YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER...
STEAMBOAT SPRINGS AND VICINITY
104 PM MST SAT JAN 15 2011

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT...

A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL SATURDAY NIGHT... 
  SNOWFALL WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH 
  MONDAY NIGHT. 

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION 
  IS POSSIBLE...WITH THE HIGHEST AMOUNTS BETWEEN THE TOWNS OF 
  STEAMBOAT SPRINGS AND YAMPA. 

* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 TO 20 
  MPH SUNDAY THROUGH MONDAY...PRODUCING BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY... CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW ACCUMULATIONS AND/OR BLOWING SNOW THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

CJC
413 
WWUS45 KGJT 152224
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
324 PM MST SAT JAN 15 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE CENTRAL ROCKIES SUNDAY THROUGH EARLY NEXT WEEK.
THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES...WHERE 1 TO 2 FEET OF SNOW WILL
FALL BY EARLY TUESDAY MORNING. LESS SNOW IS EXPECTED OVER THE WEST
ELK RANGE WITH 6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS MAY RECEIVE HEAVY SNOWFALL AS WELL. SNOW ACCUMULATIONS OF
6 TO 12 INCHES ARE POSSIBLE SUNDAY AFTERNOON THROUGH LATE MONDAY.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-160700-
/O.CON.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
324 PM MST SAT JAN 15 2011

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM
MST TUESDAY. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT... SNOWFALL
  WILL INTENSIFY AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY
  NIGHT.

* SNOW ACCUMULATION...FROM 1 TO 2 FEET OF SNOW WITH HIGHER 
  DRIFTS...WITH THE HIGHEST AMOUNTS ON NORTHWEST-FACING SLOPES. 

* WINDS...FROM THE NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 
  MPH SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND 
  DRIFTING SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS 
  OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-160700-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
324 PM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE SUNDAY MORNING AND PERSIST 
  THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION.

* WINDS...FROM THE NORTHWEST AT 10 TO 20 MPH WITH GUSTS TO 30 
  MPH SUNDAY THROUGH MONDAY...PRODUCING AREAS OF BLOWING AND 
  DRIFTING SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS THE CENTRAL MOUNTAINS OF 
  WESTERN COLORADO WILL BECOME ICY AND SNOWPACKED...ALONG WITH 
  PERIODS OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-005-160700-
/O.CON.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-UPPER YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER...
STEAMBOAT SPRINGS AND VICINITY
324 PM MST SAT JAN 15 2011

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT...

A WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH LATE MONDAY NIGHT. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT... SNOWFALL
  WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY
  NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION 
  IS POSSIBLE...WITH THE HIGHEST AMOUNTS BETWEEN THE TOWNS OF 
  STEAMBOAT SPRINGS AND YAMPA. 

* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 TO 20 
  MPH SUNDAY THROUGH MONDAY...PRODUCING BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY... CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW ACCUMULATIONS AND/OR BLOWING SNOW THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

CJC
404 
WWUS45 KGJT 152355
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
455 PM MST SAT JAN 15 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE CENTRAL ROCKIES TOMORROW THROUGH EARLY NEXT WEEK. THIS
WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE NORTHERN AND
CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED BUTTE NORTH
TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW WILL FALL
BY EARLY TUESDAY MORNING. LESS SNOW IS EXPECTED OVER THE WEST ELK
RANGE WITH 6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS MAY RECEIVE HEAVY SNOWFALL AS WELL. SNOW ACCUMULATIONS
RANGING FROM 4 TO 12 INCHES ARE POSSIBLE TOMORROW AFTERNOON
THROUGH LATE MONDAY.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ005-160100-
/O.CAN.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
455 PM MST SAT JAN 15 2011

...WINTER STORM WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS CANCELLED THE
WINTER STORM WATCH. 

$$

COZ004-010-013-160800-
/O.CON.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
455 PM MST SAT JAN 15 2011

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM
MST TUESDAY. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT...SNOWFALL
  WILL INTENSIFY AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY
  NIGHT.

* SNOW ACCUMULATION...FROM 1 TO 2 FEET OF SNOW WITH HIGHER DRIFTS
  POSSIBLE. EXPECT HIGHEST SNOW AMOUNTS ON NORTHWEST-FACING
  SLOPES.

* WINDS...FROM THE NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 MPH
  SUNDAY THROUGH MONDAY PRODUCING AREAS OF BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS 
  OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ002-160800-
/O.UPG.KGJT.WS.A.0002.110116T1300Z-110118T1300Z/
/O.EXA.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER
455 PM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO 6 AM MST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW WHICH IS IN EFFECT FROM 6 AM
SUNDAY TO 6 AM MST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN
EFFECT.

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT... SNOWFALL 
  WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY 
  NIGHT. 

* SNOW ACCUMULATION...FROM 4 TO 6 INCHES OF SNOW ACCUMULATION IS
  POSSIBLE...WITH THE HIGHEST AMOUNTS EXPECTED OVER EASTERN AREAS.


* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 MPH SUNDAY
  THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT TIMES.

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ012-160800-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
455 PM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE SUNDAY MORNING AND PERSIST 
  THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...FROM 6 TO 12 INCHES OF SNOW ACCUMULATION.

* WINDS...FROM THE NORTHWEST AT 10 TO 20 MPH WITH GUSTS TO 30 MPH
  SUNDAY THROUGH MONDAY PRODUCING AREAS OF BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW AT TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS THE CENTRAL MOUNTAINS OF 
  WESTERN COLORADO WILL BECOME ICY AND SNOWPACKED...ALONG WITH 
  PERIODS OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
162 
WWUS45 KGJT 160002
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
502 PM MST SAT JAN 15 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE CENTRAL ROCKIES TOMORROW THROUGH EARLY NEXT
WEEK. THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW WILL
FALL BY EARLY TUESDAY MORNING. LESS SNOW IS EXPECTED OVER THE
WEST ELK RANGE WITH 6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS MAY RECEIVE HEAVY SNOWFALL AS WELL. SNOW ACCUMULATIONS
RANGING FROM 4 TO 12 INCHES ARE POSSIBLE TOMORROW AFTERNOON
THROUGH LATE MONDAY.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-160815-
/O.CON.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
502 PM MST SAT JAN 15 2011

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM
MST TUESDAY. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT...SNOWFALL 
  WILL INTENSIFY AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY 
  NIGHT. 

* SNOW ACCUMULATION...FROM 1 TO 2 FEET OF SNOW WITH HIGHER 
  DRIFTS POSSIBLE. EXPECT HIGHEST SNOW AMOUNTS ON NORTHWEST-
  FACING SLOPES. 

* WINDS...FROM THE NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 
  MPH SUNDAY THROUGH MONDAY PRODUCING AREAS OF BLOWING AND 
  DRIFTING SNOW. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1/2 MILE IN SNOW AND 
  BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS 
  OF LOW VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING 
  CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ005-160815-
/O.EXA.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
502 PM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO 6 AM MST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 6 AM
SUNDAY TO 6 AM MST TUESDAY.

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT... SNOWFALL 
  WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY 
  NIGHT. 

* SNOW ACCUMULATION...FROM 6 TO 10 INCHES OF SNOW ACCUMULATION IS
  POSSIBLE...WITH THE HIGHEST AMOUNTS EXPECTED OVER EASTERN AREAS.

* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 MPH 
  SUNDAY THROUGH MONDAY. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES.

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-012-160815-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER...
CRESTED BUTTE...TAYLOR PARK...MARBLE
502 PM MST SAT JAN 15 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO
6 AM MST TUESDAY. 

* TIMING...AFTER A BRIEF SPURT OF SNOWFALL TONIGHT... SNOWFALL 
  WILL INCREASE AGAIN EARLY SUNDAY AND PERSIST THROUGH MONDAY 
  NIGHT. 

* SNOW ACCUMULATION...FROM 4 TO 6 INCHES OF SNOW ACCUMULATION IS 
  POSSIBLE...WITH THE HIGHEST AMOUNTS EXPECTED OVER EASTERN 
  AREAS. 

* WINDS...OVER EXPOSED TERRAIN FROM THE NORTHWEST AT 10 MPH 
  SUNDAY THROUGH MONDAY. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES.

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
444 
WWUS45 KGJT 160815
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
115 AM MST SUN JAN 16 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

.A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE CENTRAL ROCKIES TODAY THROUGH EARLY NEXT WEEK.
THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW IS
EXPECTED TO FALL BY EARLY TUESDAY MORNING. THE WEST ELK AND
SAWATCH RANGES WILL SEE A BIT LESS SNOW WITH TOTALS RANGING FROM 6
TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS WILL RECEIVE ACCUMULATING SNOWFALL AS WELL WITH ACCUMULATIONS
RANGING FROM 3 TO 6 INCHES FROM LATE THIS AFTERNOON THROUGH MONDAY
NIGHT.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-161615-
/O.CON.KGJT.WS.W.0002.110116T1300Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
115 AM MST SUN JAN 16 2011

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM THIS MORNING
TO 6 AM MST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM THIS MORNING
TO 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND IS EXPECTED TO
  CONTINUE FOR PROLONGED PERIODS THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...1 TO 2 FEET WITH DRIFTS TO 3 FEET OR MORE
  LIKELY. EXPECT HIGHEST SNOW AMOUNTS ON NORTHWEST FACING SLOPES.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY
  THROUGH MONDAY PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW.

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW
  AND BLOWING SNOW.

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED. THIS COMBINED WITH
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-161615-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
115 AM MST SUN JAN 16 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS
MORNING TO 6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS
MORNING TO 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND IS EXPECTED TO
  CONTINUE FOR PROLONGED PERIODS THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...6 TO 12 INCHES. EXPECT HIGHEST SNOW AMOUNTS
  ON NORTHWEST FACING SLOPES.

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY
  THROUGH MONDAY PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW.

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW
  AND BLOWING SNOW.

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL
  COLORADO MOUNTAINS WILL BECOME ICY AND SNOWPACKED. THIS COMBINED
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-161615-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER
115 AM MST SUN JAN 16 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS
MORNING TO 6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS
MORNING TO 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND IS EXPECTED TO
  CONTINUE PERIODICALLY THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...4 TO 6 INCHES...WITH THE HIGHEST AMOUNTS
  EXPECTED OVER EASTERN AREAS.

* WINDS...NORTHWEST 10 MPH FOR TODAY THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ005-161615-
/O.CON.KGJT.WW.Y.0002.110116T1300Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
115 AM MST SUN JAN 16 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS
MORNING TO 6 AM MST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS
MORNING TO 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND WILL CONTINUE
  FOR PROLONGED PERIODS THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 10 INCHES OF SNOW ACCUMULATION IS
  POSSIBLE...WITH THE HIGHEST AMOUNTS EXPECTED OVER FOOTHILL AREAS.

* WINDS...NORTHWEST AT 10 MPH FOR TODAY THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

TGJT
123 
WWUS45 KGJT 161553
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
853 AM MST SUN JAN 16 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

.A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE CENTRAL ROCKIES TODAY THROUGH EARLY NEXT WEEK.
THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW IS
EXPECTED TO FALL BY EARLY TUESDAY MORNING. THE WEST ELK AND
SAWATCH RANGES WILL SEE A BIT LESS SNOW WITH TOTALS RANGING FROM
6 TO 12 INCHES BY TUESDAY MORNING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS WILL RECEIVE ACCUMULATING SNOWFALL AS WELL WITH
ACCUMULATIONS RANGING FROM 3 TO 6 INCHES FROM LATE THIS AFTERNOON
THROUGH MONDAY NIGHT.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-170000-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
853 AM MST SUN JAN 16 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND IS EXPECTED 
  TO CONTINUE FOR PROLONGED PERIODS THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...1 TO 2 FEET WITH DRIFTS TO 3 FEET OR MORE 
  LIKELY. EXPECT HIGHEST SNOW AMOUNTS ON NORTHWEST FACING 
  SLOPES. 

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY 
  THROUGH MONDAY PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-170000-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
853 AM MST SUN JAN 16 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND IS EXPECTED 
  TO CONTINUE FOR PROLONGED PERIODS THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...6 TO 12 INCHES. EXPECT HIGHEST SNOW 
  AMOUNTS ON NORTHWEST FACING SLOPES. 

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY 
  THROUGH MONDAY PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BECOME ICY AND SNOWPACKED. THIS 
  COMBINED WITH PERIODS OF LOW VISIBILITY WILL RESULT IN 
  HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-170000-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER
853 AM MST SUN JAN 16 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND IS EXPECTED 
  TO CONTINUE PERIODICALLY THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...4 TO 6 INCHES...WITH THE HIGHEST AMOUNTS 
  EXPECTED OVER EASTERN AREAS. 

* WINDS...NORTHWEST 10 MPH FOR TODAY THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ005-170000-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
853 AM MST SUN JAN 16 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL REDEVELOP EARLY TODAY AND WILL CONTINUE 
  FOR PROLONGED PERIODS THROUGH MONDAY NIGHT. 

* SNOW ACCUMULATION...FROM 6 TO 10 INCHES OF SNOW ACCUMULATION 
  IS POSSIBLE...WITH THE HIGHEST AMOUNTS EXPECTED OVER FOOTHILL 
  AREAS. 

* WINDS...NORTHWEST AT 10 MPH FOR TODAY THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

CJC
786 
WWUS45 KGJT 162221
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
321 PM MST SUN JAN 16 2011

...SERIES OF DISTURBANCES WILL BRING A PROLONGED PERIOD OF SNOW
AND BLOWING SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO
MOUNTAINS...

.A STRONG UPPER LEVEL JET WILL CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE CENTRAL ROCKIES TONIGHT THROUGH EARLY NEXT
WEEK. THIS WILL RESULT IN A PROLONGED PERIOD OF SNOWFALL FOR THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE 1 TO 2 FEET OF SNOW IS
EXPECTED TO FALL BY EARLY TUESDAY MORNING. THE WEST ELK AND
SAWATCH RANGES WILL SEE A BIT LESS SNOW WITH TOTALS RANGING FROM 6
TO 12 INCHES BY TUESDAY MORNING. THE HEAVIEST SNOWFALL IS EXPECTED 
LATE MONDAY MORNING THROUGH MONDAY AFTERNOON.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS WILL RECEIVE ACCUMULATING SNOWFALL AS WELL WITH
ACCUMULATIONS RANGING FROM 3 TO 6 INCHES FROM LATE THIS AFTERNOON
THROUGH MONDAY NIGHT.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THIS WEEKEND OR
EARLY NEXT WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT
YOUR FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-170700-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
321 PM MST SUN JAN 16 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE TONIGHT AND IS WILL CONTINUE
  FOR PROLONGED PERIODS THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...1 TO 2 FEET WITH DRIFTS TO 3 FEET OR MORE 
  LIKELY. EXPECT HIGHEST SNOW AMOUNTS ON NORTHWEST FACING 
  SLOPES. 

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY 
  THROUGH MONDAY PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BECOME ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-170700-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
321 PM MST SUN JAN 16 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE TONIGHT AND WILL CONTINUE FOR
  PROLONGED PERIODS THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...6 TO 12 INCHES. EXPECT HIGHEST SNOW 
  AMOUNTS ON NORTHWEST FACING SLOPES. 

* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY 
  THROUGH MONDAY PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BECOME ICY AND SNOWPACKED. THIS 
  COMBINED WITH PERIODS OF LOW VISIBILITY WILL RESULT IN 
  HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-170700-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER
321 PM MST SUN JAN 16 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE TONIGHT AND WILL CONTINUE
  PERIODICALLY THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...4 TO 6 INCHES...WITH THE HIGHEST AMOUNTS 
  EXPECTED OVER EASTERN AREAS. 

* WINDS...NORTHWEST 10 MPH FOR TODAY THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ005-170700-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
321 PM MST SUN JAN 16 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL INCREASE TONIGHT AND WILL CONTINUE FOR
  PROLONGED PERIODS THROUGH MONDAY NIGHT.

* SNOW ACCUMULATION...FROM 6 TO 10 INCHES OF SNOW ACCUMULATION 
  IS POSSIBLE...WITH THE HIGHEST AMOUNTS EXPECTED OVER FOOTHILL 
  AREAS. 

* WINDS...NORTHWEST AT 10 MPH FOR TODAY THROUGH MONDAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

CJC
000 
WWUS45 KGJT 170701
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
1201 AM MST MON JAN 17 2011

...SERIES OF DISTURBANCES WILL CONTINUE TO BRING SNOW AND BLOWING
SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE NORTH AND
CENTRAL ROCKIES WILL CONTINUE TO CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE REGION THROUGH TONIGHT. THEREFORE THE PROLONGED
PERIOD OF SNOWFALL THAT BEGAN ON SUNDAY WILL CONTINUE OVER THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE ANOTHER 4 TO 10 INCHES OF
SNOW WILL BRING STORM TOTAL ACCUMULATIONS UP TO 1 TO 2 FEET BY
EARLY TUESDAY MORNING. THE WEST ELK AND SAWATCH RANGES WHERE LESS
SNOW IS EXPECTED WILL SEE AN ADDITIONAL 3 TO 6 INCHES BY TUESDAY
MORNING. THE HEAVIEST SNOWFALL IS EXPECTED LATE THIS MORNING
THROUGH EARLY THIS EVENING.

THE HIGHER VALLEYS OF NORTHWEST COLORADO FROM CRAIG TO STEAMBOAT
SPRINGS WILL RECEIVE ADDITIONAL ACCUMULATIONS RANGING FROM 3 TO 6
INCHES THROUGH TONIGHT. 

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH EARLY THIS
WEEK SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER RADIO.
ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING THE
NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-171515-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
1201 AM MST MON JAN 17 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...SNOWFALL...HEAVY AT TIMES...WILL CONTINUE FOR
  PROLONGED PERIODS THROUGH TONIGHT.

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 4 TO 10 INCHES
  BRINGING STORM TOTAL AMOUNTS UP TO 1 TO 2 FEET WITH DRIFTS TO 3
  FEET OR MORE LIKELY. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO
  NORTHWEST FACING SLOPES.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-171515-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
1201 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL CONTINUE FOR PROLONGED PERIODS THROUGH
  TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES WILL BRING STORM
  TOTAL ACCUMULATIONS UP TO 6 TO 12 INCHES. EXPECT HIGHEST SNOW
  AMOUNTS ON WEST TO NORTHWEST FACING SLOPES.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING
  SNOW.

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL
  COLORADO MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ002-171515-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER
1201 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL CONTINUE PERIODICALLY THROUGH TONIGHT. 

* SNOW ACCUMULATION...4 TO 6 INCHES...WITH THE HIGHEST AMOUNTS 
  EXPECTED OVER EASTERN AREAS. 

* WINDS...WEST TO NORTHWEST 10 MPH FOR TODAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL 
  BECOME ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW 
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ005-171515-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
1201 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...SNOWFALL WILL CONTINUE FOR PROLONGED PERIODS THROUGH
  TONIGHT.

* SNOW ACCUMULATION...STORM TOTAL ACCUMULATIONS FROM 6 TO 10
  INCHES OF SNOWFALL IS POSSIBLE...WITH THE HIGHEST AMOUNTS
  EXPECTED OVER FOOTHILL AREAS.

* WINDS...WEST THROUGH NORTHWEST AT 10 MPH FOR TODAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL BE
  ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW
  VISIBILITY...CAUSING HAZARDOUS WINTER DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
004 
WWUS45 KGJT 171139
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
439 AM MST MON JAN 17 2011

...SERIES OF DISTURBANCES WILL CONTINUE TO BRING SNOW AND BLOWING
SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE NORTH AND
CENTRAL ROCKIES WILL CONTINUE TO CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE REGION THROUGH TONIGHT. THEREFORE THE PROLONGED
PERIOD OF SNOWFALL THAT BEGAN ON SUNDAY WILL CONTINUE OVER THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE AN ADDITIONAL 4 TO 9 INCHES
WILL FALL TODAY AND TONIGHT. THE WEST ELK AND SAWATCH RANGES WILL
SEE LESS WITH ADDITIONAL ACCUMULATIONS OF 3 TO 6 INCHES. 

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH EARLY
TUESDAY SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER RADIO.
ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING THE
NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ002-171245-
/O.CAN.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
CENTRAL YAMPA RIVER BASIN-
INCLUDING THE CITIES OF...CRAIG...HAYDEN...MEEKER
439 AM MST MON JAN 17 2011

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

WARM AIR HAS MOVED OVER NORTHWEST COLORADO EARLY THIS MORNING
DRIVING TEMPERATURES ABOVE FREEZING IN THE MIDDLE YAMPA AND WHITE
RIVER BASINS. THEREFORE PRECIPITATION THERE HAS FALLEN IN THE FORM
OF RAIN. WHILE COOLER TEMPERATURES WILL MOVE IN LATER THIS MORNING
WITH SNOW AGAIN DEVELOPING...SNOW ACCUMULATIONS WILL REMAIN LIGHT.

$$

COZ004-010-013-171945-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
439 AM MST MON JAN 17 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...PERIODS OF SNOW...AT TIMES HEAVY...WILL CONTINUE THROUGH
  TONIGHT.

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 4 TO 9 INCHES BY
  TUESDAY MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO NORTHWEST
  FACING SLOPES.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-171945-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
439 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES BY EARLY TUESDAY
  MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO NORTHWEST FACING
  SLOPES.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED 
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ005-171945-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
439 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES BY EARLY
  TUESDAY.

* WINDS...WEST THROUGH NORTHWEST AT 10 MPH OVER EXPOSED TERRAIN
  THROUGH TODAY.

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL BE 
  ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW VISIBILITY... 
  CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
373 
WWUS45 KGJT 171532
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
832 AM MST MON JAN 17 2011

...SERIES OF DISTURBANCES WILL CONTINUE TO BRING SNOW AND BLOWING
SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE NORTH AND
CENTRAL ROCKIES WILL CONTINUE TO CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE REGION THROUGH TONIGHT. THEREFORE THE PROLONGED
PERIOD OF SNOWFALL THAT BEGAN ON SUNDAY WILL CONTINUE OVER THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE AN ADDITIONAL 4 TO 9 INCHES
WILL FALL TODAY AND TONIGHT. THE WEST ELK AND SAWATCH RANGES WILL
SEE LESS WITH ADDITIONAL ACCUMULATIONS OF 3 TO 6 INCHES.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH EARLY
TUESDAY SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-172345-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
832 AM MST MON JAN 17 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...PERIODS OF SNOW...AT TIMES HEAVY...WILL CONTINUE 
  THROUGH TONIGHT. 

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 4 TO 9 INCHES 
  BY TUESDAY MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO 
  NORTHWEST FACING SLOPES. 

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ006-007-011-171900-
/O.NEW.KGJT.ZR.Y.0001.110117T1532Z-110117T1900Z/
GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
INCLUDING THE CITIES OF...GRAND JUNCTION...FRUITA...PALISADE...
RIFLE...SILT...PARACHUTE...MESA...CEDAREDGE...DELTA...HOTCHKISS...
MONTROSE
832 AM MST MON JAN 17 2011

...FREEZING RAIN ADVISORY IN EFFECT UNTIL NOON MST TODAY...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A
FREEZING RAIN ADVISORY...WHICH IS IN EFFECT UNTIL NOON MST TODAY.

* TIMING...OCCASIONAL FREEZING RAIN AND SLEET WILL OCCUR THIS
  MORNING. TEMPERATURES WILL CLIMB ABOVE FREEZING TOWARD NOON.

* ICE ACCUMULATIONS...SUFFICIENT ACCUMULATIONS OF ICE AND SLEET
  WILL OCCUR TO MAKE PAVEMENTS EXTREMELY SLICK. TOTAL
  ACCUMULATIONS WILL BE LESS THAN A TENTH OF AN INCH.

* OTHER IMPACTS...ROADS AND HIGHWAYS WILL BE ICY UNTIL THE
  AFTERNOON WHEN TEMPERATURES WILL RISE ABOVE FREEZING TO ALLOW
  THE ICE TO MELT.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

&&

$$

COZ012-172345-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
832 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES BY EARLY 
  TUESDAY MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO 
  NORTHWEST FACING SLOPES. 

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED 
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

COZ005-172345-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
832 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES BY EARLY 
  TUESDAY. 

* WINDS...WEST THROUGH NORTHWEST AT 10 MPH OVER EXPOSED TERRAIN 
  THROUGH TODAY. 

* VISIBILITY...WILL BE REDUCED TO LESS THAN 1 MILE IN SNOW AT 
  TIMES. 

* IMPACTS...ROADS AND HIGHWAYS ACROSS NORTHWEST COLORADO WILL BE 
  ICY AND SNOWPACKED...ALONG WITH PERIODS OF LOW VISIBILITY... 
  CAUSING HAZARDOUS WINTER DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
114 
WWUS45 KGJT 171744
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
1044 AM MST MON JAN 17 2011

...SERIES OF DISTURBANCES WILL CONTINUE TO BRING SNOW AND BLOWING
SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE NORTH AND
CENTRAL ROCKIES WILL CONTINUE TO CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE REGION THROUGH TONIGHT. THEREFORE THE PROLONGED
PERIOD OF SNOWFALL THAT BEGAN ON SUNDAY WILL CONTINUE OVER THE
NORTHERN AND CENTRAL MOUNTAINS OF WESTERN COLORADO...FROM CRESTED
BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE AN ADDITIONAL 4 TO 9 INCHES
WILL FALL TODAY AND TONIGHT. THE WEST ELK AND SAWATCH RANGES WILL
SEE LESS WITH ADDITIONAL ACCUMULATIONS OF 3 TO 6 INCHES.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH EARLY
TUESDAY SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ006-007-011-171845-
/O.CAN.KGJT.ZR.Y.0001.000000T0000Z-110117T1900Z/
GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
INCLUDING THE CITIES OF...GRAND JUNCTION...FRUITA...PALISADE...
RIFLE...SILT...PARACHUTE...MESA...CEDAREDGE...DELTA...HOTCHKISS...
MONTROSE
1044 AM MST MON JAN 17 2011

...FREEZING RAIN ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS CANCELLED THE
FREEZING RAIN ADVISORY. 

WIDESPREAD LIGHT FREEZING RAIN HAS ENDED AS THE PRECIPITATION HAS
DECREASED LATE IN THE MORNING. TEMPERATURES AT MANY AREAS HAVE
RISEN ABOVE FREEZING.

$$

COZ005-171845-
/O.CAN.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
UPPER YAMPA RIVER BASIN-
INCLUDING THE CITY OF...STEAMBOAT SPRINGS AND VICINITY
1044 AM MST MON JAN 17 2011

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

ACCUMULATING SNOWFALL HAS ENDED FOR TODAY WITH A MIXTURE OF RAIN
AND SNOW EXPECTED THROUGH THE DAY. LIGHT SNOW ACCUMULATIONS IS
EXPECTED TONIGHT WITH ONE INCH OF NEW SNOW POSSIBLE.

$$

COZ004-010-013-180200-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
1044 AM MST MON JAN 17 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...PERIODS OF SNOW...AT TIMES HEAVY...WILL CONTINUE 
  THROUGH TONIGHT. 

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 4 TO 9 INCHES 
  BY TUESDAY MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO 
  NORTHWEST FACING SLOPES. 

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-180200-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
1044 AM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES BY EARLY 
  TUESDAY MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO 
  NORTHWEST FACING SLOPES. 

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED 
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
499 
WWUS45 KGJT 180108
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
608 PM MST MON JAN 17 2011

...SERIES OF DISTURBANCES WILL CONTINUE TO BRING SNOW AND BLOWING
SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE NORTH AND
CENTRAL ROCKIES WILL CONTINUE TO CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE REGION THROUGH THE REMAINDER OF TONIGHT.
THEREFORE THE PROLONGED PERIOD OF SNOWFALL THAT BEGAN ON SUNDAY
WILL CONTINUE OVER THE NORTHERN AND CENTRAL MOUNTAINS OF WESTERN
COLORADO...FROM CRESTED BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE AN ADDITIONAL 4 TO 9 INCHES
OF NEW SNOW IS EXPECTED BY TOMORROW MORNING. THE WEST ELK AND
SAWATCH RANGES WILL SEE LESS WITH ADDITIONAL ACCUMULATIONS OF 2 TO
6 INCHES.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH EARLY
TOMORROW SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER RADIO.
ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING THE
NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-180915-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
608 PM MST MON JAN 17 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST TUESDAY. 

* TIMING...PERIODS OF SNOW...AT TIMES HEAVY...WILL CONTINUE 
  THROUGH TONIGHT. 

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 4 TO 9 INCHES BY
  TOMORROW MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO NORTHWEST
  FACING SLOPES.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-180915-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
608 PM MST MON JAN 17 2011

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 2 TO 6 INCHES BY EARLY
  TOMORROW MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO
  NORTHWEST FACING SLOPES.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  THROUGH THIS EVENING PRODUCING WIDESPREAD BLOWING AND DRIFTING 
  SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED 
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
584 
WWUS45 KGJT 180853
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
153 AM MST TUE JAN 18 2011

...SERIES OF DISTURBANCES WILL CONTINUE TO BRING SNOW AND BLOWING
SNOW TO THE NORTHWEST AND WEST CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE NORTH AND
CENTRAL ROCKIES WILL CONTINUE TO CARRY A SERIES OF MOIST PACIFIC
STORMS ACROSS THE REGION THROUGH THE REMAINDER OF TONIGHT.
THEREFORE THE PROLONGED PERIOD OF SNOWFALL THAT BEGAN ON SUNDAY
WILL CONTINUE OVER THE NORTHERN AND CENTRAL MOUNTAINS OF WESTERN
COLORADO...FROM CRESTED BUTTE NORTH TO STEAMBOAT SPRINGS.

THE HEAVIEST SNOW WILL BE OVER THE NORTHWEST FACING SLOPES OF THE
PARK...FLATTOPS AND ELK RANGES WHERE AN ADDITIONAL 2 TO 5 INCHES
OF NEW SNOW IS EXPECTED BY TOMORROW MORNING. THE WEST ELK AND
SAWATCH RANGES WILL SEE LESS WITH ADDITIONAL ACCUMULATIONS OF
1 TO 3 INCHES.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH EARLY
TOMORROW SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER
RADIO. ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING
THE NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ004-010-013-181300-
/O.CON.KGJT.WS.W.0002.000000T0000Z-110118T1300Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
153 AM MST TUE JAN 18 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST EARLY
THIS MORNING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST EARLY
THIS MORNING. 

* TIMING...PERIODS OF SNOW...AT TIMES HEAVY...WILL CONTINUE 
  THROUGH TONIGHT. 

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 2 TO 5 INCHES 
  BY TOMORROW MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO 
  NORTHWEST FACING SLOPES. 

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH
  PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW.

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

COZ012-181300-
/O.CON.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
153 AM MST TUE JAN 18 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST EARLY
THIS MORNING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MST EARLY
THIS MORNING. 

* TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT.

* SNOW ACCUMULATION...AN ADDITIONAL 1 TO 3 INCHES BY EARLY 
  TOMORROW MORNING. EXPECT HIGHEST SNOW AMOUNTS ON WEST TO 
  NORTHWEST FACING SLOPES. 

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH
  PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW.

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...HIGHER ELEVATION ROADS THROUGH THE SOUTH-CENTRAL 
  COLORADO MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED 
  WITH PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND/OR
BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
027 
WWUS45 KGJT 181147
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
447 AM MST TUE JAN 18 2011

...SNOW AND BLOWING SNOW CONTINUES OVER THE NORTHWEST AND WEST
CENTRAL COLORADO MOUNTAINS...

.A STRONG UPPER LEVEL JET THAT HAS MOVED OVER THE REGION WILL
CONTINUE PRODUCE SNOW AND BLOWING SNOW OVER THE NORTHWEST AND WEST
CENTRAL COLORADO MOUNTAINS INTO THE MORNING. BY LATE THIS MORNING
ANOTHER 1 TO 3 INCHES OF SNOWFALL...WITH LOCALLY HIGHER AMOUNTS...
ARE EXPECTED. IN ADDITION WEST WINDS GUSTING UP TO 35 MPH WILL
PRODUCE BLOWING AND DRIFTING SNOW...REDUCING VISIBILITY AT TIMES.

ANYONE PLANNING TRAVEL THROUGH WESTERN COLORADO THROUGH THIS
MORNING SHOULD KEEP UP WITH THE LATEST FORECASTS. VISIT YOUR
FAVORITE MEDIA OUTLET OR LISTEN TO NOAA ALL HAZARDS WEATHER RADIO.
ADDITIONAL INFORMATION CAN ALSO BE OBTAINED BY VISITING THE
NATIONAL WEATHER SERVICE GRAND JUNCTION WEB SITE AT
WEATHER.GOV/GJT.

COZ012-181300-
/O.CAN.KGJT.WW.Y.0002.000000T0000Z-110118T1300Z/
WEST ELK AND SAWATCH MOUNTAINS-
INCLUDING THE CITIES OF...CRESTED BUTTE...TAYLOR PARK...MARBLE
447 AM MST TUE JAN 18 2011

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

SNOW HAS DIMINISHED OVER THE WEST ELK AND SAWATCH MOUNTAINS. WHILE
SOME AREAS OF SNOW MAY CONTINUE THROUGH THIS MORNING ONLY LIGHT
ADDITIONAL ACCUMULATIONS ARE EXPECTED.

$$

COZ004-010-013-181600-
/O.EXT.KGJT.WS.W.0002.000000T0000Z-110118T1600Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
447 AM MST TUE JAN 18 2011

...WINTER STORM WARNING NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

* TIMING...SNOW AND BLOWING SNOW WILL CONTINUE THROUGH MID
  MORNING.

* SNOW ACCUMULATION...ADDITIONAL ACCUMULATIONS OF 1 TO 3 INCHES BY
  9 AM MST THIS MORNING.

* WINDS...WEST TO NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH 
  PRODUCING WIDESPREAD BLOWING AND DRIFTING SNOW. 

* VISIBILITY...FREQUENTLY REDUCED TO LESS THAN 1/2 MILE IN SNOW 
  AND BLOWING SNOW. 

* IMPACTS...ALL ROADS THROUGH THE NORTHERN AND CENTRAL COLORADO 
  MOUNTAINS WILL BE ICY AND SNOWPACKED. THIS COMBINED WITH 
  PERIODS OF LOW VISIBILITY WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS AND BLOWING SNOW ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
493 
WWUS45 KGJT 181601
WSWGJT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
901 AM MST TUE JAN 18 2011

COZ004-010-013-181715-
/O.EXP.KGJT.WS.W.0002.000000T0000Z-110118T1600Z/
ELKHEAD AND PARK MOUNTAINS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-FLATTOPS-
INCLUDING THE CITIES OF...COLUMBINE...TOPONAS...ASPEN...VAIL...
SNOWMASS...BUFORD...TRAPPERS LAKE
901 AM MST TUE JAN 18 2011

...WINTER STORM WARNING WILL EXPIRE AT 9 AM MST THIS MORNING...

THE WINTER STORM WARNING WILL EXPIRE AT 9 AM MST THIS MORNING.
ACCUMULATING SNOW HAS TAPERED OFF CONSIDERABLY AND WILL END THIS
MORNING. AREAS OF LIGHT SNOW OR FLURRIES WILL STILL PERSIST OVER
THE MOUNTAIN PASSES...INCLUDING VAIL PASS ON INTERSTATE 70. GUSTY
WINDS OF 30 MPH WILL CONTINUE OVER EXPOSED AREAS AND MOUNTAIN
PASSES THROUGH THE DAY...CAUSING LOCAL BLOWING AND DRIFTING SNOW.
HIGHWAYS MAY STAY PARTIALLY SNOWPACKED FOR THE REMAINDER OF THE
MORNING.

$$

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Grand Junction, CO wrote its last area forecast discussion before this winter storm warning went out at Jan 15, 4:27 AM MST, 29 minutes earlier.

Area forecast discussion, Jan 15, 4:27 AM MST, 29 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
427 AM MST SAT JAN 15 2011

.SHORT TERM...TODAY THROUGH SUNDAY...
FOG HAS DEVELOPED ACROSS SOME OF THE LOWER ELEVATIONS OF WESTERN
COLORADO AND EASTERN UTAH...AND IS EXPECTED TO PERSIST INTO THE MID-
MORNING HOURS. THE AIRPORT AT VERNAL HAS REPORTED VISIBILITY DOWN
TO 1/4 MILE...BUT THIS SEEMS TO BE VERY LOCALIZED AS REPORTED
BY LOCAL LAW ENFORCEMENT PERSONNEL. OTHERWISE CLOUDS WILL
CONTINUE TO PASS OVER THE AREA FROM THE NORTHWEST TODAY...WITH SOME
LIGHT SNOW SHOWERS POSSIBLE OVER THE NORTHERN MOUNTAINS...MAINLY
ALONG THE DIVIDE.

BEGINNING TONIGHT...AN ENERGETIC STREAM OF MOISTURE WILL BE CARRIED
BY STRONG UPPER LEVEL WINDS OVER THE WEST COAST RIDGE OF HIGH
PRESSURE...THEN TO THE SOUTHEAST AND OVER THE CENTRAL ROCKIES. THIS
WILL BRING A RATHER PROLONGED PERIOD OF PRECIPITATION TO THE FORECAST
AREA...FAVORING THE NORTH...ESPECIALLY THE NORTHWEST FACING SLOPES.
WHILE A FEW SHOWERS WILL BE POSSIBLE TODAY...THE MOISTURE BEGINS TO
INCREASE TONIGHT. SNOW WILL BECOME LIKELY OVER THE NORTHERN MOUNTAINS
AS THE FIRST JET STREAK PASSES OVERHEAD. HOWEVER SNOWFALL STILL
EXPECTED TO REMAIN ON THE LIGHT SIDE. THEN ON SUNDAY ANOTHER
STRONGER JET CORE WILL APPROACH FROM THE NORTH. AT THE SAME TIME
MOISTURE WILL CONTINUE TO DEEPEN PROVIDING AMPLE FUEL FOR THE STRONG
OROGRAPHICS. SUNDAY IS JUST THE START OF AN ACTIVE 48 HOURS AS A
SERIES OF IMPULSES CONTINUE TO SWEEP OVER THE REGION.

TEMPERATURES WILL GENERALLY REMAIN MILD...WITH RAIN OR MIXED PHASE
PRECIPITATION POSSIBLE IN SOME OF THE VALLEYS ON SUNDAY AFTERNOON.

HAVE GONE AHEAD AND UPGRADED THE WINTER STORM WATCH TO WARNINGS FOR
THE PARK...GORE...ELK AND FLATTOPS RANGES. THEN ALSO HOISTED A
WINTER WEATHER ADVISORY FOR THE WEST ELKS AND THE MOUNTAINS TO THE
EAST OF GUNNISON. FOR NOW WILL LET THE WATCH RIDE FOR THE UPPER AND
MIDDLE YAMPA RIVER BASIN AS THERE IS STILL SOME UNCERTAINTY IN
TIMING AND SNOW AMOUNTS.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...

ACCUMULATING SNOW EXPECTED FOR THE MOUNTAINS AND NORTHERN VALLEYS
SUNDAY NIGHT THROUGH MONDAY.

LITTLE CHANGE NEEDED TO THE GOING FORECAST AS MODELS REMAINED
CONSISTENT IN DEPICTING A PERIOD OF PROLONGED SNOW FOR THE NORTHERN
MOUNTAINS THROUGH TUESDAY MORNING. PER PREVIOUS DISCUSSION...EVENT
IS LARGELY OROGRAPHIC IN NATURE AS NORTHWEST FLOWING 7H WINDS WILL BE
QUITE STRONG AND LAPSE RATES FAIRLY STABLE. HOWEVER...SOME DYNAMIC
FORCING INDICATED AS WELL...MOST NOTABLY MONDAY AFTERNOON AND
MONDAY NIGHT AS VIGOROUS SHORTWAVE DRIVES A COLD FRONT ACROSS THE
REGION. WATCHES HAVE BEEN UPGRADED TO WARNINGS FOR THE NORTHERN
MOUNTAINS AND AN ADVISORY HAS BEEN ISSUED FOR WEST ELK AND SAWATCH
RANGES IN ANTICIPATION OF HEAVY SNOW AND BLOWING SNOW. LOWER
ELEVATIONS OF THE NORTH LIKELY TO RECEIVE ACCUMULATING SNOW...THOUGH
NAM AND GFS DIFFER SIGNIFICANTLY ON AMOUNTS SO WILL CONTINUE THE
WATCH FOR NOW AND ALLOW LATER SHIFTS TO ANALYZE FURTHER.

FORECAST CONFIDENCE QUICKLY FADES THE LAST HALF OF NEXT WEEK AS THE
ECWMF AND GFS MODELS DIFFERED WITH A PACIFIC TROUGH DROPPING INTO THE
WEST TUESDAY NIGHT-WEDNESDAY. 12Z ECWMF CONTINUED TO DIG THE TROUGH
SOUTH THROUGH THE GREAT BASIN EVENTUALLY CLOSING OFF A LOW IN THE
VICINITY OF SRN CA. 12Z GFS HELD TO ITS IDEA OF AN OPEN WAVE
SWEEPING ACROSS THE CENTRAL ROCKIES AT MIDWEEK. BOTH MODELS
INDICATED A PREFERENCE FOR W-NW FLOW THU-FRI...SO WILL MAINTAIN
PRECIP FCST NEAR CLIMATOLOGY FEATURING A CHANCE OF SNOW IN THE
MTNS...FAVORING THE NORTH...UNTIL A CLEARER PICTURE DEVELOPS.

TEMPS ARE EXPECTED TO MODERATE IN GENERAL THROUGH THE PERIOD AS
CLOUDS AND PASSING DISTURBANCES HELP WEAKEN VALLEY INVERSIONS.

&&

.AVIATION...
LOW STRATUS AND FOG WILL PERSIST ACROSS THE UINTA BASIN...NORTHWEST
COLORADO...THE CENTRAL VALLEYS AND THE GUNNISON BASIN DURING THE
MORNING HOURS. CLOUDS AND FOG WILL RESULT PRIMARILY IN MVFR CIGS
AND VSBY...THOUGH AREAS OF IFR CONDITIONS ARE LIKELY THROUGH MIDDAY.
SNOW SHOWERS ARE EXPECTED TO DEVELOP OVER MOUNTAIN AREAS NORTH AND
EAST OF A KASE-KEEO-KCAG LINE THIS AFTERNOON RESULTING IN SCATTERED
MVFR CIGS AND VSBY. AREAL COVERAGE AND INTENSITY OF SNOWFALL IS
EXPECTED TO INCREASE OVERNIGHT SPREADING INTO THE SAN JUAN MOUNTAINS
BY SUNDAY MORNING.

&&

.GJT WATCHES/WARNINGS/ADVISORIES...

CO...WINTER STORM WARNING FROM 6 AM SUNDAY TO 6 AM MST TUESDAY FOR
      ZONES 004-010-013.
     WINTER STORM WATCH FROM SUNDAY MORNING THROUGH LATE MONDAY
      NIGHT FOR ZONES 002-005.
     WINTER WEATHER ADVISORY FROM 6 AM SUNDAY TO 6 AM MST TUESDAY
      FOR ZONE 012.
UT...NONE.

&&

SHORT TERM...EH
LONG TERM....NL/JAD
AVIATION.....NL
Hazardous weather outlook, Jan 14, 5:45 AM MST, 23 hours 11 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
545 AM MST FRI JAN 14 2011

COZ001>014-017>023-UTZ022>025-027>029-151245-
ANIMAS RIVER BASIN-ARCHES/GRAND FLAT-CANYONLANDS/NATURAL BRIDGES-
CENTRAL COLORADO RIVER BASIN-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
CENTRAL YAMPA RIVER BASIN-DEBEQUE TO SILT CORRIDOR-
EASTERN UINTA BASIN-EASTERN UINTA MOUNTAINS-
ELKHEAD AND PARK MOUNTAINS-FLAT TOPS-
FOUR CORNERS/UPPER DOLORES RIVER-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAINS-GRAND AND BATTLEMENT MESAS-
GRAND VALLEY-LA SAL AND ABAJO MOUNTAINS-LOWER YAMPA RIVER BASIN-
NORTHWEST SAN JUAN MOUNTAINS-PARADOX VALLEY/LOWER DOLORES RIVER-
ROAN AND TAVAPUTS PLATEAUS-SAN JUAN RIVER BASIN-SOUTHEAST UTAH-
SOUTHWEST SAN JUAN MOUNTAINS-TAVAPUTS PLATEAU-
UNCOMPAHGRE PLATEAU AND DALLAS DIVIDE-UPPER GUNNISON RIVER VALLEY-
UPPER YAMPA RIVER BASIN-WEST ELK AND SAWATCH MOUNTAINS-
545 AM MST FRI JAN 14 2011

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

.DAY ONE...TODAY AND TONIGHT

A LITTLE LIGHT SNOW IS LIKELY OVER THE MOUNTAINS OF NORTHERN COLORADO
TODAY...DECREASING TO SCATTERED SHOWERS AND FLURRIES TONIGHT.
ACCUMULATIONS WILL BE MINIMAL AT BEST.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A SERIES OF MOIST PACIFIC STORM SYSTEMS WILL PASS THROUGH THE REGION
STARTING SATURDAY NIGHT AND CONTINUING THROUGH THE MIDDLE OF NEXT
WEEK. THIS WILL BRING THE POTENTIAL FOR HEAVY SNOWFALL TO THE
MOUNTAINS OF WESTERN COLORADO...FROM VAIL PASS NORTH TO STEAMBOAT
SPRINGS. SIGNIFICANT SNOWFALL ACCUMULATIONS WILL BE POSSIBLE.

SNOW WILL ALSO FALL OVER THE SOUTHWEST MOUNTAINS IN WESTERN COLORADO
AND OVER THE EASTERN UTAH MOUNTAINS...ALTHOUGH ACCUMULATIONS ARE NOT
EXPECTED TO BE AS GREAT. THE VALLEYS WILL WARM UP AND CAN EXPECT
A MIXED BAG OF PRECIPITATION WITH RAIN AND SNOW POSSIBLE SUNDAY
THROUGH TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED TODAY OR TONIGHT.

The office that day

Everything else NWS Grand Junction, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 15, 4:56 AM MSTWinter Weather AdvisoryGJTDelta, Gunnison, Moffat, Montrose, Rio Blanco, Routt72 hr

Nearby

Winter Storm Warnings in Colorado, 2011Every winter storm warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.