Alert archive / Colorado / Winter Storm Warnings in 2008

Winter Storm Warning 12, NWS Pueblo, CO

March 30, 2008Chaffee County, Lake County, Saguache County, Colorado

NWS Pueblo, CO issued this winter storm warning at Mar 30, 2008, 4:09 AM MDT for Chaffee County, Lake County, Saguache County, Colorado. It took effect at Mar 30, 2008, 6:00 PM MDT. It was in force for 24 hr. 1 report 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
Mar 30, 2008, 4:09 AM MDT (10:09 UTC)
In effect from
Mar 30, 2008, 6:00 PM MDT
Expired
Mar 31, 2008, 6:00 PM MDT
In force
24 hr
Issued by
NWS Pueblo, CO

Counties Chaffee County, CO, Lake County, CO, Saguache County, CO

The radar

The Grand Junction radar (KGJX), 173 km from the middle of the area, began a volume at 10:08 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
Mar 31, 6:30 AM MDTSNOW 3.1Maysville, CO

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, 10.2 hours before the alert went out and 199 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 2008-03-30Temperature 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 2008-03-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 6 square meters per square second.1939587897117Sfc1 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
3530 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
6 m²/s²
0-3 km storm-relative helicity
28 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 301009
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
409 AM MDT SUN MAR 30 2008

...MORE SNOWFALL ACROSS THE CONTINENTAL DIVIDE TONIGHT THROUGH
MONDAY...

.A RELATIVELY STRONG AND MOIST JET STREAM WILL CONTINUE ACROSS THE
GREAT BASIN INTO THE CENTRAL ROCKY MOUNTAINS TONIGHT THROUGH
MONDAY. SEVERAL PERIODS OF MODERATE TO HEAVY SNOW WILL BE LIKELY
ACROSS MUCH OF THE CONTINENTAL DIVIDE...ESPECIALLY THE SAWATCH AND
MOSQUITO MOUNTAIN RANGES HIGHER TERRAIN.

COZ058-060-301700-
/O.UPG.KPUB.WS.A.0013.080331T0000Z-080401T0000Z/
/O.NEW.KPUB.WS.W.0012.080331T0000Z-080401T0000Z/
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
409 AM MDT SUN MAR 30 2008

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM
MDT MONDAY...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT
MONDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES IN LAKE COUNTY ABOVE 11000 FEET. THIS
INCLUDES...BUT NOT LIMITED TO...MONARCH PASS...MOSQUITO
PASS...AND CLIMAX.

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE CENTRAL MOUNTAIN
THIS EVENING...AND CONTINUE THROUGH MONDAY. THE SNOW MAY BE HEAVY
AT TIMES ALONG WITH BLOWING AND DRIFTING SNOW. TOTAL SNOW
ACCUMULATIONS OF 8 TO 16 INCHES BY MONDAY AFTERNOON.

STRONG WINDS AND REDUCED VISIBILITY ARE EXPECTED DUE TO HEAVY
SNOWFALL AND BLOWING SNOW.

AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL
IN THE WARNING AREA DURING THE TIME OF THE WARNING...LISTEN TO
THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER
TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA
DURING THE TIME OF THE WARNING...TAKE ALONG A WINTER SURVIVAL
KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR
VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN
YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE
IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING.

$$

COZ066-068-301700-
/O.NEW.KPUB.SB.Y.0017.080331T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
409 AM MDT SUN MAR 30 2008

...SNOW AND BLOWING SNOW ADVISORY IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM MDT MONDAY...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A SNOW AND
BLOWING SNOW ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT MONDAY. 

THIS ADVISORY IS IN EFFECT FOR THE LA GARITA AND EASTERN SAN JUAN
MOUNTAINS ABOVE 10000 FEET. THIS INCLUDES...BUT NOT LIMITED
TO...NORTH PASS...CUMBRES PASS...AND WOLF CREE PASS. 

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE LA GARITA AND SAN
JUAN MOUNTAINS...MAINLY ABOVE 9000 FEET THIS EVENING THROUGH
MONDAY. THE SNOW WILL BE HEAVY AT TIMES ALONG WITH BLOWING AND
DRIFTING SNOW. THE HEAVIEST SNOW IS FORECAST TO BE AT AND ABOVE
10000 FEET WITH TOTAL SNOW ACCUMULATIONS OF 3 TO 9 INCHES BY
MONDAY AFTERNOON. 

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.

$$

METZE
7 follow-up statements
000 
WWUS45 KPUB 301613
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
1013 AM MDT SUN MAR 30 2008

...MORE SNOWFALL ACROSS THE CONTINENTAL DIVIDE TONIGHT THROUGH
MONDAY...

.A MOIST WESTERLY FLOW WILL BRING SNOW THE THE CENTRAL COLORADO MOUNTAINS
TONIGHT THROUGH MONDAY. PERIODS OF MODERATE TO HEAVY SNOW WILL BE
LIKELY ACROSS MUCH OF THE CONTINENTAL DIVIDE...ESPECIALLY OVER THE
SAWATCH AND MOSQUITO MOUNTAIN RANGES.

COZ058-060-302215-
/O.CON.KPUB.WS.W.0012.080331T0000Z-080401T0000Z/
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
1013 AM MDT SUN MAR 30 2008

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT MONDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT MONDAY. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES IN LAKE COUNTY ABOVE 11000 FEET. THIS
INCLUDES...BUT NOT LIMITED TO...MONARCH PASS...MOSQUITO PASS...
AND CLIMAX.

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE CENTRAL MOUNTAINS
THIS EVENING...AND CONTINUE THROUGH MONDAY. THE SNOW MAY BE HEAVY
AT TIMES ALONG WITH BLOWING AND DRIFTING SNOW. TOTAL SNOW
ACCUMULATIONS OF 8 TO 16 INCHES BY MONDAY AFTERNOON.

STRONG WINDS AND REDUCED VISIBILITY ARE EXPECTED DUE TO HEAVY
SNOWFALL AND BLOWING SNOW.

$$

COZ066-068-302215-
/O.CON.KPUB.SB.Y.0017.080331T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
1013 AM MDT SUN MAR 30 2008

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM
THIS EVENING TO 6 PM MDT MONDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM MDT MONDAY. 

THIS ADVISORY IS IN EFFECT FOR THE LA GARITA AND EASTERN SAN JUAN
MOUNTAINS ABOVE 10000 FEET. THIS INCLUDES...BUT IS NOT LIMITED
TO...NORTH PASS...CUMBRES PASS...AND WOLF CREEK PASS.

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE LA GARITA AND SAN
JUAN MOUNTAINS...MAINLY ABOVE 9000 FEET THIS EVENING THROUGH
MONDAY. THE SNOW WILL BE HEAVY AT TIMES...ALONG WITH BLOWING AND
DRIFTING SNOW. THE HEAVIEST SNOW IS FORECAST TO BE AT AND ABOVE
10000 FEET...WITH TOTAL SNOW ACCUMULATIONS OF 3 TO 9 INCHES BY
MONDAY AFTERNOON. VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED
DUE TO FALLING AND BLOWING SNOW.

$$
000 
WWUS45 KPUB 302058
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
258 PM MDT SUN MAR 30 2008

...MORE SNOWFALL ACROSS THE CONTINENTAL DIVIDE TONIGHT THROUGH
MONDAY...

.A MOIST WESTERLY FLOW WILL BRING SNOW TO THE CENTRAL COLORADO
MOUNTAINS TONIGHT THROUGH MONDAY. PERIODS OF MODERATE TO HEAVY
SNOW WILL BE LIKELY ACROSS MUCH OF THE CONTINENTAL DIVIDE...
ESPECIALLY OVER THE SAWATCH AND MOSQUITO MOUNTAIN RANGES.

COZ058-060-310300-
/O.CON.KPUB.WS.W.0012.080331T0000Z-080401T0000Z/
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
258 PM MDT SUN MAR 30 2008

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT MONDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT MONDAY. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES ABOVE 11000 FEET. THIS INCLUDES...BUT
IS NOT LIMITED TO...MOSQUITO PASS... AND CLIMAX.

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE CENTRAL MOUNTAINS
THIS EVENING...AND CONTINUE THROUGH MONDAY. THE SNOW MAY BE HEAVY
AT TIMES ALONG WITH BLOWING AND DRIFTING SNOW. TOTAL SNOW
ACCUMULATIONS OF 8 TO 16 INCHES CAN BE EXPECTED BY MONDAY
AFTERNOON. STRONG WINDS AND REDUCED VISIBILITY ARE EXPECTED DUE
TO HEAVY SNOWFALL AND BLOWING SNOW.

$$

COZ059-310300-
/O.NEW.KPUB.SN.Y.0006.080331T0000Z-080401T0000Z/
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
INCLUDING...LEADVILLE
258 PM MDT SUN MAR 30 2008

...SNOW ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT
MONDAY...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A SNOW
ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT
MONDAY. 

THIS ADVISORY IS IN EFFECT FOR LAKE COUNTY BELOW 11000
FEET...INCLUDING LEADVILLE.

SOME WILL DEVELOP THIS EVENING AND INCREASE BY LATE TONIGHT...AND
IT MAY BE HEAVY AT TIMES. BY LATE MONDAY AFTERNOON...TOTAL SNOW
ACCUMULATIONS OF 4 TO 8 INCHES CAN BE EXPECTED.

WINTER WEATHER CONDITIONS ARE EXPECTED TO OCCUR DUE TO SNOWFALL.

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.

$$

COZ066-068-310300-
/O.CON.KPUB.SB.Y.0017.080331T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
258 PM MDT SUN MAR 30 2008

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM
THIS EVENING TO 6 PM MDT MONDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM MDT MONDAY. 

THIS ADVISORY IS IN EFFECT FOR THE LA GARITA AND EASTERN SAN JUAN
MOUNTAINS ABOVE 10000 FEET. THIS INCLUDES...BUT IS NOT LIMITED
TO...NORTH PASS...CUMBRES PASS...AND WOLF CREEK PASS.

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE LA GARITA AND SAN
JUAN MOUNTAINS...MAINLY ABOVE 9000 FEET THIS EVENING THROUGH
MONDAY. THE SNOW WILL BE HEAVY AT TIMES...ALONG WITH BLOWING AND
DRIFTING SNOW. THE HEAVIEST SNOW IS FORECAST TO BE AT AND ABOVE
10000 FEET...WITH TOTAL SNOW ACCUMULATIONS OF 3 TO 9 INCHES BY
MONDAY AFTERNOON. VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED
DUE TO FALLING AND BLOWING SNOW.

$$
000 
WWUS45 KPUB 310235
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
835 PM MDT SUN MAR 30 2008

...MORE SNOWFALL ACROSS THE CONTINENTAL DIVIDE TONIGHT THROUGH
MONDAY...

.A MOIST WESTERLY FLOW WILL BRING SNOW TO THE CENTRAL COLORADO
MOUNTAINS TONIGHT THROUGH MONDAY. PERIODS OF MODERATE TO HEAVY
SNOW WILL BE LIKELY ACROSS MUCH OF THE CONTINENTAL DIVIDE...
ESPECIALLY OVER THE SAWATCH AND MOSQUITO MOUNTAIN RANGES.

COZ058-060-310900-
/O.CON.KPUB.WS.W.0012.000000T0000Z-080401T0000Z/
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
835 PM MDT SUN MAR 30 2008

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT MONDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT MONDAY. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES ABOVE 11000 FEET. THIS INCLUDES...BUT IS
NOT LIMITED TO...MOSQUITO PASS AND CLIMAX.

LOOK FOR PERIODS OF SNOW ACROSS THE CENTRAL MOUNTAINS TONIGHT AND
CONTINUING THROUGH MONDAY. THE SNOW MAY BE HEAVY AT TIMES ALONG WITH
BLOWING AND DRIFTING SNOW. TOTAL SNOW ACCUMULATIONS OF 8 TO 16
INCHES CAN BE EXPECTED BY MONDAY AFTERNOON. STRONG WINDS AND
REDUCED VISIBILITY ARE EXPECTED DUE TO HEAVY SNOWFALL AND BLOWING
SNOW.

$$

COZ066-068-310900-
/O.CON.KPUB.SB.Y.0017.000000T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
835 PM MDT SUN MAR 30 2008

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM
MDT MONDAY...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
MONDAY. 

THIS ADVISORY IS IN EFFECT FOR THE LA GARITA AND EASTERN SAN JUAN
MOUNTAINS ABOVE 10000 FEET. THIS INCLUDES...BUT IS NOT LIMITED
TO...NORTH PASS...CUMBRES PASS...AND WOLF CREEK PASS.

LOOK FOR PERIODS OF SNOW TO DEVELOP ACROSS THE LA GARITA AND SAN
JUAN MOUNTAINS...MAINLY ABOVE 9000 FEET...TONIGHT AND LAST THROUGH
MONDAY. THE SNOW WILL BE HEAVY AT TIMES...ALONG WITH BLOWING AND
DRIFTING SNOW. THE HEAVIEST SNOW IS FORECAST TO BE AT AND ABOVE
10000 FEET...WITH TOTAL SNOW ACCUMULATIONS OF 3 TO 9 INCHES BY
MONDAY AFTERNOON. VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED
DUE TO FALLING AND BLOWING SNOW.

$$

COZ059-310900-
/O.CON.KPUB.SN.Y.0006.000000T0000Z-080401T0000Z/
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
INCLUDING...LEADVILLE
835 PM MDT SUN MAR 30 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT MONDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT MONDAY. 

THIS ADVISORY IS IN EFFECT FOR LAKE COUNTY BELOW 11000 FEET...
INCLUDING LEADVILLE.

SNOW WILL DEVELOP AND INCREASE LATER TONIGHT...AND IT MAY BE
HEAVY AT TIMES. BY LATE MONDAY AFTERNOON...TOTAL SNOW
ACCUMULATIONS OF 4 TO 8 INCHES CAN BE EXPECTED.

WINTER WEATHER CONDITIONS ARE EXPECTED TO OCCUR DUE TO SNOWFALL.

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.

$$
000 
WWUS45 KPUB 310800
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
200 AM MDT MON MAR 31 2008

...MORE SNOWFALL ACROSS THE CONTINENTAL DIVIDE THROUGH TODAY...

.A MOIST WESTERLY FLOW WILL CONTINUE TO BRING SNOW TO THE CENTRAL
COLORADO MOUNTAINS THROUGH TODAY. PERIODS OF MODERATE TO HEAVY SNOW
WILL BE LIKELY ACROSS MUCH OF THE CONTINENTAL DIVIDE...ESPECIALLY
OVER THE SAWATCH AND MOSQUITO MOUNTAIN RANGES.

COZ058-060-311600-
/O.CON.KPUB.WS.W.0012.000000T0000Z-080401T0000Z/
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
200 AM MDT MON MAR 31 2008

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES ABOVE 11000 FEET. THIS INCLUDES...BUT IS
NOT LIMITED TO...MOSQUITO PASS AND CLIMAX.

LOOK FOR PERIODS OF SNOW ACROSS THE CENTRAL MOUNTAINS THROUGH TODAY.
THE SNOW MAY BE HEAVY AT TIMES ALONG WITH BLOWING AND DRIFTING
SNOW. TOTAL SNOW ACCUMULATIONS OF 8 TO 16 INCHES CAN BE EXPECTED
BY THIS AFTERNOON. STRONG WINDS AND REDUCED VISIBILITY ARE EXPECTED
DUE TO HEAVY SNOWFALL AND BLOWING SNOW.

$$

COZ066-068-311600-
/O.CON.KPUB.SB.Y.0017.000000T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
200 AM MDT MON MAR 31 2008

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM
MDT THIS AFTERNOON...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
THIS AFTERNOON. 

THIS ADVISORY IS IN EFFECT FOR THE LA GARITA AND EASTERN SAN JUAN
MOUNTAINS ABOVE 10000 FEET. THIS INCLUDES...BUT IS NOT LIMITED
TO...NORTH PASS...CUMBRES PASS...AND WOLF CREEK PASS.

LOOK FOR PERIODS OF SNOW ACROSS THE LA GARITA AND SAN JUAN
MOUNTAINS...MAINLY ABOVE 9000 FEET...THROUGH TODAY. THE SNOW WILL
BE HEAVY AT TIMES...ALONG WITH BLOWING AND DRIFTING SNOW. THE
HEAVIEST SNOW IS FORECAST TO BE AT AND ABOVE 10000 FEET...WITH
TOTAL SNOW ACCUMULATIONS OF 3 TO 9 INCHES BY THIS AFTERNOON.
VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

$$

COZ059-311600-
/O.CON.KPUB.SN.Y.0006.000000T0000Z-080401T0000Z/
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
INCLUDING...LEADVILLE
200 AM MDT MON MAR 31 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS AFTERNOON. 

THIS ADVISORY IS IN EFFECT FOR LAKE COUNTY BELOW 11000 FEET...
INCLUDING LEADVILLE.

PERIODS OF SNOW WILL CONTINUE THROUGH TODAY...AND IT MAY BE HEAVY
AT TIMES. BY LATE MONDAY AFTERNOON...TOTAL SNOW ACCUMULATIONS OF 4
TO 8 INCHES CAN BE EXPECTED.

WINTER WEATHER CONDITIONS ARE EXPECTED TO OCCUR DUE TO SNOWFALL.

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.

$$

METZE
000 
WWUS45 KPUB 311530
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
930 AM MDT MON MAR 31 2008

...MORE SNOWFALL ACROSS THE CONTINENTAL DIVIDE THROUGH TODAY...

.A MOIST WESTERLY FLOW WILL CONTINUE TO BRING SNOW TO THE CENTRAL
COLORADO MOUNTAINS THROUGH TODAY. PERIODS OF MODERATE TO HEAVY
SNOW WILL BE LIKELY ACROSS MUCH OF THE CONTINENTAL DIVIDE...
ESPECIALLY OVER THE SAWATCH AND MOSQUITO MOUNTAIN RANGES.

COZ058-060-312130-
/O.CON.KPUB.WS.W.0012.000000T0000Z-080401T0000Z/
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
930 AM MDT MON MAR 31 2008

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES ABOVE 11000 FEET. THIS INCLUDES...BUT IS
NOT LIMITED TO...MOSQUITO PASS AND CLIMAX.

LOOK FOR PERIODS OF SNOW ACROSS THE CENTRAL MOUNTAINS THROUGH
TODAY. THE SNOW MAY BE HEAVY AT TIMES ALONG WITH BLOWING AND
DRIFTING SNOW. TOTAL SNOW ACCUMULATIONS OF 8 TO 16 INCHES CAN BE
EXPECTED BY THIS AFTERNOON. STRONG WINDS AND REDUCED VISIBILITY
ARE EXPECTED DUE TO HEAVY SNOWFALL AND BLOWING SNOW.

$$

COZ066-068-312130-
/O.CON.KPUB.SB.Y.0017.000000T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
930 AM MDT MON MAR 31 2008

...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM
MDT THIS AFTERNOON...

A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
THIS AFTERNOON. 

THIS ADVISORY IS IN EFFECT FOR THE LA GARITA AND EASTERN SAN JUAN
MOUNTAINS ABOVE 10000 FEET. THIS INCLUDES...BUT IS NOT LIMITED
TO...NORTH PASS...CUMBRES PASS...AND WOLF CREEK PASS.

LOOK FOR PERIODS OF SNOW ACROSS THE LA GARITA AND SAN JUAN
MOUNTAINS...MAINLY ABOVE 9000 FEET...THROUGH TODAY. THE SNOW WILL
BE HEAVY AT TIMES...ALONG WITH BLOWING AND DRIFTING SNOW. THE
HEAVIEST SNOW IS FORECAST TO BE AT AND ABOVE 10000 FEET...WITH
TOTAL SNOW ACCUMULATIONS OF 3 TO 9 INCHES BY THIS AFTERNOON.
VISIBILITY REDUCED BELOW 1/4 MILE IS EXPECTED DUE TO FALLING AND
BLOWING SNOW.

$$

COZ059-312130-
/O.CON.KPUB.SN.Y.0006.000000T0000Z-080401T0000Z/
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
INCLUDING...LEADVILLE
930 AM MDT MON MAR 31 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS AFTERNOON. 

THIS ADVISORY IS IN EFFECT FOR LAKE COUNTY BELOW 11000 FEET...
INCLUDING LEADVILLE.

PERIODS OF SNOW WILL CONTINUE THROUGH TODAY...AND IT MAY BE HEAVY
AT TIMES. BY LATE MONDAY AFTERNOON...TOTAL SNOW ACCUMULATIONS OF
4 TO 8 INCHES CAN BE EXPECTED.

WINTER WEATHER CONDITIONS ARE EXPECTED TO OCCUR DUE TO SNOWFALL.

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.

$$
000 
WWUS45 KPUB 312105
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
305 PM MDT MON MAR 31 2008

...SNOWFALL CONTINUING ACROSS THE CONTINENTAL DIVIDE INTO THE EVENING...

.A MOIST WESTERLY FLOW WILL CONTINUE BRINGING SNOW TO THE CENTRAL
COLORADO MOUNTAINS INTO THIS EVENING . PERIODS OF MODERATE TO HEAVY SNOW
WILL BE LIKELY OVER THE CENTRAL MOUNTAINS...DECREASING EARLY THIS
EVENING.

COZ066-068-312215-
/O.CAN.KPUB.SB.Y.0017.000000T0000Z-080401T0000Z/
LA GARITA MOUNTAINS ABOVE 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
INCLUDING...NORTH PASS...CUMBRES PASS...WOLF CREEK PASS
305 PM MDT MON MAR 31 2008

...SNOW AND BLOWING SNOW ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS CANCELLED THE SNOW AND
BLOWING SNOW ADVISORY. 

$$

COZ058-060-010000-
/O.CON.KPUB.WS.W.0012.000000T0000Z-080401T0000Z/
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
305 PM MDT MON MAR 31 2008

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON. 

THIS WARNING IS IN EFFECT FOR THE EASTERN SAWATCH AND WESTERN
MOSQUITO MOUNTAIN RANGES ABOVE 11000 FEET. THIS INCLUDES...BUT IS
NOT LIMITED TO...MOSQUITO PASS AND CLIMAX.

PERIODS OF SNOW WILL CONTINUE ACROSS THE CENTRAL MOUNTAINS THIS
AFTERNOON...BUT WILL DECREASE THIS EVENING AND THEN END LATE. 
TOTAL SNOW ACCUMULATIONS OF 8 TO 16 INCHES CAN BE EXPECTED.STRONG
WINDS AND REDUCED VISIBILITY ARE EXPECTED DUE TO HEAVY SNOWFALL
AND BLOWING SNOW.

$$

COZ059-010000-
/O.CON.KPUB.SN.Y.0006.000000T0000Z-080401T0000Z/
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
INCLUDING...LEADVILLE
305 PM MDT MON MAR 31 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
AFTERNOON...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS AFTERNOON. 

THIS ADVISORY IS IN EFFECT FOR LAKE COUNTY BELOW 11000 FEET...
INCLUDING LEADVILLE.

PERIODS OF SNOW WILL CONTINUE...AND WILL THEN DECREASE EARLY THIS
EVENING AND THEN END LATE. TOTAL SNOW ACCUMULATIONS OF 4 TO 8 INCHES
CAN BE EXPECTED.

WINTER WEATHER CONDITIONS ARE EXPECTED TO OCCUR DUE TO SNOWFALL.

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.

$$
000 
WWUS45 KPUB 312352
WSWPUB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
552 PM MDT MON MAR 31 2008

...WINTER STORM ENDING...

.SNOW OVER THE HIGH COUNTRY WILL GRADUALLY END THIS EVENING.

COZ058-060-010100-
/O.EXP.KPUB.WS.W.0012.000000T0000Z-080401T0000Z/
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
552 PM MDT MON MAR 31 2008

...WINTER STORM WARNING WILL EXPIRE AT 6 PM MDT THIS AFTERNOON...

THE WINTER STORM WARNING WILL EXPIRE AT 6 PM MDT THIS AFTERNOON. 

SNOW WILL GRADUALLY DECREASE EARLY THIS EVENING. AN ADDITIONAL 1
TO 2 INCHES OF SNOW WILL BE POSSIBLE. WEST TO NORTHWEST WINDS OF
15 TO 25 MPH WILL CAUSE SOME BLOWING AND DRIFTING OF THE SNOW.

$$

COZ059-010100-
/O.EXP.KPUB.SN.Y.0006.000000T0000Z-080401T0000Z/
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
INCLUDING...LEADVILLE
552 PM MDT MON MAR 31 2008

...SNOW ADVISORY WILL EXPIRE AT 6 PM MDT THIS AFTERNOON...

THE SNOW ADVISORY WILL EXPIRE AT 6 PM MDT THIS AFTERNOON. 

SNOW WILL GRADUALLY COME TO AN END EARLY THIS EVENING. AN
ADDITIONAL 1 TO 2 INCHES OF SNOW WILL BE POSSIBLE.

$$

HODANISH

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 Pueblo, CO wrote its last area forecast discussion before this winter storm warning went out at Mar 30, 3:58 AM MDT, 11 minutes earlier.

Area forecast discussion, Mar 30, 3:58 AM MDT, 11 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PUEBLO CO
358 AM MDT SUN MAR 30 2008

.SHORT TERM...
(TODAY AND TONIGHT)

...COMPLEX WEATHER PATTERN IN THE OFFING FOR THE NEXT 24 HOURS...
...HEAVY SNOW POTENTIAL CONTINENTAL DIVIDE START TONIGHT...
...IFR STRATUS/FOG POSSIBLE SOUTHERN PALMER DIVIDE LATE TONIGHT...

CURRENTLY...SHALLOW COLD FRONT WAS MOVING ACROSS SOUTHEAST CO EARLY
THIS MORNING AND WAS JUST ABOUT TO ENTER LAS ANIMAS AND BACA
COUNTIES AROUND 200 AM MDT. ALONG AND JUST AHEAD OF THE FRONTAL
BOUNDARY...TEMPERATURES WERE STILL IN THE 40S/50S WITH TEMPERATURES
IN THE 30S MOVING INTO NORTHEAST AND EAST CENTRAL CO. THE FRONT
SHOULD CONTINUE ITS SOUTHWARD MIGRATION GIVEN 3-4MB PRESSURE RISES
BEHIND THE FRONT PER MSAS 3 HOUR PRESSURE CHANGE DATA. MEANWHILE...
FAIRLY BRISK SOUTHWESTERLY FLOW WAS IN THE MIDDLE TO UPPER LEVELS
ABOVE MOUNTAIN TOP PER WATER VAPOR IMAGERY AND RUC MODEL UPPER AIR
ANALYSES. ALSO...SEVERAL MINOR SHORTWAVE TROUGHS WERE RIPPLING
THROUGH THE FLOW WITH ONE ACROSS NORTHWESTERN CO...ANOTHER ACROSS
THE GREAT BASIN...AND YET ANOTHER ABOUT TO MOVE INTO CA PER
500-300MB LAYER VORTICITY ANALYSIS. IR SATELLITE IMAGERY HAD A LARGE
AREA OF HIGH CLOUDS ACROSS EASTERN UT INTO WESTERN CO LIFTING
NORTH-NORTHEASTWARD. ALSO...A BAND OF AC CLOUDS HAD FORMED FROM
DENVER TO COLORADO SPRINGS TO PUEBLO. SATELLITE 11U-3.9U FOG
IMAGERY SHOWING LIFR-IFR STRATUS/FOG AREA EXPANDING ACROSS
NORTHWESTERN KS INTO EAST CENTRAL CO...ESPECIALLY TOWARDS LAMAR. A
FEW RADAR ENERGY RETURNS AROUND 20 DBZ WERE ACROSS THE PALMER
DIVIDE...BUT SURFACE OBSERVATIONS NOT SHOWING ANY PRECIPITATION
FALLING...YET...AT MONUMENT SINCE THE SUB-CLOUD LAYER IS RELATIVELY
DRY.  ANY SIGNIFICANT WINDS ARE ACROSS THE HIGHER TERRAIN AND
MOUNTAIN TOPS/PASSES EARLY THIS MORNING GIVEN THE VIGOROUS
SOUTHWESTERLY FLOW ALOFT.

TODAY...VARYING DEGREES OF WEATHER ANTICIPATED OVER THE NEXT 24
HOURS...SO IT MUST BE SPRINGTIME IN THE ROCKIES. 13KM RUC SUPPORTS
THE COLD FRONT TO CONTINUE PUSHING SOUTHWARD THIS MORNING INTO
NM/OK/TX AND WESTWARD UP AGAINST THE EASTERN CO MOUNTAIN EASTERN
SLOPES. FRONTAL BOUNDARY ONLY EXPECTED TO MAKE IT TO 750MB...SO IT
SHOULD HAVE A TOUGH TIME MAKING IT THROUGH PASSES INTO THE CENTRAL
VALLEYS. THE GFS MIXES OUT THE LOW LEVEL BOUNDARY ACROSS THE RATON
MESA HINTING AT MUCH WARMER TEMPERATURES THERE THIS AFTERNOON. HIGH
TEMPERATURES SHOULD BE 15-30 DEGREES COLDER GENERALLY ALONG I-25
CORRIDOR AND SOUTHEAST CO COMPARED TO YESTERDAYS READINGS IN THE
60S/70S. SHOULD CONTINUE TO SEE THE 30S/40S PUSH INTO SOUTHEAST
CO...BUT WILL ALLOW FOR SOME DIURNAL TEMPERATURE RECOVERY THIS
AFTERNOON SINCE THE PRECIPITATION CHANCES SHOULD BE LOW AND THERE
COULD BE A MIX OF SUN AND CLOUD ACROSS SOUTHEAST CO. GFS WANTS TO
GENERATE SOME POST-FRONTAL QPF ACROSS NORTHEAST AND EAST CENTRAL CO
INTO KS ALONG THE 900-800MB FRONTOGENETICAL FORCING BOUNDARY...WHICH
I GUESS STILL COULD BE POSSIBLE. THE RELATIVELY WARMER SPOTS SHOULD
BE THE SAN LUIS VALLEY... MID-UPPER AR RIVER VALLEYS...AND THE
SOUTHERN FOOTHILLS TO THE RATON MESA. SOME CRITICAL FIRE WEATHER
CONCERNS IN THE SAN LUIS VALLEY AND SOUTHERN FOOTHILLS INTO THE
RATON MESA WITH PLENTY OF DEEP MIXING LEADING TO
BREEZY-WINDY...WARM...AND DRY CONDITIONS. DAYTIME HUMIDITY VALUES
IN THE AREAS WILL BE AROUND 15% AND MARGINAL. BLM FUELS STATUS PAGE
IS GREATLY OUTDATED(NOV 2007) AND THE 10HR...100HR...1000HR FUELS
OBSERVATIONS YESTERDAY INDICATED RELATIVELY MOIST FUELS IN THESE
AREAS. SINCE IT COULD BE A MARGINAL EVENT...PLAN TO GO WITH A NEAR
CRITICAL FIRE WEATHER CONDITIONS HEADLINE IN THE FIRE WEATHER
FORECAST. MEANWHILE...ACROSS THE CONTINENTAL DIVIDE...SHOWERS SHOULD
BEGIN TO DEVELOP BY THE LATE AFTERNOON GIVEN THE RELATIVELY STEEP
CONVECTIVE INSTABILITY LAPSE RATES OF 7.5-9 C/KM ACROSS THE
MOUNTAINS. ANY SNOW SHOULD START OUT FAIRLY HIGH...AT OR ABOVE 10K
FT MSL...BUT COULD DROP LOWER WITH STRONG DIABATIC COOLING IN
INTENSE SHOWERS. I WOULD NOT BE SURPRISED IF THERE WERE A FEW
LIGHTNING STRIKES ACROSS THE CONTINENTAL DIVIDE AND WESTERN CO GIVEN
THE STEEP LAPSE RATES AND ANY SHORTWAVE TROUGHS MOVING THROUGH
WESTERN CO.

TONIGHT...COMPLEX WEATHER PATTERN CONTINUES ACROSS THE CENTRAL
ROCKIES. SHALLOW LOW LEVEL BOUNDARY REMAINS ACROSS THE I-25 CORRIDOR
AND SOUTHEAST CO THROUGH THE NIGHT. THE SURFACE-PBL LAYER MOISTURE
INCREASING THROUGH THE NIGHT IN THE EAST-SOUTHEASTERLY FLOW.
POTENTIAL FOR STRATUS/FOG TO DEVELOP ACROSS MUCH OF SOUTHEAST CO
DURING THE NIGHT. LCL HEIGHTS PROGGED TO BE AROUND 200 FEET AGL
ACROSS MUCH OF SOUTHEAST CO...EXCEPT DOWN AROUND THE SOUTHERN
FOOTHILLS/RATON MESA WHERE HEIGHTS ARE MUCH HIGHER. GREATEST CHANCE FOR
IFR STRATUS/FOG WOULD BE AROUND THE SOUTHERN PALMER DIVIDE...IF THE
LOW LEVEL SOUTH-SOUTHEAST FLOW DEVELOPS. ALSO...THERE IS SOME
ISENTROPIC ASCENT SHOWN IN THE 290K LAYER ACROSS EASTERN CO THROUGH
THE NIGHT.  ABOVE THIS POTENTIAL SHALLOW UPSLOPE AND ISENTROPIC
ASCENT MOIST LAYER...THERE IS A RELATIVELY DRY LAYER 700-500MB.
THERE COULD BE THE POTENTIAL FOR DRIZZLE/FREEZING DRIZZLE ACROSS THE
SOUTHERN PALMER DIVIDE...AGAIN IF ALL THE CONDITIONS COME TOGETHER.
ACROSS THE CONTINENTAL DIVIDE...BOTH THE NAM-WRF AND GFS PROJECT A
FAIRLY WIDESPREAD QPF EVENT GIVEN THE SOUTHWEST-WESTERLY MIDLEVEL
FLOW AND STEEP LAPSE RATES. THIS HAS THE POTENTIAL FOR BEING A
GREATER THAN 12 HOUR EVENT...SO WILL NEED TO USE THE WARNING
CRITERIA OF 12+ INCHES/MOUNTAINS. THERE IS WARNING POTENTIAL FOR THE
COLLEGIATE AND MOSQUITO MOUNTAIN PEAKS WHERE 12+ INCHES COULD FALL
ALONG WITH BLOWING AND DRIFTING SNOW. GETTING GREATER THAN 12 HOUR
EVENT ADVISORY NUMBER FOR THE HIGHER TERRAIN OF THE EASTERN SAN JUAN
AND LA GARITA MOUNTAINS...SO WILL GO WITH A SNOW/BLOWING SNOW
ADVISORY FOR THOSE ZONES. EAST OF THE CONTINENTAL DIVIDE...
PRECIPITATION CHANCES SHOULD DIMINISH AND BE MORE SHOWERY TO NIL IN
THE MIDLEVEL DRY SLOT ACROSS OUR EASTERN CO MOUNTAINS. MINIMUM
TEMPERATURES WILL BE A CHALLENGE WITH THE POTENTIAL CLOUD COVER AND
WIND STAYING UP ACROSS THE MOUNTAINS AND HIGH VALLEYS. METZE

.LONG TERM...
(MONDAY THROUGH SATURDAY)

AS UPPER SYSTEM ROTATES ACROSS WYOMING ON MONDAY...WILL CONTINUE
WITH WINTER WEATHER HIGHLIGHTS FOR MONDAY OVER ZONES 58/60/66 AND
68...WHERE I HAVE PAINTED AN ADDITIONAL 1 TO 5 INCHES OF
SNOW...ESPECIALLY FAVORING THE CENTRAL MOUNTAINS MONDAY MORNING.
ELSEWHERE ACROSS THE REGION ON MONDAY WITHOUT THE WINTER WEATHER
HIGHLIGHTS...HAVE PAINTED ISOLATED TO SCATTERED GENERALLY LIGHT
POPS IN COMBINATION WITH BELOW CLIMATOLOGY MAXIMUM TEMPERATURES.

AS THE UPPER SYSTEM OPENS UP AND MOVES INTO THE UPPER MIDWEST BY
TUESDAY MORNING EXPECT THAT ANOTHER NORTHERLY SURGE WILL PUSH
ACROSS EASTERN SECTIONS OF THE CWFA BY MONDAY EVENING. WILL
CONTINUE WITH BASICALLY ISOLATED POPS MONDAY EVENING CWFA-WIDE
WITH GENERALLY NIL POPS THEN ANTICIPATED FROM TUESDAY UNTIL NOON
WEDNESDAY AS DRY ZONAL TO NORTHWEST FLOW ENVELOPS REGION.

EXPECT THAT TEMPERATURES WILL REMAIN AT OR BELOW LATE MARCH/EARLY
APRIL CLIMATOLOGICAL AVERAGES FROM MONDAY INTO WEDNESDAY MOST
AREAS. GUSTY WINDS MAY ALSO BECOME AN ISSUE AT TIMES MONDAY AND
THEN AGAIN FROM TUESDAY NIGHT INTO WEDNESDAY NIGHT.

ADDITIONAL UPPER SYSTEMS ARE THEN PROJECTED TO IMPACT THE CWFA
FROM LATER WEDNESDAY INTO THURSDAY NIGHT AND EXPECT THAT ISOLATED TO
SCATTERED POPS WILL BE NOTED IN COMBINATION WITH NEAR TO SLIGHTLY
BELOW CLIMATOLOGICAL AVERAGE MAXIMUM TEMPERATURES.

FINALLY...UPPER RIDGING SHOULD DEVELOP OVER SOUTHERN COLORADO FROM
FRIDAY INTO NEXT SATURDAY ALLOWING GENERALLY DRY CONDITIONS AS
WELL TEMPERATURES REBOUNDING TO ABOVE EARLY APRIL CLIMATOLOGICAL
AVERAGES.

&&

.AVIATION...

PER SHORT TERM DISCUSSION...KCOS AND KPUB WILL HAVE
EAST-SOUTHEASTERLY FLOW DEVELOPING LATER TODAY AND TONIGHT. THERE IS
THE POTENTIAL FOR MVFR-IFR STRATUS/FOG TO DEVELOP ACROSS MUCH OF
SOUTHEAST CO TO THE PALMER DIVIDE TONIGHT. DRIZZLE/FREEZING DRIZZLE
MAY BE POSSIBLE FOR THE KCOS TERMINAL AFTER 06Z/31. FOR KALS
TERMINAL...SOUTHWEST WINDS WILL INCREASE WITH WIND GUSTS 40KTS
BETWEEN 18Z/30 AND 02Z/31. SOME LOCAL 4-6SM BLOWING DUST MAY BE
POSSIBLE ACROSS THE SAN LUIS VALLEY THIS AFTERNOON AND EARLY
EVENING. METZE

&&

.PUB WATCHES/WARNINGS/ADVISORIES...

SNOW AND BLOWING SNOW ADVISORY FROM 6 PM THIS EVENING TO 6 PM
MDT MONDAY FOR COZ066-068.

WINTER STORM WARNING FROM 6 PM THIS EVENING TO 6 PM MDT MONDAY
FOR COZ058-060.

&&
Hazardous weather outlook, Mar 29, 7:11 AM MDT, 20 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PUEBLO CO
711 AM MDT SAT MAR 29 2008

COZ058>089-093>099-301315-
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-
711 AM MDT SAT MAR 29 2008

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

.DAY ONE...TODAY AND TONIGHT

THE MAIN WEATHER CONCERN TODAY IS THE HIGH FIRE DANGER. A
COMBINATION OF GUSTY WINDS...LOW HUMIDITIES AND DRY FUELS WILL
CREATE CRITICAL FIRE WEATHER CONDITIONS ACROSS THE SOUTHEAST
COLORADO PLAINS THIS AFTERNOON AND EVENING.  A HIGH LEVEL OF
CAUTION SHOULD BE EXERCISED TO AVOID FIRE STARTS.

THE OTHER WEATHER CONCERN TODAY IS SNOWFALL IN THE MOUNTAINS.  SNOW
SHOWERS WILL CONTINUE IN THE MOUNTAINS TODAY AND TONIGHT.  NEW
SNOWFALL ACCUMULATIONS OF 3 TO 6 INCHES WILL BE POSSIBLE IN THE
MOUNTAINS OF LAKE AND CHAFFEE COUNTIES BY SUNDAY MORNING.

THE REMAINING MOUNTAIN AREAS OF SOUTHERN COLORADO COULD ALSO SEE
SOME NEW SNOW BY SUNDAY MORNING.  HOWEVER...ACCUMULATIONS ARE
GENERALLY EXPECTED TO BE LESS THAN 2 INCHES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SEVERAL FAST MOVING WEATHER SYSTEMS ARE EXPECTED TO IMPACT
SOUTHERN COLORADO DURING THE PERIOD WITH ACCUMULATING SNOW
EXPECTED AT TIMES...ESPECIALLY OVER THE HIGHER ELEVATIONS OF THE
SAWATCH...LA GARITA AND SAN JUAN MOUNTAINS. AT THIS TIME IT
APPEARS THAT THE HIGHEST PROBABILITY OF SIGNIFICANT ACCUMULATING
SNOW OVER PORTIONS OF THE CENTRAL AND WESTERN MOUNTAINS SHOULD
OCCUR FROM LATE SUNDAY INTO MONDAY MORNING. TRAVEL CONDITIONS MAY
BECOME HAZARDOUS AT TIMES...ESPECIALLY OVER THE HIGH MOUNTAIN
PASSES.

.SPOTTER INFORMATION STATEMENT...

WEATHER CONDITIONS THAT MEET REPORTING CRITERIA FOR SPOTTERS WILL
BE POSSIBLE TODAY AND TONIGHT ALONG THE CONTINENTAL DIVIDE.

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 30, 4:09 AM MDTSnow and Blowing Snow AdvisoryPUBConejos, Mineral, Rio Grande, Saguache35 hr
Mar 30, 2:58 PM MDTSnow AdvisoryPUBLake27 hr

Nearby

Winter Storm Warnings in Colorado, 2008Every winter storm warning in 2008

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.