Alert archive / Arizona / Wind Advisories in 2014

Wind Advisory 2, NWS Tucson, AZ

February 28, 20144 counties in Arizona

NWS Tucson, AZ issued this wind advisory at Feb 28, 2014, 1:26 PM MST for 4 counties in Arizona. It took effect at Mar 1, 2014, 8:14 AM MST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Feb 28, 2014, 1:26 PM MST (20:26 UTC)
In effect from
Mar 1, 2014, 8:14 AM MST
Expired
Mar 1, 2014, 2:03 PM MST
In force
6 hr
Issued by
NWS Tucson, AZ

Counties Cochise County, AZ, Graham County, AZ, Pima County, AZ, Santa Cruz County, AZ

The radar

The Tucson radar (KEMX), 25 km from the middle of the area, began a volume at 20:29 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

Tuscon, AZ (KDMA), launched 12:00Z, 8.4 hours before the alert went out and 32 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, Tuscon, AZ at 12:00Z on 2014-02-28Temperature 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 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tuscon, AZ at 12:00Z on 2014-02-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 15 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
1842 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
15 m²/s²
0-3 km storm-relative helicity
117 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.

283 
WWUS75 KTWC 282026
NPWTWC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TUCSON AZ
126 PM MST FRI FEB 28 2014

AZZ507-508-512-513-011200-
/O.NEW.KTWC.WI.Y.0002.140301T1700Z-140302T0100Z/
UPPER SAN PEDRO RIVER VALLEY-
EASTERN COCHISE COUNTY BELOW 5000 FEET-CHIRICAHUA MOUNTAINS-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING THE CITIES OF...DOUGLAS...BISBEE
126 PM MST FRI FEB 28 2014

...WIND ADVISORY IN EFFECT FROM 10 AM TO 6 PM MST SATURDAY FOR 
SOUTHERN COCHISE COUNTY...

THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 AM TO 6 PM MST SATURDAY FOR
SOUTHERN COCHISE COUNTY.

* IMPACTS...DRIVERS OF HIGH PROFILE VEHICLES WILL EXPERIENCE
  STRONG CROSS WINDS WHILE TRAVELING THROUGH SOUTHERN COCHISE
  COUNTY. ALTHOUGH WIDESPREAD AREAS OF BLOWING DUST ARE NOT
  EXPECTED WITH THIS SYSTEM...LOCALIZED BLOWING DUST MAY BRIEFLY
  LOWER VISIBILITIES RESULTING IN HAZARDOUS DRIVING CONDITIONS.

* TIMING...WINDS WILL BECOME LOCALLY WINDY BY 10 AM SATURDAY...
  WITH THE ONSET OF WIDESPREAD WINDY CONDITIONS EXPECTED AROUND
  NOON. THE STRONGEST WINDS WILL OCCUR DURING THE LATE AFTERNOON
  HOURS...TAPERING OFF BY 6 PM MST.

* WINDS...SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 45 MPH ARE
  EXPECTED IN THE LOWER ELEVATIONS SUCH AS NEAR DOUGLAS. MEANWHILE
  WINDS IN THE CHIRICAHUA MOUNTAINS WILL EXPERIENCE WIND SPEEDS
  OVER 35 MPH WITH GUSTS NEAR 50 MPH.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT 
  WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR GREATER
ARE EXPECTED IN THE VALLEYS...OR 35 MPH OR GREATER ABOVE
5000 FEET. HIGHER GUSTS ARE ALSO LIKELY. THIS COULD MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON
3 follow-up statements
090 
WWUS75 KTWC 011049
NPWTWC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TUCSON AZ
349 AM MST SAT MAR 1 2014

AZZ507-508-512-513-011900-
/O.CON.KTWC.WI.Y.0002.140301T1700Z-140302T0100Z/
UPPER SAN PEDRO RIVER VALLEY-
EASTERN COCHISE COUNTY BELOW 5000 FEET-CHIRICAHUA MOUNTAINS-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING THE CITIES OF...DOUGLAS...BISBEE
349 AM MST SAT MAR 1 2014

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
6 PM MST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM
MST THIS EVENING. 

* IMPACTS...DRIVERS OF HIGH PROFILE VEHICLES WILL EXPERIENCE 
  STRONG CROSS WINDS WHILE TRAVELING THROUGH SOUTHERN COCHISE 
  COUNTY. ALTHOUGH WIDESPREAD AREAS OF BLOWING DUST ARE NOT 
  EXPECTED WITH THIS SYSTEM...LOCALIZED BLOWING DUST MAY BRIEFLY 
  LOWER VISIBILITIES RESULTING IN HAZARDOUS DRIVING CONDITIONS. 

* TIMING...WINDS WILL BECOME LOCALLY WINDY BY 10 AM TODAY.. WITH THE
  ONSET OF WIDESPREAD WINDY CONDITIONS EXPECTED AROUND NOON. THE
  STRONGEST WINDS WILL OCCUR DURING THE LATE AFTERNOON
  HOURS...TAPERING OFF BY 6 PM MST.

* WINDS...SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 45 MPH 
  ARE EXPECTED IN THE LOWER ELEVATIONS SUCH AS NEAR DOUGLAS. 
  MEANWHILE WINDS IN THE CHIRICAHUA MOUNTAINS WILL EXPERIENCE 
  WIND SPEEDS OVER 35 MPH WITH GUSTS NEAR 50 MPH. 

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT 
  WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR GREATER
ARE EXPECTED IN THE VALLEYS...OR 35 MPH OR GREATER ABOVE
5000 FEET. HIGHER GUSTS ARE ALSO LIKELY. THIS COULD MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$


VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON
720 
WWUS75 KTWC 011514
NPWTWC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TUCSON AZ
814 AM MST SAT MAR 1 2014

AZZ507-508-512-513-012300-
/O.EXT.KTWC.WI.Y.0002.140301T1514Z-140301T2300Z/
UPPER SAN PEDRO RIVER VALLEY-
EASTERN COCHISE COUNTY BELOW 5000 FEET-CHIRICAHUA MOUNTAINS-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING THE CITY OF...BISBEE
814 AM MST SAT MAR 1 2014

...WIND ADVISORY NOW IN EFFECT UNTIL 4 PM MST THIS AFTERNOON...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 4 PM MST THIS AFTERNOON.

* IMPACTS...DRIVERS OF HIGH PROFILE VEHICLES WILL EXPERIENCE 
  STRONG CROSS WINDS WHILE TRAVELING THROUGH SOUTHERN COCHISE 
  COUNTY. ALTHOUGH WIDESPREAD AREAS OF BLOWING DUST ARE NOT 
  EXPECTED WITH THIS SYSTEM...LOCALIZED BLOWING DUST MAY BRIEFLY 
  LOWER VISIBILITIES RESULTING IN HAZARDOUS DRIVING CONDITIONS. 

* TIMING...WINDY CONDITIONS WILL BECOME WIDESPREAD THROUGH THE
  LATE MORNING. THE STRONGEST WINDS WILL OCCUR IN THE EARLY
  AFTERNOON...TAPERING OFF BY 4 PM MST.

* WINDS...SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH ARE
  EXPECTED IN THE LOWER ELEVATIONS SUCH AS NEAR SIERRA VISTA AND
  DOUGLAS. MEANWHILE WINDS IN THE CHIRICAHUA MOUNTAINS WILL
  EXPERIENCE WIND SPEEDS OVER 35 MPH WITH GUSTS NEAR 55 MPH.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT 
  WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR GREATER
ARE EXPECTED IN THE VALLEYS...OR 35 MPH OR GREATER ABOVE
5000 FEET. HIGHER GUSTS ARE ALSO LIKELY. THIS COULD MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT
WEATHER.GOV/TUCSON
218 
WWUS75 KTWC 012103
NPWTWC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TUCSON AZ
203 PM MST SAT MAR 1 2014

AZZ507-508-512-513-012215-
/O.CAN.KTWC.WI.Y.0002.000000T0000Z-140301T2300Z/
UPPER SAN PEDRO RIVER VALLEY-
EASTERN COCHISE COUNTY BELOW 5000 FEET-CHIRICAHUA MOUNTAINS-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING THE CITY OF...BISBEE
203 PM MST SAT MAR 1 2014

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TUCSON HAS CANCELLED THE WIND
ADVISORY.

WINDS ACROSS SOUTHERN COCHISE COUNTY HAVE SIGNIFICANTLY DROPPED
OFF OVER THE PAST FEW HOURS. THEREFORE...THE WIND ADVISORY HAS
BEEN CANCELLED.

HOWEVER...WINDS WILL REMAIN LOCALLY BREEZY THIS AFTERNOON INTO
THIS EVENING...ESPECIALLY NEAR THE HUACHUCA MOUNTAINS IN
SOUTHWEST COCHISE COUNTY.

$$


VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON

The office that day

Everything else NWS Tucson, AZ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 28, 12:04 PM MSTWinter Storm WarningTWCCochise, Graham, Greenlee, Pinal43 hr
Feb 28, 12:04 PM MSTWinter Weather AdvisoryTWCPima, Pinal41 hr
Feb 28, 4:32 PM MSTSpecial Weather StatementTWCPinal73 min

Nearby

Wind Advisories in Arizona, 2014Every wind advisory in 2014

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.