Alert archive / Nevada / Wind Advisories in 2009

Wind Advisory 21, NWS Reno, NV

December 29, 20094 counties in Nevada; Mono County, California

NWS Reno, NV issued this wind advisory at Dec 29, 2009, 3:07 PM PST for 4 counties in Nevada; Mono County, California. It took effect at Dec 29, 2009, 10:00 PM PST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Dec 29, 2009, 3:07 PM PST (23:07 UTC)
In effect from
Dec 29, 2009, 10:00 PM PST
Expired
Dec 30, 2009, 10:00 AM PST
In force
12 hr
Issued by
NWS Reno, NV

Counties Mono County, CA, Douglas County, NV, Lyon County, NV, Storey County, NV, Washoe County, NV

The radar

The Reno radar (KRGX), 62 km from the middle of the area, began a volume at 23:09 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

Reno, NV (KREV), launched 12:00Z, 11.1 hours before the alert went out and 109 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, Reno, NV at 12:00Z on 2009-12-29Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Reno, NV at 12:00Z on 2009-12-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 25 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
607 m above ground
0-6 km bulk shear
71 kt
0-1 km storm-relative helicity
25 m²/s²
0-3 km storm-relative helicity
45 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 
WWUS75 KREV 292307
NPWREV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
307 PM PST TUE DEC 29 2009

...GUSTY WINDS TONIGHT INTO WEDNESDAY MORNING...

.A POWERFUL JET STREAM WILL PUSHING A COLD FRONT ACROSS NORTHERN
CALIFORNIA AND WESTERN NEVADA TONIGHT AND WEDNESDAY MORNING.
STRONG AND GUSTY WINDS ASSOCIATED WITH THIS SYSTEM WILL AFFECT
PORTIONS OF EXTREME WESTERN NEVADA AND MONO COUNTY.

NVZ003-300700-
/O.NEW.KREV.WI.Y.0021.091230T0600Z-091230T1500Z/
GREATER RENO-CARSON CITY-MINDEN AREA-
INCLUDING THE CITY OF...SPARKS
307 PM PST TUE DEC 29 2009

...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 7 AM PST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A WIND ADVISORY...
WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 7 AM PST WEDNESDAY.

* TIMING: PERIODS OF SNOW THIS EVENING WILL TAPER OFF AS WINDS
  INCREASE AND BECOME GUSTY OVERNIGHT. 

* WINDS: SOUTHWEST WINDS INCREASING TO 15 TO 25 MPH WITH GUSTS UP
  TO 50 MPH LATE THIS EVENING INTO WEDNESDAY MORNING. THE
  STRONGEST GUSTS WILL BE ABOVE 5000 FEET AND IN WIND PRONE AREAS
  SUCH AS GALENA AND WASHOE VALLEY.

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT FOR
  HIGH PROFILE VEHICLES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS.  CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.  

&&

$$

CAZ073-300700-
/O.NEW.KREV.WI.Y.0021.091230T0900Z-091230T1800Z/
MONO-
INCLUDING THE CITIES OF...BRIDGEPORT...MAMMOTH LAKES
307 PM PST TUE DEC 29 2009

...WIND ADVISORY IN EFFECT FROM 1 AM TO 10 AM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A WIND ADVISORY...
WHICH IS IN EFFECT FROM 1 AM TO 10 AM PST WEDNESDAY. 

* TIMING: WINDS WILL INCREASE AFTER MIDNIGHT AND REMAIN STRONG AND
  GUSTY THROUGH LATE WEDNESDAY MORNING. 

* WINDS: SOUTHWEST WINDS 10 TO 20 MPH INCREASING TO 15 TO 30 MPH
  WITH GUSTS UP TO 50 MPH AFTER MIDNIGHT. SIERRA RIDGE GUSTS TO
  100 MPH ARE POSSIBLE.

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT
  FOR HIGH PROFILE VEHICLES TONIGHT AND WEDNESDAY MORNING. THE
  STRONG WINDS WILL PRODUCE AREAS OF BLOWING SNOW TONIGHT WITH
  REDUCED VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS.  CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.  

&&

$$


HTTP://WEATHER.GOV/RENO
4 follow-up statements
000 
WWUS75 KREV 300544
NPWREV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
944 PM PST TUE DEC 29 2009

...GUSTY WINDS TONIGHT INTO WEDNESDAY MORNING...

.A POWERFUL JET STREAM WILL PUSH A COLD FRONT ACROSS NORTHERN
CALIFORNIA AND WESTERN NEVADA TONIGHT AND WEDNESDAY MORNING.
STRONG AND GUSTY WINDS ASSOCIATED WITH THIS SYSTEM WILL AFFECT
PORTIONS OF EXTREME WESTERN NEVADA AND MONO COUNTY.

NVZ003-301345-
/O.CON.KREV.WI.Y.0021.091230T0600Z-091230T1500Z/
GREATER RENO-CARSON CITY-MINDEN AREA-
INCLUDING THE CITY OF...SPARKS
944 PM PST TUE DEC 29 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST WEDNESDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST WEDNESDAY. 

* TIMING: WINDS WILL INCREASE AND BECOME GUSTY OVERNIGHT.

* WINDS: SOUTHWEST WINDS INCREASING TO 15 TO 25 MPH WITH GUSTS UP
  TO 50 MPH TONIGHT INTO WEDNESDAY MORNING. THE STRONGEST GUSTS
  WILL BE ABOVE 5000 FEET AND IN WIND PRONE AREAS SUCH AS GALENA
  AND WASHOE VALLEY.

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT 
  FOR HIGH PROFILE VEHICLES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS.  CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.

&&

$$

CAZ073-301345-
/O.CON.KREV.WI.Y.0021.091230T0900Z-091230T1800Z/
MONO-
INCLUDING THE CITIES OF...BRIDGEPORT...MAMMOTH LAKES
944 PM PST TUE DEC 29 2009

...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM TO 10 AM PST
WEDNESDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 1 AM TO 10 AM PST
WEDNESDAY. 

* TIMING: WINDS WILL INCREASE AFTER MIDNIGHT AND REMAIN STRONG 
  AND GUSTY THROUGH LATE WEDNESDAY MORNING. 

* WINDS: SOUTHWEST WINDS 10 TO 20 MPH INCREASING TO 15 TO 30 MPH 
  WITH GUSTS UP TO 50 MPH AFTER MIDNIGHT. SIERRA RIDGE GUSTS TO 
  100 MPH ARE POSSIBLE. 

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT 
  FOR HIGH PROFILE VEHICLES TONIGHT AND WEDNESDAY MORNING. THE 
  STRONG WINDS WILL PRODUCE AREAS OF BLOWING SNOW TONIGHT WITH 
  REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS.  CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.

&&

$$


HTTP://WEATHER.GOV/RENO
000 
WWUS75 KREV 301114
NPWREV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
314 AM PST WED DEC 30 2009

...GUSTY WINDS THROUGH THIS MORNING...

.A POWERFUL JET STREAM WILL HELP TO CREATE STRONG AND GUSTY WINDS
ACROSS NORTHERN CALIFORNIA AND WESTERN NEVADA THROUGH THIS
MORNING. STRONG AND GUSTY WINDS ASSOCIATED WITH THIS SYSTEM WILL
AFFECT PORTIONS OF EXTREME WESTERN NEVADA AND MONO COUNTY.

NVZ003-301500-
/O.CON.KREV.WI.Y.0021.000000T0000Z-091230T1500Z/
GREATER RENO-CARSON CITY-MINDEN AREA-
INCLUDING THE CITY OF...SPARKS
314 AM PST WED DEC 30 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING. 

* TIMING: WINDS WILL REMAIN GUSTY THROUGH EARLY THIS MORNING.

* WINDS: SOUTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS UP TO 50 MPH
  WILL CONTINUE INTO THIS MORNING. THE STRONGEST GUSTS WILL
  BE ABOVE 5000 FEET AND IN WIND PRONE AREAS SUCH AS GALENA AND
  WASHOE VALLEY.

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT 
  FOR HIGH PROFILE VEHICLES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS. CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.

&&

$$

CAZ073-301800-
/O.CON.KREV.WI.Y.0021.000000T0000Z-091230T1800Z/
MONO-
INCLUDING THE CITIES OF...BRIDGEPORT...MAMMOTH LAKES
314 AM PST WED DEC 30 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. 

* TIMING: WINDS WILL REMAIN STRONG AND GUSTY THROUGH LATE
  THIS MORNING.

* WINDS: SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS UP TO 50 MPH.
  SIERRA RIDGE GUSTS UP TO 100 MPH.

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT
  FOR HIGH PROFILE VEHICLES. THE STRONG WINDS WILL PRODUCE AREAS
  OF BLOWING SNOW WITH REDUCED VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS.  CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.

&&

$$


HTTP://WEATHER.GOV/RENO
000 
WWUS75 KREV 301400
NPWREV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
600 AM PST WED DEC 30 2009

NVZ003-301500-
/O.CAN.KREV.WI.Y.0021.000000T0000Z-091230T1500Z/
GREATER RENO-CARSON CITY-MINDEN AREA-
INCLUDING THE CITY OF...SPARKS
600 AM PST WED DEC 30 2009

...WIND ADVISORY IS CANCELLED...

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

WINDS HAVE DECREASED ALONG HIGHWAY 395 FROM RENO TO MINDEN. GUSTS
OF 30 TO 40 MPH WILL CONTINUE IN WASHOE VALLEY AND THE FOOTHILLS
THROUGH 9 AM.

$$

CAZ073-301800-
/O.CON.KREV.WI.Y.0021.000000T0000Z-091230T1800Z/
MONO-
INCLUDING THE CITIES OF...BRIDGEPORT...MAMMOTH LAKES
600 AM PST WED DEC 30 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. 

* SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 50 MPH WILL AFFECT
  AREAS FROM BRIDGEPORT TO MAMMOTH LAKES. SIERRA RIDGE GUSTS UP TO
  100 MPH ARE POSSIBLE. WINDS WILL BEGIN TO DIMINISH LATER THIS
  MORNING.

* IMPACTS: SUDDEN STRONG CROSS WINDS WILL MAKE DRIVING DIFFICULT
  FOR HIGH PROFILE VEHICLES. THE WINDS WILL PRODUCE AREAS OF
  BLOWING SNOW WITH REDUCED VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOTORISTS...ESPECIALLY IN HIGH PROFILE VEHICLES...SHOULD USE
CAUTION AND REMAIN ALERT FOR SUDDEN GUSTS OR CROSS WINDS.  CHECK
OUR WEBSITE AT WEATHER.GOV/RENO OR LISTEN TO NOAA WEATHER RADIO
FOR UPDATES ON THIS SITUATION.

&&

$$

HTTP://WEATHER.GOV/RENO
000 
WWUS75 KREV 301745
NPWREV

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
945 AM PST WED DEC 30 2009

CAZ073-301845-
/O.EXP.KREV.WI.Y.0021.000000T0000Z-091230T1800Z/
MONO-
INCLUDING THE CITIES OF...BRIDGEPORT...MAMMOTH LAKES
945 AM PST WED DEC 30 2009

...WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING...

THE WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING. 

WINDS HAVE DECREASED ACROSS MONO COUNTY. GUSTY WINDS TO NEAR 35
MPH WILL CONTINUE ALONG HIGHWAY 395 THROUGH 2 PM BUT THESE WINDS
ARE NOT EXPECTED TO CREATE ANY SIGNIFICANT TRAVEL PROBLEMS.

$$

HTTP://WEATHER.GOV/RENO

The office that day

Everything else NWS Reno, NV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 29, 2:52 PM PSTWinter Weather AdvisoryREVDouglas, Washoe19 hr

Nearby

Wind Advisories in Nevada, 2009Wind Advisories in California, 2009Every wind advisory in 2009

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.