Winter Storm Warning 4, NWS Salt Lake City, UT

000 
WWUS45 KSLC 270500
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1000 PM MST MON FEB 26 2007

...WINTER STORM TO IMPACT MUCH OF UTAH LATE TONIGHT THROUGH
TUESDAY NIGHT...

.A COLD AND MOIST PACIFIC STORM SYSTEM WILL PUSH A COLD FRONT
INTO NORTHERN UTAH LATE TONIGHT. THIS FRONT WILL CONTINUE SOUTH
THROUGH THE REGION ON TUESDAY. SNOW...HEAVY AT TIMES...WILL ACCOMPANY
THIS FRONT AS IT SURGES SOUTHWARD. THIS STORM SYSTEM IS EXPECTED
TO LINGER ACROSS THE REGION THROUGH THE MIDDLE PORTION OF THE WEEK...
RESULTING IN CONTINUED COLD AND UNSETTLED WEATHER.

UTZ001>005-271300-
/O.CON.KSLC.HS.W.0004.000000T0000Z-070227T2300Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
1000 PM MST MON FEB 26 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST TUESDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST TUESDAY. 

THIS WARNING IS FOR THE CACHE VALLEY...THE NORTHERN WASATCH
FRONT...AND THE GREAT SALT LAKE DESERT.

TOTAL SNOWFALL ACCUMULATIONS BY TUESDAY AFTERNOON ARE EXPECTED TO
BE 3 TO 8 INCHES. SNOWFALL WILL BEGIN AFTER MIDNIGHT AND INCREASE
IN INTENSITY LATE TONIGHT THROUGH TUESDAY. THE SNOWFALL WILL BE
AT ITS HEAVIEST LATE TONIGHT THROUGH TUESDAY MORNING AS THE COLD
FRONT SWEEPS ACROSS THE AREA. THIS MAY MAKE FOR A PARTICULARLY
DIFFICULT COMMUTE ON TUESDAY MORNING. THE SNOWFALL IS EXPECTED TO
DIMINISH BY LATE TUESDAY AFTERNOON.

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

$$

UTZ006>010-271300-
/O.CON.KSLC.WS.W.0004.000000T0000Z-070227T2300Z/
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
WASATCH PLATEAU/BOOK CLIFFS-
1000 PM MST MON FEB 26 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST
TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST TUESDAY. 

THIS WINTER STORM WARNING IS IN EFFECT FOR THE WASATCH MOUNTAINS
SOUTH OF I-80...THE WESTERN UINTA MOUTAINS...THE WASATCH
PLATEAU...AND THE WASATCH MOUNTAIN VALLEYS.

TOTAL SNOWFALL ACCUMULATIONS OF 1 TO 2 FEET CAN BE EXPECTED BY
LATE TUESDAY AFTERNOON ACROSS THE WASATCH MOUNTAINS...THE WESTERN
UINTA MOUNTAINS...AND THE WASATCH PLATEAU. TOTAL ACCUMULATIONS OF
5 TO 10 INCHES ARE EXPECTED IN THE WASATCH MOUNTAIN VALLEYS.

SNOWFALL WILL INCREASE ACROSS THE AREA OVERNIGHT. THE SNOWFALL
WILL BECOME HEAVY AT TIMES LATE TONIGHT THROUGH EARLY TUESDAY AFTERNOON
...THEN DIMINISH BY LATE AFTERNOON. IN ADDITION TO THE HEAVY SNOW
GUSTY SOUTHWEST WINDS TONIGHT WILL BECOME NORTHWEST BEHIND A COLD
FRONT ON TUESDAY MORNING. THESE GUSTY WINDS WILL LEAD TO AREAS OF
BLOWING AND DRIFTING SNOW TONIGHT AND EARLY TUESDAY.

A WINTER STORM WARNING MEANS A SIGNIFICANT AMOUNT OF SNOW IS
EXPECTED. STRONG WINDS ARE ALSO POSSIBLE.  THIS WILL MAKE TRAVEL
VERY HAZARDOUS OR IMPOSSIBLE.

$$

WYZ021-271300-
/O.CON.KSLC.BS.Y.0001.000000T0000Z-070227T2300Z/
SOUTHWEST WYOMING-
1000 PM MST MON FEB 26 2007

...BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
TUESDAY...

A BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST TUESDAY.

THIS SNOW AND BLOWING SNOW ADVISORY IS FOR UINTA COUNTY IN
SOUTHWEST WYOMING.

TOTAL ACCUMULATIONS OF 3 TO 6 INCHES ARE EXPECTED BY LATE TUESDAY
AFTERNOON. SNOWFALL WILL BEGIN LATE TONIGHT AND INCREASE IN INTENSITY
EARLY TUESDAY. SNOWFALL IS EXPECTED TO DIMINISH BY LATE TUESDAY
AFTERNOON.

GUSTY WEST WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW
AND GREATLY REDUCED VISIBILITIES LATER TONIGHT THROUGH TUESDAY.
THE COMBINATION ON SNOWFALL AND GUSTY WINDS WILL RESULT IN HAZARDOUS
TRAVEL CONDITIONS.

A BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED
DUE TO STRONG WINDS BLOWING SNOW AROUND. USE CAUTION WHEN
TRAVELING...ESPECIALLY IN OPEN AREAS.

$$

UTZ014>017-271300-
/O.CON.KSLC.WS.A.0005.070227T1500Z-070228T0600Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
CENTRAL AND SOUTHWEST MOUNTAINS-
1000 PM MST MON FEB 26 2007

...WINTER STORM WATCH REMAINS IN EFFECT FROM 8 AM MST TUESDAY
THROUGH TUESDAY EVENING...

A WINTER STORM WATCH REMAINS IN EFFECT FROM 8 AM MST TUESDAY
THROUGH TUESDAY EVENING. 

THIS WATCH IS FOR WEST CENTRAL AND SOUTHWEST UTAH...THE SANPETE
AND SEVIER VALLEYS OF CENTRAL UTAH...AND THE CENTRAL AND SOUTHWEST
MOUNTAINS. SNOW TOTALS OF 4 TO 9 INCHES WILL BE POSSIBLE ALONG THE
INTERSTATE 15 CORRIDOR FROM FILLMORE TO CEDAR CITY. THE SANPETE
AND SEVIER VALLEYS CAN EXPECT 3 TO 7 INCHES OF NEW SNOW... WHILE
ACCUMULATIONS OF 10 TO 20 INCHES WILL BE POSSIBLE IN THE MOUNTAINS
OF CENTRAL AND SOUTHWEST UTAH.

SNOW WILL SPREAD ACROSS CENTRAL AND SOUTHERN UTAH TUESDAY AS A
COLD FRONT PUSHES SOUTH THROUGH THE REGION. THIS SNOW WILL BECOME
HEAVY AT TIMES...AND PERSIST INTO TUESDAY EVENING. SNOW WILL TAPER
OFF LATE TUESDAY NIGHT. T

HE FRONT MAY STALL ACROSS SOUTHERN UTAH TUESDAY NIGHT INTO WEDNESDAY.
IF THIS OCCURS...A PROLONGED PERIOD OF VERY HEAVY SNOW WOULD BE
POSSIBLE ACROSS THIS AREA.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
NEW SNOW...POSSIBLY COMBINED WITH STRONG WINDS. CONTINUE TO
MONITOR THE LATEST FORECASTS.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

000 
WWUS45 KSLC 271251
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
551 AM MST TUE FEB 27 2007

.A COLD UPPER TROUGH WILL PUSH A COLD FRONT ACROSS UTAH TODAY. THE
UPPER TROUGH IS EXPECTED TO LINGER ACROSS THE REGION THROUGH
THURSDAY RESULTING IN CONTINUED COLD AND UNSETTLED WEATHER.

UTZ001>005-271900-
/O.CON.KSLC.HS.W.0004.000000T0000Z-070227T2300Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
551 AM MST TUE FEB 27 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS WARNING IS FOR THE CACHE VALLEY...THE NORTHERN WASATCH
FRONT...AND THE GREAT SALT LAKE DESERT.

TOTAL SNOWFALL ACCUMULATIONS BY THIS AFTERNOON ARE EXPECTED TO BE
3 TO 8 INCHES WITH THE GREATEST AMOUNTS ON THE BENCHES. 

SNOWFALL HAS BEGUN IN THE CACHE VALLEY AND NORTHERN WASATCH FRONT
AND WILL SPREAD SOUTHWARD THIS MORNING AS A COLD FRONT SWEEPS
ACROSS THE AREA. SNOW WILL REACH THE SALT LAKE AND TOOELE VALLEYS
BY 800 AM AND UTAH COUNTY BY 900 AM. THIS WILL MAKE FOR A
PARTICULARLY DIFFICULT COMMUTE THIS MORNING. THE SNOWFALL IS
EXPECTED TO DIMINISH EARLY THIS AFTERNOON...BUT SCATTERED SNOW
SHOWERS WILL LINGER INTO THE EVENING. 

$$

UTZ006>010-271900-
/O.CON.KSLC.WS.W.0004.000000T0000Z-070227T2300Z/
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
WASATCH PLATEAU/BOOK CLIFFS-
551 AM MST TUE FEB 27 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS WINTER STORM WARNING IS FOR THE WASATCH AND WESTERN UINTA
MOUTAINS...THE WASATCH PLATEAU...AND THE WASATCH MOUNTAIN VALLEYS.

TOTAL SNOWFALL ACCUMULATION OF 1 TO 2 FEET IS EXPECTED BY LATE
THIS AFTERNOON ACROSS THE MOUNTAIN AREAS WITH ACCUMULATION OF 5
TO 10 INCHES FOR THE WASATCH MOUNTAIN VALLEYS.

SNOW WILL BECOME WIDESPREAD AND INCREASE IN INTENSITY ACROSS THESE
AREAS THIS MRONING...AND WILL SPREAD SOUTH THROUGH MIDDAY. 

THE SNOWFALL WILL DIMINISH BY LATE AFTERNOON BUT SNOW SHOWERS WILL
CONTINUE AT TIMES INTO THE NIGHT. 

IN ADDITION TO THE HEAVY SNOW...GUSTY SOUTHWEST WINDS WILL BLOW
EARLY TODAY BEFORE BECOMING NORTHWEST BEHIND THE COLD FRONT AND
DIMINISHING. THESE GUSTY WINDS WILL CREATE CONSIDERABLE BLOWING
AND DRIFTING SNOW. 

$$

UTZ014>017-271900-
/O.UPG.KSLC.WS.A.0005.070227T1500Z-070228T0600Z/
/O.NEW.KSLC.SN.Y.0013.070227T1900Z-070228T0500Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
CENTRAL AND SOUTHWEST MOUNTAINS-
551 AM MST TUE FEB 27 2007

...SNOW ADVISORY IN EFFECT FROM NOON TODAY TO 10 PM MST THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A SNOW
ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 10 PM MST THIS
EVENING. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

THIS ADVISORY IS FOR WEST CENTRAL AND SOUTHWEST UTAH...THE
SANPETE AND SEVIER VALLEYS OF CENTRAL UTAH...AND THE CENTRAL AND
SOUTHWEST MOUNTAINS. 

SNOW TOTALS OF 3 TO 7 INCHES ARE EXPECTED ALONG THE INTERSTATE 15
CORRIDOR FROM FILLMORE TO CEDAR CITY. THE SANPETE AND SEVIER
VALLEYS WILL SEE 3 TO 6 INCHES OF NEW SNOW... WHILE ACCUMULATIONS
OF 8 TO 16 INCHES ARE FORECAST IN THE MOUNTAINS OF CENTRAL AND
SOUTHWEST UTAH.

SNOW WILL SPREAD SOUTH ACROSS CENTRAL AND SOUTHERN UTAH THIS
AFTERNOON AS A COLD FRONT PUSHES SOUTH THROUGH THE REGION. THE
SNOW WILL BE HEAVY AT TIMES...AND PERSIST INTO THIS EVENING. SNOW
WILL TAPER OFF FROM THE NORTH LATE IN THE EVENING.

HOWEVER...A BAND OF SNOW MAY PERSIST ACROSS FAR SOUTHERN UTAH
THROUGH THE NIGHT INTO WEDNESDAY. IF THIS OCCURS...A PROLONGED
PERIOD OF HEAVY SNOW WOULD BE POSSIBLE ACROSS THIS AREA AND THIS
ADVISORY MAY NEED TO BE EXTENDED.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND
LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WYZ021-271900-
/O.CON.KSLC.BS.Y.0001.000000T0000Z-070227T2300Z/
SOUTHWEST WYOMING-
551 AM MST TUE FEB 27 2007

...BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS SNOW AND BLOWING SNOW ADVISORY IS FOR UINTA COUNTY IN
SOUTHWEST WYOMING.

TOTAL ACCUMULATIONS OF 3 TO 6 INCHES ARE EXPECTED BY LATE THIS
AFTERNOON. SNOW HAS ALREADY BEEN FALLING IN THIS AREA AND WILL
CONTINUE...HEAVY AT TIMES INTO THIS AFTERNOON. THE SNOW WILL
TURN SHOWERY AND DIMINISH BY LATE AFTERNOON BUT SCATTERED SNOW
SHOWERS COULD CONTINUE INTO TONIGHT.

GUSTY WEST WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING
SNOW AND GREATLY REDUCED VISIBILITIES THROUGH THE DAY TODAY. THE
COMBINATION ON SNOWFALL AND GUSTY WINDS WILL RESULT IN HAZARDOUS
TRAVEL CONDITIONS.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

000 
WWUS45 KSLC 271855
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1155 AM MST TUE FEB 27 2007

.A COLD FRONT IS MOVING THROUGH CENTRAL UTAH TODAY. A COLD UPPER
TROUGH WILL REMAIN OVER THE AREA THROUGH THURSDAY.

UTZ001>005-272300-
/O.CON.KSLC.HS.W.0004.000000T0000Z-070227T2300Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
1155 AM MST TUE FEB 27 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS WARNING IS FOR THE CACHE VALLEY...THE NORTHERN WASATCH
FRONT...AND THE GREAT SALT LAKE DESERT.

HEAVY SNOW WILL CONTINUE OVER UTAH COUNTY THROUGH MUCH OF THE
AFTERNOON. FROM SALT LAKE COUNTY NORTHWARD SNOW WILL CONTINUE TO
DECREASE THIS AFTERNOON. ADDITIONAL ACCUMULATION OF 3 TO 6 INCHES
IS POSSIBLE IN UTAH COUNTY...BUT ELSEWHERE ADDITIONAL SNOWFALL
WILL BE GENERALLY LESS THAN TWO INCHES.



$$

UTZ006>010-272300-
/O.CON.KSLC.WS.W.0004.000000T0000Z-070227T2300Z/
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
WASATCH PLATEAU/BOOK CLIFFS-
1155 AM MST TUE FEB 27 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS WINTER STORM WARNING IS FOR THE WASATCH AND WESTERN UINTA
MOUTAINS...THE WASATCH PLATEAU...AND THE WASATCH MOUNTAIN
VALLEYS.

HEAVY SNOW CONTINUES OVER MANY OF UTAHS NORTHERN MOUNTAINS THIS
AFTERNOON BUT IS BEGINNING TO DECREASE FROM THE NORTH AND WEST
FROM ABOUT SALT LAKE CITY TO THE IDAHO BORDER AND WEST TO NEVADA.
THERE HAVE BEEN A NUMBER OF ROAD CLOSURES IN THE MOUNTAINS TODAY
AND TRAVEL IN THE HIGH COUNTRY IS DIFFICULT AT BEST. CONDITIONS
WILL BEGIN TO IMPROVE LATE TODAY. TOTAL SNOWFALL FROM THIS STORM
WILL BE 12-24 INCHES IN THE MOUNTAINS OF NORTHERN UTAH.

THE SNOWFALL WILL CONTINUE TO DIMINISH THROUGH THE AFTERNOON BUT SNOW
SHOWERS WILL CONTINUE AT TIMES INTO THE NIGHT.


$$

UTZ014>017-272300-
/O.CON.KSLC.SN.Y.0013.070227T1900Z-070228T0500Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
CENTRAL AND SOUTHWEST MOUNTAINS-
1155 AM MST TUE FEB 27 2007

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING. 

THIS ADVISORY IS FOR WEST CENTRAL AND SOUTHWEST UTAH...THE
SANPETE AND SEVIER VALLEYS OF CENTRAL UTAH...AND THE CENTRAL AND
SOUTHWEST MOUNTAINS.

SNOW TOTALS OF 3 TO 7 INCHES ARE EXPECTED ALONG THE INTERSTATE
15 CORRIDOR FROM FILLMORE TO CEDAR CITY. THE SANPETE AND SEVIER
VALLEYS WILL SEE 3 TO 6 INCHES OF NEW SNOW... WHILE ACCUMULATIONS
OF 8 TO 16 INCHES ARE FORECAST IN THE MOUNTAINS OF CENTRAL AND
SOUTHWEST UTAH.

SNOW WILL SPREAD SOUTH ACROSS CENTRAL AND SOUTHERN UTAH THIS
AFTERNOON AS A COLD FRONT PUSHES SOUTH THROUGH THE REGION. THE
SNOW WILL BE HEAVY AT TIMES...AND PERSIST INTO THIS EVENING. SNOW
WILL TAPER OFF FROM THE NORTH LATE IN THE EVENING.

HOWEVER...A BAND OF SNOW MAY PERSIST ACROSS FAR SOUTHERN UTAH
THROUGH THE NIGHT INTO WEDNESDAY. IF THIS OCCURS...A PROLONGED
PERIOD OF HEAVY SNOW WOULD BE POSSIBLE ACROSS THIS AREA AND THIS
ADVISORY MAY NEED TO BE EXTENDED.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND
LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WYZ021-272300-
/O.CON.KSLC.BS.Y.0001.000000T0000Z-070227T2300Z/
SOUTHWEST WYOMING-
1155 AM MST TUE FEB 27 2007

...BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS SNOW AND BLOWING SNOW ADVISORY IS FOR UINTA COUNTY IN
SOUTHWEST WYOMING.

TOTAL ACCUMULATIONS OF 3 TO 6 INCHES ARE EXPECTED BY LATE THIS
AFTERNOON. THE SNOW WILL TURN SHOWERY AND DIMINISH BY LATE
AFTERNOON BUT SCATTERED SNOW SHOWERS COULD CONTINUE INTO TONIGHT.

GUSTY WEST WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING
SNOW AND GREATLY REDUCED VISIBILITIES THROUGH THE DAY TODAY. THE
COMBINATION ON SNOWFALL AND GUSTY WINDS WILL RESULT IN HAZARDOUS
TRAVEL CONDITIONS.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

000 
WWUS45 KSLC 272024
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
124 PM MST TUE FEB 27 2007

.A COLD FRONT IS MOVING THROUGH CENTRAL UTAH TODAY. A COLD UPPER
TROUGH WILL REMAIN OVER THE AREA THROUGH THURSDAY.

UTZ001>003-005-272130-
/O.CAN.KSLC.HS.W.0004.000000T0000Z-070227T2300Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-GREAT SALT LAKE DESERT AND MOUNTAINS-
124 PM MST TUE FEB 27 2007

...HEAVY SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
HEAVY SNOW WARNING. 

SNOW SHOWERS WILL CONTINUE INTO THIS EVENING BUT LITTLE ADDITIONAL
ACCUMULATION IS EXPECTED.

$$

UTZ004-272300-
/O.CON.KSLC.HS.W.0004.000000T0000Z-070227T2300Z/
SOUTHERN WASATCH FRONT-
124 PM MST TUE FEB 27 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

SNOW WILL CONTINUE OVER UTAH COUNTY THROUGH MUCH OF THE
AFTERNOON WITH ADDITIONAL ACCUMULATION OF 1 TO 4 INCHES EXPECTED.

$$

UTZ006>010-272300-
/O.CON.KSLC.WS.W.0004.000000T0000Z-070227T2300Z/
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
WASATCH PLATEAU/BOOK CLIFFS-
124 PM MST TUE FEB 27 2007

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS WINTER STORM WARNING IS FOR THE WASATCH AND WESTERN UINTA
MOUTAINS...THE WASATCH PLATEAU...AND THE WASATCH MOUNTAIN
VALLEYS.

HEAVY SNOW CONTINUES IN THE MOUNTAINS FROM UTAH COUNTY SOUTHWARD
AND EASTWARD WITH ADDITIONAL ACCUMULATIONS OF 2-6 INCHES POSSIBLE
THIS AFTERNOON. IN THE WASATCH MOUNTAINS FROM SALT LAKE COUNTY
NORTH TO THE IDAHO BORDER ADDITIONAL ACCUMULATIONS WILL BE LESS THAN 3
INCHES THIS AFTERNOON.


$$

UTZ014>017-272300-
/O.CON.KSLC.SN.Y.0013.000000T0000Z-070228T0500Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
CENTRAL AND SOUTHWEST MOUNTAINS-
124 PM MST TUE FEB 27 2007

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING. 

THIS ADVISORY IS FOR WEST CENTRAL AND SOUTHWEST UTAH...THE
SANPETE AND SEVIER VALLEYS OF CENTRAL UTAH...AND THE CENTRAL AND
SOUTHWEST MOUNTAINS.

SNOW TOTALS OF 3 TO 7 INCHES ARE EXPECTED ALONG THE INTERSTATE
15 CORRIDOR FROM FILLMORE TO CEDAR CITY. THE SANPETE AND SEVIER
VALLEYS WILL SEE 3 TO 6 INCHES OF NEW SNOW... WHILE ACCUMULATIONS
OF 8 TO 16 INCHES ARE FORECAST IN THE MOUNTAINS OF CENTRAL AND
SOUTHWEST UTAH.

SNOW WILL SPREAD SOUTH ACROSS CENTRAL AND SOUTHERN UTAH THIS
AFTERNOON AS A COLD FRONT PUSHES SOUTH THROUGH THE REGION. THE
SNOW WILL BE HEAVY AT TIMES...AND PERSIST INTO THIS EVENING. SNOW
WILL TAPER OFF FROM THE NORTH LATE IN THE EVENING.

HOWEVER...A BAND OF SNOW MAY PERSIST ACROSS FAR SOUTHERN UTAH
THROUGH THE NIGHT INTO WEDNESDAY. IF THIS OCCURS...A PROLONGED
PERIOD OF HEAVY SNOW WOULD BE POSSIBLE ACROSS THIS AREA AND THIS
ADVISORY MAY NEED TO BE EXTENDED.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND
LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WYZ021-272300-
/O.CON.KSLC.BS.Y.0001.000000T0000Z-070227T2300Z/
SOUTHWEST WYOMING-
124 PM MST TUE FEB 27 2007

...BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

A BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON. 

THIS SNOW AND BLOWING SNOW ADVISORY IS FOR UINTA COUNTY IN
SOUTHWEST WYOMING.

THE SNOW WILL TURN SHOWERY AND DIMINISH BY LATE AFTERNOON BUT
SCATTERED SNOW SHOWERS COULD CONTINUE INTO TONIGHT.

GUSTY WEST WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING
SNOW AND GREATLY REDUCED VISIBILITIES THROUGH THE DAY TODAY. THE
COMBINATION ON SNOWFALL AND GUSTY WINDS WILL RESULT IN HAZARDOUS
TRAVEL CONDITIONS.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

000 
WWUS45 KSLC 272237
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
337 PM MST TUE FEB 27 2007

.A COLD FRONT IS MOVING THROUGH CENTRAL UTAH TODAY. A COLD UPPER
TROUGH WILL REMAIN OVER THE AREA THROUGH THURSDAY.

UTZ004-272345-
/O.CAN.KSLC.HS.W.0004.000000T0000Z-070227T2300Z/
SOUTHERN WASATCH FRONT-
337 PM MST TUE FEB 27 2007

...HEAVY SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
HEAVY SNOW WARNING. 

SNOW SHOWERS WILL DECREASE AND ADDITIONAL ACCUMULATION IS NOT
EXPECTED TONIGHT.

$$

UTZ006>010-272345-
/O.CAN.KSLC.WS.W.0004.000000T0000Z-070227T2300Z/
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
WASATCH PLATEAU/BOOK CLIFFS-
337 PM MST TUE FEB 27 2007

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
WINTER STORM WARNING. 

SNOW SHOWERS WILL DECREASE AND ADDITIONAL ACCUMULATION IS NOT
EXPECTED TONIGHT.

$$

UTZ014-015-272345-
/O.CAN.KSLC.SN.Y.0013.000000T0000Z-070228T0500Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-
337 PM MST TUE FEB 27 2007

...SNOW ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
SNOW ADVISORY. 

SNOW SHOWERS WILL DECREASE AND ADDITIONAL ACCUMULATION WILL BE
TWO INCHES OR LESS.

$$

WYZ021-272345-
/O.CAN.KSLC.BS.Y.0001.000000T0000Z-070227T2300Z/
SOUTHWEST WYOMING-
337 PM MST TUE FEB 27 2007

...BLOWING SNOW ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
BLOWING SNOW ADVISORY. 

A FEW SNOW SHOWERS WILL LINGER INTO THE EVENING BUT ADDITIONAL
ACCUMULATION IS NOT EXPECTED. WINDS WILL DECREASE OVERNIGHT.

$$

UTZ016-017-280645-
/O.EXT.KSLC.SN.Y.0013.070228T0000Z-070228T1200Z/
SOUTHWEST UTAH-CENTRAL AND SOUTHWEST MOUNTAINS-
337 PM MST TUE FEB 27 2007

...SNOW ADVISORY NOW IN EFFECT UNTIL 5 AM MST WEDNESDAY...

THE SNOW ADVISORY IS NOW IN EFFECT UNTIL 5 AM MST WEDNESDAY. 

THIS ADVISORY IS FOR SOUTHWEST UTAH AND THE CENTRAL AND SOUTHWEST
MOUNTAINS.

SNOW TOTALS OF 3 TO 7 INCHES ARE EXPECTED ALONG THE INTERSTATE
15 CORRIDOR FROM BEAVER TO CEDAR CITY. ACCUMULATIONS OF 8 TO 16
INCHES ARE FORECAST IN THE MOUNTAINS OF CENTRAL AND SOUTHWEST
UTAH. THE SNOW WILL DECREASE TO SHOWERS WEDNESDAY.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND
LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
504 AM MST MON FEB 26 2007

.SYNOPSIS...A COLD AND MOIST PACIFIC STORM SYSTEM WILL IMPACT THE
REGION LATE TONIGHT THROUGH THE DAY TUESDAY. UNSETTLED WEATHER
WILL LINGER ACROSS THE REGION THROUGH MIDWEEK.

&&

.DISCUSSION...POTENT WINTER STORM STILL LOOKS ON TRACK TO IMPACT
THE FORECAST AREA LATE TONIGHT THROUGH MUCH OF THE DAY TUESDAY.
BROAD LONGWAVE TROUGH FORECAST TO SPREAD INLAND LATE
TONIGHT...BEFORE SLOWLY PROGRESSING EAST ACROSS THE REGION THROUGH
MIDWEEK. SURFACE FRONT EXPECTED TO PUSH INTO NORTHERN UT LATER
THIS EVENING. REGION OF MID LEVEL FRONTOGENESIS COMBINED WITH
FAVORABLE INSTABILITY PROFILE SHOULD PROVIDE A FAVORABLE
ENVIRONMENT FOR BANDED PRECIPITATION ACROSS NORTHERN UT LATE THIS
EVENING THROUGH THE OVERNIGHT HOURS...PRIMARLIY ALONG AND NORTH OF
INTERSTATE 80.

AS SURFACE FRONT SURGES THROUGH NORTHERN UT LATE TONIGHT INTO
TUESDAY MORNING...EXPECT PRECIPITATION TO INCREASE IN AREAL
COVERAGE ACROSS THE REGION...WITH A BAND OF HEAVY SNOW DEVELOPING
ALONG AND BEHIND FRONT. THIS WILL HAVE A MAJOR IMPACT ON MORNING
COMMUTE ALONG WASATCH FRONT TUESDAY MORNING. THIS FRONT IS
EXPECTED TO PUSH SOUTH INTO CENTRAL AND SOUTHERN UT BY EARLY
AFTERNOON. LIMITING FACTOR FOR SNOW ACCUMULATION WILL BE
RELATIVELY QUICK FORWARD PROGRESS OF FRONT...HOWEVER GIVEN EXPECTED
INTENSITY OF SNOWFALL IT APPEARS BENCHES OF WASATCH FRONT WILL
LIKELY REACH WARNING CRITERIA SNOWFALL.

FRONT CONTINUES SOUTH BEFORE STALLING ACROSS SOUTHERN UT TUESDAY
NIGHT. THIS MAY RESULT IN A PROLONGED PERIOD OF HEAVY SNOW ACROSS
SOUTHERN UT MOUNTAINS AND ADJACENT VALLEYS. MEAN TROUGH POSITION
FORECAST TO SPREAD EAST ACROSS THE REGION WEDNESDAY. SHORTWAVE
DIGGING DOWN BACK SIDE OF TROUGH FORECAST TO IMPACT MUCH OF THE
AREA LATE WEDNESDAY NIGHT INTO THURSDAY MORNING. LONGWAVE TROUGH
FORECAST TO FINALLY LIFT OUT OF THE REGION FRIDAY.

WENT AHEAD AND ISSUED WINTER STORM WATCH FOR MOUNTAINS AND WESTERN
VALLEYS...INCLUDING THE WASATCH FRONT. EXPECT VALLEY
ACCUMULATIONS ACROSS WASATCH FRONT CLOSE TO WHAT WAS OBSERVED FROM
SYSTEM LATE LAST WEEK. WITH STALLING FRONT SHOULD SEE HIGHER
ACCUMULATIONS ACROSS CENTRAL AND SOUTHERN UT VALLEYS.

&&

.AVIATION...CURRENT RADAR/SATELLITE TRENDS SUGGEST CEILINGS
REMAINING ABOVE 6000 FT THROUGH AT LEAST 00Z. HOWEVER THERE IS A 30
PERCENT CHANCE OF HIGH END MVFR CEILINGS IN LIGHT RAIN OR
SNOW SHOWERS. WINDS EXPECTED TO REMAIN SOUTH OR
SOUTHEASTERLY...BUT MAY BE ERRATIC AT TIMES DUE TO PROXIMITY TO
PRECIP. SIGNIFICANT SNOW EVENT EXPECTED TO BEGIN NEAR 12Z TUESDAY.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...WINTER STORM WATCH FROM 9 PM MONDAY TO NOON TUESDAY FOR UTZ001-
     UTZ002-UTZ005-UTZ007.

     WINTER STORM WATCH FROM 3 AM TUESDAY TO 4 PM TUESDAY FOR UTZ003-
     UTZ004-UTZ006-UTZ008-UTZ009-UTZ010.

     WINTER STORM WATCH FROM 8 AM TUESDAY TO 11 PM TUESDAY FOR UTZ014-
     UTZ015-UTZ016-UTZ017.

WY...WINTER STORM WATCH FROM 9 PM MONDAY TO NOON TUESDAY FOR WYZ021.

&&

SEAMAN/SMITH

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
447 AM MST MON FEB 26 2007

UTZ001>021-WYZ021-271200-
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-WASATCH MOUNTAIN VALLEYS-
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
WESTERN UINTA BASIN-CASTLE COUNTRY-SAN RAFAEL SWELL-
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
CENTRAL AND SOUTHWEST MOUNTAINS-HENRY MOUNTAINS-
UTAHS DIXIE AND ZION NATIONAL PARK-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-SOUTHWEST WYOMING-
447 AM MST MON FEB 26 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH ALONG WITH FAR SOUTHWEST WYOMING.

.DAY ONE...TODAY AND TONIGHT

A PACIFIC STORM SYSTEM WILL PUSH A COLD FRONT INTO NORTHERN UTAH
TONIGHT. SNOW...HEAVY AT TIMES...WILL DEVELOP ALONG AND BEHIND
THIS FRONT ACROSS NORTHERN UTAH TONIGHT. SEE THE LATEST WINTER
WEATHER STATEMENT FOR ADDITIONAL DETAILS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

THIS FRONT WILL SURGE SOUTH THROUGH THE REMAINDER OF THE OUTLOOK
AREA DURING THE DAY TUESDAY. SNOW...HEAVY AT TIMES...WILL
ACCOMPANY THIS FRONT ACROSS MUCH OF THE OUTLOOK AREA. THIS SNOW
WILL HAVE A MAJOR IMPACT ON THE MORNING COMMUTE ACROSS THE WASATCH
FRONT.

AS THIS FRONT CONTINUES SOUTH...HEAVY SNOW WILL SPREAD
INTO CENTRAL AND SOUTHERN UTAH TUESDAY DURING THE DAY
TUESDAY...AND LINGER INTO TUESDAY NIGHT. SEE THE LATEST WINTER
WEATHER STATEMENT FOR ADDITIONAL INFORMATION ON THIS POTENTIALLY
SIGNIFICANT STORM SYSTEM.

COOL AND UNSETTLED WEATHER WILL REMAIN ACROSS THE REGION THROUGH
THE MIDDLE PORTION OF THE WEEK. THIS STORM SYSTEM WILL FINALLY
MOVE EAST OF THE AREA LATE IN THE WEEK...RESULTING IN A DRYING
TREND FOR THE UPCOMING WEEKEND.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)