Alert archive / Colorado / Winter Storm Watches in 2007

Winter Storm Watch 3, NWS Pueblo, CO

February 22, 20077 counties in Colorado

NWS Pueblo, CO issued this winter storm watch at Feb 22, 2007, 3:56 AM MST for 7 counties in Colorado. It took effect at Feb 24, 2007, 12:00 AM MST. It was in force for .

The area

The counties it named.

The facts

Issued
Feb 22, 2007, 3:56 AM MST (10:56 UTC)
In effect from
Feb 24, 2007, 12:00 AM MST
Expired
Feb 23, 2007, 5:06 AM MST
In force
Issued by
NWS Pueblo, CO

Counties Baca County, CO, Bent County, CO, Crowley County, CO, Kiowa County, CO, Las Animas County, CO, Otero County, CO, Prowers County, CO

The radar

The Pueblo radar (KPUX), 108 km from the middle of the area, began a volume at 10:53 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.

The nearest sounding before it

Denver, CO (KDNR), launched 00:00Z, 10.9 hours before the alert went out and 221 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, Denver, CO at 00:00Z on 2007-02-22Temperature 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, Denver, CO at 00:00Z on 2007-02-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 9 square meters per square second.1939587897Sfc1 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
2963 m above ground
0-6 km bulk shear
68 kt
0-1 km storm-relative helicity
9 m²/s²
0-3 km storm-relative helicity
204 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.

000 
WWUS45 KPUB 221056
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
356 AM MST THU FEB 22 2007

...STRONG PACIFIC STORM SYSTEM WILL AFFECT SOUTHEAST COLORADO
FRIDAY NIGHT INTO SATURDAY...

.A DEEP TROUGH OF LOW PRESSURE WILL MOVE ONSHORE AND DEVELOP INTO
A CUTOFF LOW FRIDAY NIGHT ALONG THE COLORADO AND NEW MEXICO
BORDER. THIS SYSTEM HAS THE POTENTIAL TO BRING STRONG WINDS AND
HEAVY SNOW TO THE SOUTHEAST COLORADO PLAINS LATE FRIDAY NIGHT INTO
SATURDAY. 

COZ089-093>099-221700-
/O.NEW.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
356 AM MST THU FEB 22 2007

...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH
SATURDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM
WATCH...WHICH IS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH
SATURDAY AFTERNOON. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

HEAVY SNOW AND STRONG NORTHERLY WINDS WILL BE POSSIBLE LATE FRIDAY
NIGHT INTO SATURDAY OVER THE FAR SOUTHEAST COLORADO PLAINS.
SIGNIFICANT SNOW ACCUMULATIONS ALONG WITH SIGNIFICANT DRIFTING
SNOW WILL BE POSSIBLE.

A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR
SEVERE WINTER WEATHER CONDITIONS TO DEVELOP.

WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO
HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER
6 INCHES ACROSS THE PLAINS AND HIGH VALLEYS OR OVER 8 INCHES IN
THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE
WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST
WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY
ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA
DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT.

$$
6 follow-up statements
000 
WWUS45 KPUB 221627 AAA
WSWPUB

URGENT - WINTER WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE PUEBLO CO
927 AM MST THU FEB 22 2007

...STRONG WEATHER SYSTEM WILL AFFECT SOUTHEAST COLORADO LATER
FRIDAY NIGHT INTO SATURDAY...

.A STRONG WEATHER SYSTEM WILL MOVE INTO THE SOUTHWEST PART OF THE
COUNTRY AND QUICKLY MOVE ACROSS SOUTHERN COLORADO AND NORTHERN NEW
MEXICO FRIDAY NIGHT AND SATURDAY. THIS SYSTEM HAS THE POTENTIAL
TO BRING STRONG WINDS AND SNOW AND BLOWING SNOW TO THE SOUTHEAST
COLORADO PLAINS LATE FRIDAY NIGHT INTO SATURDAY.

COZ089-093>099-222230-
/O.CON.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
927 AM MST THU FEB 22 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH SATURDAY AFTERNOON...

A WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH SATURDAY AFTERNOON. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

SNOW AND STRONG NORTHERLY WINDS WILL BE POSSIBLE LATE FRIDAY
NIGHT INTO SATURDAY OVER THE SOUTHEAST COLORADO PLAINS. A
COMBINATION OF SEVERAL INCHES OF SNOW AND DRIFTING SNOW WILL BE
POSSIBLE.

A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR
SEVERE WINTER WEATHER CONDITIONS TO DEVELOP.

WINTER STORMS HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO
SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 6 INCHES
ACROSS THE PLAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE
WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST
WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY
ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA
DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT.

$$
000 
WWUS45 KPUB 222225
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
325 PM MST THU FEB 22 2007

...STRONG WEATHER SYSTEM WILL AFFECT SOUTHERN COLORADO FRIDAY
THROUGH SATURDAY...

.A STRONG WEATHER SYSTEM WILL MOVE INTO THE SOUTHWEST PART OF THE
COUNTRY AND QUICKLY MOVE ACROSS SOUTHERN COLORADO AND NORTHERN
NEW MEXICO FRIDAY INTO SATURDAY MORNING. THIS SYSTEM HAS THE POTENTIAL TO
BRING A PROLONGED PERIOD OF SNOW TO THE WESTERN MOUNTAINS AND STRONG
WINDS AND SNOW AND BLOWING SNOW TO THE SOUTHEAST COLORADO PLAINS
LATE FRIDAY NIGHT AND SATURDAY.

COZ066-068-230430-
/O.NEW.KPUB.SB.Y.0006.070223T1800Z-070224T1800Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
325 PM MST THU FEB 22 2007

...SNOW AND BLOWING SNOW ADVISORY IN EFFECT FROM 11 AM FRIDAY TO
11 AM MST SATURDAY...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A SNOW AND
BLOWING SNOW ADVISORY...WHICH IS IN EFFECT FROM 11 AM FRIDAY TO
11 AM MST SATURDAY. 

SNOW WILL BEGIN ACROSS THE EASTERN SAN JUAN AND LA GARITA
MOUNTAINS FRIDAY MORNING AND CONTINUE THROUGH AT LEAST SATURDAY
MORNING. ALONG WITH THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW
THROUGH SATURDAY MORNING...WINDS...GUSTING UP TO 50 MPH WILL CAUSE
CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN ADDITION...THE
LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ058-060-230430-
/O.NEW.KPUB.SB.Y.0006.070224T0000Z-070225T0000Z/
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
INCLUDING...CLIMAX...MOSQUITO PASS...INDEPENDENCE PASS...
MT ELBERT...MT MASSIVE
325 PM MST THU FEB 22 2007

...SNOW AND BLOWING SNOW ADVISORY IN EFFECT FROM 5 PM FRIDAY TO
5 PM MST SATURDAY...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A SNOW AND
BLOWING SNOW ADVISORY...WHICH IS IN EFFECT FROM 5 PM FRIDAY TO
5 PM MST SATURDAY. 

SNOW WILL BEGIN ACROSS THE SAWATCH RANGE OF CENTRAL COLORADO
MIDDAY FRIDAY AND CONTINUE THROUGH MUCH OF SATURDAY. ALONG WITH
THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW THROUGH SATURDAY
MORNING...WINDS...GUSTING UP TO 50 MPH WILL CAUSE CONSIDERABLE
BLOWING AND DRIFTING OF SNOW. IN ADDITION...THE LOWEST WIND CHILL
READINGS WILL BE FROM 10 BELOW TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ089-093>099-230430-
/O.CON.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
325 PM MST THU FEB 22 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH SATURDAY AFTERNOON...

A WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH SATURDAY AFTERNOON. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

SNOW AND GUSTY WINDS FROM 30 TO 50 MPH WILL BE POSSIBLE ACROSS THE
SOUTHEAST PLAINS LATE FRIDAY NIGHT AND THROUGH MUCH OF SATURDAY.
THE AMOUNTS OF SNOW ARE STILL UNCERTAIN...BUT EVEN LIGHT
ACCUMULATIONS COULD CAUSE WIDESPREAD HAZARDOUS TRAVEL IN THE WATCH
AREA...WITH THE ANTICIPATED STRONG WINDS AND BLOWING AND DRIFTING
SNOW.

A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR
SEVERE WINTER WEATHER CONDITIONS TO DEVELOP.

WINTER STORMS HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO
SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 6 INCHES
ACROSS THE PLAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE
WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST
WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY
ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA
DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT.

$$
000 
WWUS45 KPUB 230432
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
932 PM MST THU FEB 22 2007

...STRONG WINTER WEATHER SYSTEM WILL AFFECT SOUTHERN COLORADO
FRIDAY THROUGH SATURDAY...

.A VERY STRONG WEATHER SYSTEM WILL MOVE ONTO THE PACIFIC COAST
LATER TONIGHT...THEN TRACK QUICKLY ACROSS SOUTHERN COLORADO AND
NORTHERN NEW MEXICO FRIDAY INTO SATURDAY MORNING. THIS SYSTEM HAS
THE POTENTIAL TO BRING A PROLONGED PERIOD OF SNOW TO THE WESTERN
MOUNTAINS AND STRONG WINDS AND SNOW AND BLOWING SNOW TO THE
SOUTHEAST COLORADO PLAINS LATE FRIDAY NIGHT AND SATURDAY.

COZ066-068-231045-
/O.CON.KPUB.SB.Y.0006.070223T1800Z-070224T1800Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
932 PM MST THU FEB 22 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
FRIDAY TO 11 AM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
FRIDAY TO 11 AM MST SATURDAY. 

SNOW WILL BEGIN ACROSS THE EASTERN SAN JUAN AND LA GARITA
MOUNTAINS FRIDAY MORNING AND CONTINUE THROUGH AT LEAST SATURDAY
MORNING. ALONG WITH THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW
THROUGH SATURDAY MORNING...WINDS...GUSTING UP TO 50 MPH WILL
CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN ADDITION...
THE LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW TO 20 BELOW
ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ058-060-231045-
/O.CON.KPUB.SB.Y.0006.070224T0000Z-070225T0000Z/
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
INCLUDING...CLIMAX...MOSQUITO PASS...INDEPENDENCE PASS...
MT ELBERT...MT MASSIVE
932 PM MST THU FEB 22 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM
FRIDAY TO 5 PM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM
FRIDAY TO 5 PM MST SATURDAY. 

SNOW WILL BEGIN ACROSS THE SAWATCH RANGE OF CENTRAL COLORADO
MIDDAY FRIDAY AND CONTINUE THROUGH MUCH OF SATURDAY. ALONG WITH
THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW THROUGH SATURDAY
MORNING...WINDS...GUSTING UP TO 50 MPH WILL CAUSE CONSIDERABLE
BLOWING AND DRIFTING OF SNOW. IN ADDITION...THE LOWEST WIND CHILL
READINGS WILL BE FROM 10 BELOW TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ089-093>099-231045-
/O.CON.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
932 PM MST THU FEB 22 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH SATURDAY AFTERNOON...

A WINTER STORM WATCH REMAINS IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH SATURDAY AFTERNOON. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

SNOW AND GUSTY WINDS FROM 30 TO 60 MPH WILL BE POSSIBLE ACROSS
THE SOUTHEAST PLAINS LATE FRIDAY NIGHT AND THROUGH MUCH OF
SATURDAY. THE AMOUNTS OF SNOW ARE STILL UNCERTAIN...BUT EVEN LIGHT
ACCUMULATIONS COULD CAUSE WIDESPREAD HAZARDOUS TRAVEL IN THE WATCH
AREA...WITH THE ANTICIPATED STRONG WINDS AND BLOWING AND DRIFTING
SNOW.

A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR
SEVERE WINTER WEATHER CONDITIONS TO DEVELOP.

WINTER STORMS HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO
SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 6 INCHES
ACROSS THE PLAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE
WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST
WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY
ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA
DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT.

$$
000 
WWUS45 KPUB 230736
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
1236 AM MST FRI FEB 23 2007

...STRONG WINTER WEATHER SYSTEM WILL AFFECT SOUTHERN COLORADO
FRIDAY THROUGH SATURDAY...

.A VERY STRONG WEATHER SYSTEM WILL MOVE ONTO THE PACIFIC COAST
LATER TONIGHT...THEN TRACK QUICKLY ACROSS SOUTHERN COLORADO AND
NORTHERN NEW MEXICO FRIDAY INTO SATURDAY MORNING. THIS SYSTEM HAS
THE POTENTIAL TO BRING A PROLONGED PERIOD OF SNOW TO THE WESTERN
MOUNTAINS AND STRONG WINDS AND SNOW AND BLOWING SNOW TO THE
SOUTHEAST COLORADO PLAINS LATE FRIDAY NIGHT AND SATURDAY.

COZ066-068-231345-
/O.CON.KPUB.SB.Y.0006.070223T1800Z-070224T1800Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
1236 AM MST FRI FEB 23 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
THIS MORNING TO 11 AM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
THIS MORNING TO 11 AM MST SATURDAY. 

SNOW WILL BEGIN ACROSS THE EASTERN SAN JUAN AND LA GARITA
MOUNTAINS FRIDAY MORNING AND CONTINUE THROUGH AT LEAST SATURDAY
MORNING. ALONG WITH THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW
THROUGH SATURDAY MORNING...WINDS...GUSTING UP TO 50 MPH WILL
CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN ADDITION...
THE LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW TO 20 BELOW
ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ058-060-231345-
/O.CON.KPUB.SB.Y.0006.070224T0000Z-070225T0000Z/
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
INCLUDING...CLIMAX...MOSQUITO PASS...INDEPENDENCE PASS...
MT ELBERT...MT MASSIVE
1236 AM MST FRI FEB 23 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM
THIS AFTERNOON TO 5 PM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 5 PM MST SATURDAY. 

SNOW WILL BEGIN ACROSS THE SAWATCH RANGE OF CENTRAL COLORADO
MIDDAY FRIDAY AND CONTINUE THROUGH MUCH OF SATURDAY. ALONG WITH
THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW THROUGH SATURDAY
MORNING...WINDS...GUSTING UP TO 50 MPH WILL CAUSE CONSIDERABLE
BLOWING AND DRIFTING OF SNOW. IN ADDITION...THE LOWEST WIND CHILL
READINGS WILL BE FROM 10 BELOW TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ089-093>099-231345-
/O.CON.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
1236 AM MST FRI FEB 23 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
SATURDAY AFTERNOON...

A WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
SATURDAY AFTERNOON. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

SNOW AND GUSTY WINDS FROM 30 TO 60 MPH WILL BE POSSIBLE ACROSS
THE SOUTHEAST PLAINS LATE FRIDAY NIGHT AND THROUGH MUCH OF
SATURDAY. THE AMOUNTS OF SNOW ARE STILL UNCERTAIN...BUT EVEN
LIGHT ACCUMULATIONS COULD CAUSE WIDESPREAD HAZARDOUS TRAVEL IN
THE WATCH AREA...WITH THE ANTICIPATED STRONG WINDS AND BLOWING
AND DRIFTING SNOW.

A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR
SEVERE WINTER WEATHER CONDITIONS TO DEVELOP.

WINTER STORMS HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO
SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 6 INCHES
ACROSS THE PLAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE
WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST
WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY
ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA
DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT.

$$
000 
WWUS45 KPUB 231158
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
458 AM MST FRI FEB 23 2007

...STRONG WINTER WEATHER SYSTEM WILL AFFECT SOUTHERN COLORADO
FRIDAY THROUGH SATURDAY...

.A VERY STRONG WEATHER SYSTEM MOVING ACROSS THE PACIFIC COAST
EARLY THIS MORNING WILL TRACK QUICKLY ACROSS SOUTHERN COLORADO
AND NORTHERN NEW MEXICO FRIDAY AND INTO WESTERN KANSAS SATURDAY
MORNING. THIS SYSTEM BRING SNOW TO THE SOUTHWEST AND CENTRAL 
MOUNTAINS LATE THIS MORNING THROUGH TONIGHT...ALONG WITH THE
POTENTIAL FOR VERY STRONG WINDS AND SNOW AND BLOWING SNOW TO 
THE PALMER DIVIDE AND SOUTHEAST COLORADO PLAINS LATE FRIDAY
NIGHT AND SATURDAY.

COZ089-093>099-231800-
/O.CAN.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
/O.NEW.KPUB.BZ.A.0001.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
458 AM MST FRI FEB 23 2007

...WINTER STORM WATCH IS CANCELLED...
...BLIZZARD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A BLIZZARD
WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON. THE WINTER STORM WATCH HAS BEEN CANCELLED. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

PERIODS OF SNOW AND GUSTY WINDS FROM 30 TO 60 MPH WILL BE POSSIBLE
ACROSS THE SOUTHEAST PLAINS LATE FRIDAY NIGHT AND THROUGH MUCH OF
SATURDAY. THERE WILL BE THE POTENTIAL FOR 6 INCHES OR MORE OF
SNOW TO FALL ACROSS THE WATCH AREA...HOWEVER...EVEN LIGHT ACCUMULATIONS
WILL CAUSE WIDESPREAD HAZARDOUS TRAVEL IN THE WATCH AREA...WITH
THE ANTICIPATED STRONG WINDS AND BLOWING AND DRIFTING SNOW.

A BLIZZARD WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR LIFE
THREATENING WINTER WEATHER CONDITIONS TO DEVELOP. BLIZZARD
CONDITIONS CONSIST OF SUSTAINED WIND SPEEDS OR FREQUENT GUSTS OVER
35 MPH AND VISIBILITY REDUCED TO BELOW 1/4 MILE BY FALLING OR
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN OR THROUGH THE WATCH AREA DURING
THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ066-068-231800-
/O.CON.KPUB.SB.Y.0006.070223T1800Z-070224T1800Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
458 AM MST FRI FEB 23 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
THIS MORNING TO 11 AM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
THIS MORNING TO 11 AM MST SATURDAY. 

THIS ADVISORY IS IN EFFECT FOR THE EASTERN SAN JUAN AND LA GARITA
MOUNTAINS ABOVE 10000 FEET. 

SCATTERED SNOW SHOWERS CAN BE EXPECTED ACROSS THE EASTERN SAN
JUAN AND LA GARITA MOUNTAINS FRIDAY MORNING. SNOW WILL INCREASE IN
COVERAGE AND INTENSITY FRIDAY AFTERNOON AND CONTINUE THROUGH AT
EARLY SATURDAY MORNING. ALONG WITH THE POTENTIAL FOR 6 TO 10
INCHES OF SNOW THROUGH SATURDAY MORNING...WINDS...GUSTING UP TO 50
MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN
ADDITION... THE LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW
TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ058-060-231800-
/O.CON.KPUB.SB.Y.0006.070224T0000Z-070225T0000Z/
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
INCLUDING...CLIMAX...MOSQUITO PASS...INDEPENDENCE PASS...
MT ELBERT...MT MASSIVE
458 AM MST FRI FEB 23 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM
THIS AFTERNOON TO 5 PM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 5 PM MST SATURDAY. 

THIS ADVISORY IS IN EFFECT FOR THE WESTERN MOSQUITO AND SAWATCH
MOUNTAINS ABOVE 10000 FEET. 

SCATTERED SNOW SHOWERS WILL BEGIN ACROSS THE SAWATCH RANGE OF
CENTRAL COLORADO MIDDAY FRIDAY. SNOW WILL INCREASE IN COVERAGE AND
INTENSITY LATE FRIDAY AFTERNOON AND CONTINUE THROUGH MUCH OF
SATURDAY. ALONG WITH THE POTENTIAL FOR 6 TO 10 INCHES OF SNOW
THROUGH SATURDAY MORNING...WINDS...GUSTING UP TO 50 MPH WILL CAUSE
CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN ADDITION...THE
LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ084-231800-
/O.NEW.KPUB.BZ.A.0001.070224T0700Z-070224T2300Z/
NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW
7500 FT-
INCLUDING...BLACK FOREST...AIR FORCE ACADEMY
458 AM MST FRI FEB 23 2007

...BLIZZARD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A BLIZZARD
WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON. 

THIS WATCH IS IN EFFECT FOR NORTHERN EL PASO COUNTY.

PERIODS OF SNOW AND GUSTY WINDS FROM 30 TO 60 MPH WILL BE POSSIBLE
ACROSS THE PALMER DIVIDE LATE FRIDAY NIGHT AND THROUGH MUCH OF
SATURDAY. THERE WILL BE THE POTENTIAL FOR 6 INCHES OR MORE OF
SNOW TO FALL ACROSS THE WATCH AREA...HOWEVER...EVEN LIGHT
ACCUMULATIONS WILL CAUSE WIDESPREAD HAZARDOUS TRAVEL IN THE WATCH
AREA...WITH THE ANTICIPATED STRONG WINDS AND BLOWING AND DRIFTING
SNOW.

A BLIZZARD WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR LIFE
THREATENING WINTER WEATHER CONDITIONS TO DEVELOP.  BLIZZARD
CONDITIONS CONSIST OF SUSTAINED WIND SPEEDS OR FREQUENT GUSTS
OVER 35 MPH AND VISIBILITY REDUCED TO BELOW 1/4 MILE BY FALLING
OR BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN OR THROUGH THE WATCH AREA DURING
THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$
000 
WWUS45 KPUB 231206 CCA
WSWPUB

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE PUEBLO CO
501 AM MST FRI FEB 23 2007

...STRONG WINTER WEATHER SYSTEM WILL AFFECT SOUTHERN COLORADO
FRIDAY THROUGH SATURDAY...

.A VERY STRONG WEATHER SYSTEM MOVING ACROSS THE PACIFIC COAST
EARLY THIS MORNING WILL TRACK QUICKLY ACROSS SOUTHERN COLORADO
AND NORTHERN NEW MEXICO TODAY AND INTO WESTERN KANSAS SATURDAY
MORNING. THIS SYSTEM WILL BRING SNOW TO THE SOUTHWEST AND CENTRAL
MOUNTAINS LATE THIS MORNING THROUGH THE DAY SATURDAY...ALONG WITH
THE POTENTIAL FOR VERY STRONG WINDS AND SNOW AND BLOWING SNOW TO
THE PALMER DIVIDE AND SOUTHEAST COLORADO PLAINS LATE FRIDAY NIGHT
AND SATURDAY.

COZ089-093>099-231830-
/O.CAN.KPUB.WS.A.0003.070224T0700Z-070224T2300Z/
/O.NEW.KPUB.BZ.A.0001.070224T0700Z-070224T2300Z/
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
INCLUDING...ORDWAY...OLNEY SPRINGS...LA JUNTA...ROCKY FORD...
BRANSON...KIM...EADS...SHERIDAN LAKE...LAS ANIMAS...LAMAR...
SPRINGFIELD...WALSH
501 AM MST FRI FEB 23 2007

...WINTER STORM WATCH IS CANCELLED...
...BLIZZARD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A BLIZZARD
WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON. THE WINTER STORM WATCH HAS BEEN CANCELLED. 

THIS WATCH IS IN EFFECT FOR CROWLEY...OTERO...EASTERN LAS
ANIMAS...KIOWA...BENT...PROWERS AND BACA COUNTIES.

PERIODS OF SNOW AND GUSTY WINDS FROM 30 TO 60 MPH WILL BE POSSIBLE
ACROSS THE SOUTHEAST PLAINS LATE FRIDAY NIGHT AND THROUGH MUCH OF
SATURDAY. THERE WILL BE THE POTENTIAL FOR 6 INCHES OR MORE OF
SNOW TO FALL ACROSS THE WATCH AREA...HOWEVER...EVEN LIGHT ACCUMULATIONS
WILL CAUSE WIDESPREAD HAZARDOUS TRAVEL IN THE WATCH AREA...WITH
THE ANTICIPATED STRONG WINDS AND BLOWING AND DRIFTING SNOW.

A BLIZZARD WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR LIFE
THREATENING WINTER WEATHER CONDITIONS TO DEVELOP. BLIZZARD
CONDITIONS CONSIST OF SUSTAINED WIND SPEEDS OR FREQUENT GUSTS OVER
35 MPH AND VISIBILITY REDUCED TO BELOW 1/4 MILE BY FALLING OR
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN OR THROUGH THE WATCH AREA DURING
THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ066-068-231830-
/O.COR.KPUB.SB.Y.0006.070223T1800Z-070224T1800Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
501 AM MST FRI FEB 23 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
THIS MORNING TO 11 AM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 11 AM
THIS MORNING TO 11 AM MST SATURDAY. 

THIS ADVISORY IS IN EFFECT FOR THE EASTERN SAN JUAN AND LA GARITA
MOUNTAINS ABOVE 10000 FEET. 

SCATTERED SNOW SHOWERS CAN BE EXPECTED ACROSS THE EASTERN SAN
JUAN AND LA GARITA MOUNTAINS FRIDAY MORNING. SNOW WILL INCREASE IN
COVERAGE AND INTENSITY FRIDAY AFTERNOON AND CONTINUE THROUGH EARLY
SATURDAY MORNING. ALONG WITH THE SNOW ACCUMULATIONS BETWEEN 6 AND
10 INCHES EXPECTED THROUGH SATURDAY MORNING...WINDS...GUSTING UP
TO 50 MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN
ADDITION... THE LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW
TO 20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ058-060-231830-
/O.COR.KPUB.SB.Y.0006.070224T0000Z-070225T0000Z/
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
INCLUDING...CLIMAX...MOSQUITO PASS...INDEPENDENCE PASS...
MT ELBERT...MT MASSIVE
501 AM MST FRI FEB 23 2007

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM
THIS AFTERNOON TO 5 PM MST SATURDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 5 PM MST SATURDAY. 

THIS ADVISORY IS IN EFFECT FOR THE WESTERN MOSQUITO AND SAWATCH
MOUNTAINS ABOVE 10000 FEET. 

SCATTERED SNOW SHOWERS WILL BEGIN ACROSS THE SAWATCH RANGE OF
CENTRAL COLORADO MIDDAY FRIDAY. SNOW WILL INCREASE IN COVERAGE AND
INTENSITY LATE FRIDAY AFTERNOON AND CONTINUE THROUGH MUCH OF
SATURDAY. ALONG WITH THE SNOW ACCUMULATIONS BETWEEN 6 TO 10 INCHES
EXPECTED THROUGH SATURDAY MORNING...WINDS...GUSTING UP TO 50 MPH
WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW. IN
ADDITION...THE LOWEST WIND CHILL READINGS WILL BE FROM 10 BELOW TO
20 BELOW ZERO.

VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE
TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

COZ084-231830-
/O.NEW.KPUB.BZ.A.0001.070224T0700Z-070224T2300Z/
NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW
7500 FT-
INCLUDING...BLACK FOREST...AIR FORCE ACADEMY
501 AM MST FRI FEB 23 2007

...BLIZZARD WATCH IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A BLIZZARD
WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON. 

THIS WATCH IS IN EFFECT FOR NORTHERN EL PASO COUNTY.

PERIODS OF SNOW AND GUSTY WINDS FROM 30 TO 60 MPH WILL BE POSSIBLE
ACROSS THE PALMER DIVIDE LATE FRIDAY NIGHT AND THROUGH MUCH OF
SATURDAY. THERE WILL BE THE POTENTIAL FOR 6 INCHES OR MORE OF
SNOW TO FALL ACROSS THE WATCH AREA...HOWEVER...EVEN LIGHT
ACCUMULATIONS WILL CAUSE WIDESPREAD HAZARDOUS TRAVEL IN THE WATCH
AREA...WITH THE ANTICIPATED STRONG WINDS AND BLOWING AND DRIFTING
SNOW.

A BLIZZARD WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR LIFE
THREATENING WINTER WEATHER CONDITIONS TO DEVELOP.  BLIZZARD
CONDITIONS CONSIST OF SUSTAINED WIND SPEEDS OR FREQUENT GUSTS
OVER 35 MPH AND VISIBILITY REDUCED TO BELOW 1/4 MILE BY FALLING
OR BLOWING SNOW.

IF YOU ARE PLANNING TO TRAVEL IN OR THROUGH THE WATCH AREA DURING
THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND
CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE.

$$

What forecasters said that day

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

NWS Pueblo, CO wrote its last area forecast discussion before this winter storm watch went out at Feb 22, 3:32 AM MST, 24 minutes earlier.

Area forecast discussion, Feb 22, 3:32 AM MST, 24 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PUEBLO CO
332 AM MST THU FEB 22 2007

.SHORT TERM...

(TODAY AND TONIGHT)

MAIN SHORT TERM CONCERN IS TEMPERATURES ACROSS THE REGION.

CURRENT WATER VAPOR IMAGERY AND RUC UPPER AIR ANALYSIS INDICATING
WEST TO SOUTHWEST FLOW ACROSS THE REGION AS UPPER LEVEL RIDGING
PERSISTS ACROSS THE INTERMOUNTAIN WEST. WATER VAPOR IMAGERY ALSO
INDICATING BROAD UPPER TROUGH MOVING ONSHORE ACROSS THE WEST COAST
ATTM. AT THE SFC...HIGH PRESSURE CONTINUES TO BUILD ACROSS CENTRAL
HIGH PLAINS WITH WEAK LEE TROUGHING DEVELOPING ACROSS THE I-25
CORRIDOR ATTM.

TODAY...SOUTHWEST FLOW INCREASES ACROSS THE STATE AS BROAD UPPER
TROUGH ACROSS THE WEST COAST MOVES INTO THE GREAT BASIN REGION
OVERNIGHT. SW FLOW ALOFT TO KEEP LEE TROUGHING IN PLACE ACROSS THE
I-25 CORRIDOR TODAY...AND WITH HIGH PRESSURE BUILDING ACROSS THE
CENTRAL HIGH PLAINS...WILL ALLOW FOR EAST TO SOUTHEAST LOW LEVEL
FLOW TO DEVELOP ACROSS THE SE PLAINS. WITH COOL UPSLOPE FLOW AND
BOUTS OF HIGH LEVEL CLOUDS MOVING ACROSS THE STATE...MODEL SOUNDINGS
INDICATING INVERSIONS BETWEEN H8 AND H7 HOLDING THROUGH THE DAY
ACROSS THE EASTERN PLAINS KEEPING HIGHS UP TO 15F COOLER THAN
YESTERDAY IN PLACES.  OUT WEST...HEIGHTS LOWER AHEAD OF APPROACHING
SYSTEM...AND WITH INCREASING HIGH LEVEL MOISTURE...WILL SEE HIGHS
SLIGHTLY COOLER THAN YESTERDAY...WITH GUSTY SW WINDS OF 15 TO 30 MPH
ACROSS THE HIGHER TERRAIN TODAY.

TONIGHT...SOUTHWEST FLOW CONTINUES TO INCREASE ACROSS THE REGION
WITH BREEZY TO WINDY CONDITIONS PERSISTING ACROSS THE HIGHER TERRAIN
KEEPING TEMPS UP OVERNIGHT. LEE TROUGHING ACROSS THE EASTERN PLAINS
PROGGED TO MOVE EAST OVERNIGHT...WITH DOWNSLOPE FLOW AND DEVELOPING
LOW LEVEL JET ACROSS WESTERN KANSAS TO KEEP OVERNIGHT LOWS RATHER
MILD ACROSS THE PLAINS AS WELL. -MW

.LONG TERM...

(FRIDAY THROUGH WEDNESDAY)

...POTENTIAL FOR HI IMPACT WINTER EVENT INCREASING OVER THE SE
   COLORADO PLAINS FRI NITE/SAT...

...A WINTER STORM WATCH HAS BEEN ISSUED FOR THE FAR SE PLAINS...

MAIN CONCERN IS FRIDAY NIGHT AND SATURDAY. MODEL GUIDANCE FOR THE
LAST WEEK HAS SHOWN A MAJOR TROUGH WILL MOVE ACROSS THE REGION...AND
THERE HAS BEEN NO OVERALL CHANGE IN THIS GUIDANCE WITH THE 00Z AND
06Z RUNS. A DEEP TROUGH OFFSHORE THE WEST COAST THIS MORNING WILL
CONTINUE TO MOVE EAST AND IS FCST TO CUTOFF JUST SOUTH OF COLORADO
FRIDAY NIGHT INTO SATURDAY. THIS WILL BRING A THREAT OF WINDS AND
SNOW TO A GOOD PART OF THE REGION. BLIZZARD CONDITIONS WILL BE
POSSIBLE OVER THE FAR SE PLAINS.

DETAILS...COMPARISION BETWEEN OOZ RUNS INDICATED NAM WAS A BIT MORE
STRONGER WITH SYSTEM AS IT HAS IT COMING ACROSS THE AREA A
NEGATIVELY TILTED TROUGH BEFORE CUTTING OFF S OF CO. LATEST
NAM...06Z...NOW IS A BIT SLOWER AND FARTHER WEST. GFS AT 06Z ALSO
HINTING TOWARDS A NEG TILTED TROUGH BEFORE CUTTING OFF. ALL GUIDANCE
SHOWS STRONG 700 MB WINDS...>50 KNOTS ON SAT...OVER THE E PLAINS OF
CO ALONG WITH HEALTY QPF VALUES.

WITH SUCH A DYNAMIC SYSTEM...AND AFTER COORD WITH NWS BOU...DECIDED
TO ISSUE A WINTER STORM WATCH FOR THE FAR SE PLAINS. ALTHOUGH THIS
WATCH IS A BIT EARLY...WE BELIEVED IT WAS A GOOD IDEA DUE TO THE
ONGOING PROBLEMS ACROSS THE SE PLAINS...AND THIS WILL GIVE THE
RESIDENTS OUT THERE AN EXTRA DAY TO PREPARE FOR THIS STORM. ALTHOUGH
THE METEOROLOGY SUPPORTS A BLIZZARD...DUE TO THE UNCERTAINTY OF THE
SITUATION...WE DECIDED TO GO WITH A WINTER STORM WATCH FOR NOW.
LATER SHIFT CAN UPGRADE THIS TO A BLIZZARD WATCH IF NEEDED.

AS FOR THE REST OF THE REGION...LOCALLY HEAVY SNOWS WILL AFFECT THE
SW MTNS STARTING FRIDAY AFTERNOON AND LASTING INTO FRI EVENING.
SNOWS WILL THEN INCREASE LATE FRI NITE INTO SAT OVER THE C MTNS AS
MIDLVL FLOW SHIFTS TO THE NW.

AS WITH INTENSE SYSTEMS SUCH AS THIS ONE...THE PALMER DIVIDE MAY GET
HIT PRETTY HARD. FOR NOW IT APPEARS THAT THE SYSTEM WILL BE MOVING
THROUGH RELATIVELY QUICKLY...SO THE SNOW MAY NOT LAST TOO LONG OVER
THIS REGION. HOWEVER...THIS AREA WILL HAVE TO BE WATCHED CLOSELY. I
DO ANTICIPATED HILITES OF SOME SORT FOR THIS REGION AS THE EVENT
GETS CLOSER TO THE AREA.

S EL PASO AND N PUEBLO COUNTY WILL SEE MORE WIND THAN ANYTHING
ELSE...TYPCICAL OF RAPIDLY INTENSIFYING SFC LOWS OVER SE CO.

IF THE GUIDANCE IS CORRECT...THE AREA WHICH MAY SEE THE HEAVIEST
SNOW WILL BE E LAS ANIMAS COUNTY (N SIDE OF RATON MESA) AS STONGEST
CONVERGENCE AND UPSLOPE WAS NOTED OVER THIS AREA.

700 MB FLOW NEVER GOES AROUND TO NE...SO WETS/SANGRES MAY NOT SEE
TOO MUCH SNOW FROM THIS SYSTEM.

LOOKING FARTHER OUT...LATEST 06Z GFS SHOWING MAINLY ZONAL WNW FLOW
OVER THE AREA INTO EARLY NEXT WEEK WITH THE JET S OF US...SO THIS
SHOULD KEEP THE AREA ON THE COOL SIDE...WITH THE THREAT OF STEADY
SNOW OVER THE CONTDVD. FLOW IS FCST TO BUCKLE BY MID WEEK...WITH
ANOTHER CUTOFF POSSIBLE. /HODANISH

&&

.PUB WATCHES/WARNINGS/ADVISORIES...
WINTER STORM WATCH FROM LATE FRIDAY NIGHT THROUGH SATURDAY
AFTERNOON FOR COZ089-093>099.

&&

23/34
Hazardous weather outlook, Feb 21, 7:01 AM MST, 20 hours 55 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PUEBLO CO
701 AM MST WED FEB 21 2007

COZ058>089-093>099-221415-
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FT-
CENTRAL CHAFFEE COUNTY BELOW 9000 FT-
WESTERN MOSQUITO RANGE/EAST CHAFFEE COUNTY ABOVE 9000 FT-
SAGUACHE COUNTY WEST OF CONTINENTAL DIVIDE BELOW 10000 FT-
SAGUACHE COUNTY EAST OF CONTINENTAL DIVIDE BELOW 10000 FT-
LA GARITA MOUNTAINS ABOVE 10000 FT-
UPPER RIO GRANDE VALLEY/EASTERN SAN JUAN MOUNTAINS BELOW 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
DEL NORTE VICINITY/NORTHERN SAN LUIS VALLEY BELOW 8500 FT-
ALAMOSA VICINITY/CENTRAL SAN LUIS VALLEY BELOW 8500 FT-
SOUTHERN SAN LUIS VALLEY-
NORTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 8500 AND 11000 FT-
NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET-
SOUTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 7500 AND 11000 FT-
SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT-
NORTHWESTERN FREMONT COUNTY ABOVE 8500 FT-
WESTERN/CENTRAL FREMONT COUNTY BELOW 8500 FT-
WET MOUNTAIN VALLEY BELOW 8500 FEET-
WET MOUNTAINS BETWEEN 6300 AND 10000 FT-
WET MOUNTAINS ABOVE 10000 FT-
TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN
7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT-
CANON CITY VICINITY/EASTERN FREMONT COUNTY-
NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW
7500 FT-
COLORADO SPRINGS VICINITY/SOUTHERN EL PASO COUNTY/RAMPART RANGE
BELOW 7400 FT-PUEBLO AND VICINITY/PUEBLO COUNTY BELOW 6300 FT-
WALSENBURG VICINITY/UPPER HUERFANO RIVER BASIN BELOW 7500 FT-
TRINIDAD VICINITY/WESTERN LAS ANIMAS COUNTY BELOW 7500 FT-
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
701 AM MST WED FEB 21 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL...EAST
CENTRAL...SOUTH CENTRAL AND SOUTHEAST COLORADO.

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

COMPUTER SIMULATIONS EARLY WEDNESDAY MORNING CONTINUE TO INDICATE
AN UPPER LEVEL AREA OF LOW PRESSURE WILL AFFECT THE REGION
FRIDAY INTO SATURDAY. THIS STRONG UPPER LEVEL STORM WILL FIRST
BRING SNOW TO THE SOUTHWEST AND CENTRAL MOUNTAINS FRIDAY AND
FRIDAY NIGHT...AND SNOW AND WIND TO THE PLAINS LATE FRIDAY NIGHT
INTO SATURDAY.

AT THIS TIME...THE STRONGEST WINDS AND HEAVIEST SNOW WILL AFFECT
THE PALMER DIVIDE REGION FRIDAY NIGHT AND EARLY SATURDAY...AND THEN
AFFECT THE REMAINDER OF THE FAR EAST PLAINS ON SATURDAY.

THE PRECIPITATION ON THE FAR EAST PLAINS MAY START OUT AS
RAIN...AND THEN IS EXPECTED TO CHANGE TO SNOW. IF THE SNOW BECOMES
HEAVY...THEN THE COMBINATION OF THE HEAVY SNOW AND STRONG WINDS
WOULD SUPPORT BLIZZARD CONDITIONS.

THE SNOW SHOULD END ON THE PLAINS BY EARLY SATURDAY EVENING.

PLEASE MONITOR YOUR FAVORITE MEDIA...INTERNET OR NOAA WEATHER
RADIO FOR UPDATES REGARDING THIS POTENTIAL WINTER STORM.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS WILL NOT BE NEEDED TODAY OR TONIGHT.

31/HODANISH

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 22, 3:25 PM MSTSnow and Blowing Snow AdvisoryPUBChaffee, Conejos, Lake, Mineral, Rio Grande, Saguache44 hr

Nearby

Winter Storm Watches in Colorado, 2007Every winter storm watch in 2007

Sources

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