Alert archive / Washington / Wind Advisories in 2012

Wind Advisory 16, NWS Spokane, WA

December 1, 20129 counties in Washington; Benewah County, Latah County, Idaho

NWS Spokane, WA issued this wind advisory at Dec 1, 2012, 3:04 PM PST for 9 counties in Washington; Benewah County, Latah County, Idaho. It took effect at Dec 2, 2012, 7:00 AM PST. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued
Dec 1, 2012, 3:04 PM PST (23:04 UTC)
In effect from
Dec 2, 2012, 7:00 AM PST
Expired
Dec 2, 2012, 6:20 PM PST
In force
11 hr
Issued by
NWS Spokane, WA

Counties Benewah County, ID, Latah County, ID, Adams County, WA, Asotin County, WA, Douglas County, WA, Garfield County, WA, Grant County, WA, Lincoln County, WA, Okanogan County, WA, Spokane County, WA, Whitman County, WA

The radar

The Spokane radar (KOTX), 63 km from the middle of the area, began a volume at 23:08 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.

The nearest sounding before it

Spokane, WA (KOTX), launched 12:00Z, 11.1 hours before the alert went out and 138 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, Spokane, WA at 12:00Z on 2012-12-01Temperature 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, Spokane, WA at 12:00Z on 2012-12-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 202 square meters per square second.19395878Sfc1 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
1152 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
202 m²/s²
0-3 km storm-relative helicity
218 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.

876 
WWUS76 KOTX 012304
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
304 PM PST SAT DEC 1 2012

...VERY WINDY CONDITIONS EXPECTED ON SUNDAY...

.A COLD FRONT PASSAGE WILL BRING VERY WINDY AND GUSTY CONDITIONS
TO MUCH OF EASTERN WASHINGTON AND PARTS OF NORTH IDAHO ON SUNDAY.

IDZ003-WAZ032-033-035-036-020715-
/O.NEW.KOTX.WI.Y.0016.121202T1500Z-121203T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
CLARKSTON...POMEROY...PULLMAN...COLFAX...ROSALIA...LA CROSSE...
OAKESDALE...TEKOA...UNIONTOWN...RITZVILLE...GRAND COULEE...
ODESSA...WILBUR...COULEE CITY...SPOKANE...CHENEY...DAVENPORT...
ROCKFORD
304 PM PST SAT DEC 1 2012

...WIND ADVISORY IN EFFECT FROM 7 AM TO 7 PM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 7 PM PST SUNDAY.

* WINDS: SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: WINDS WILL INCREASE AND BECOME GUSTY DURING THE MORNING.
  WINDS WILL PEAK DURING THE AFTERNOON BEFORE DECREASING AFTER SUNSET.

* IMPACTS: DRIVING HIGH PROFILE VEHICLES MAY BE DIFFICULT. TREE
  BRANCHES MAY BE BROKEN OFF. SCATTERED POWER OUTAGES ARE POSSIBLE
  DUE TO TREE BRANCHES ON POWER LINES. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 TO 40 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
4 follow-up statements
969 
WWUS76 KOTX 020635
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
1035 PM PST SAT DEC 1 2012

...VERY WINDY CONDITIONS EXPECTED ON SUNDAY...

.A COLD FRONT PASSAGE WILL BRING VERY WINDY AND GUSTY CONDITIONS
TO MUCH OF EASTERN WASHINGTON AND PARTS OF NORTH IDAHO ON SUNDAY.

IDZ003-WAZ032-033-035-036-021500-
/O.CON.KOTX.WI.Y.0016.121202T1500Z-121203T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
CLARKSTON...POMEROY...PULLMAN...COLFAX...ROSALIA...LA CROSSE...
OAKESDALE...TEKOA...UNIONTOWN...RITZVILLE...GRAND COULEE...
ODESSA...WILBUR...COULEE CITY...SPOKANE...CHENEY...DAVENPORT...
ROCKFORD
1035 PM PST SAT DEC 1 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM PST SUNDAY...

* WINDS: SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: WINDS WILL INCREASE AND BECOME GUSTY DURING THE MORNING.
  WINDS WILL PEAK DURING THE AFTERNOON BEFORE DECREASING AFTER
  SUNSET.

* LOCATIONS: POMERY...RITZVILLE...PULLMAN...MOSCOW...COLFAX...
  SPOKANE...DAVENPORT...SPRAGUE...SPRAGUE LAKE...ROCK LAKE.

* IMPACTS: DRIVING HIGH PROFILE VEHICLES MAY BE DIFFICULT. TREE
  BRANCHES MAY BE BROKEN OFF. SCATTERED POWER OUTAGES ARE POSSIBLE
  DUE TO TREE BRANCHES ON POWER LINES. SECURE OBJECTS LIKE LAWN
  CHAIRS AND TRASH CANS NOW BEFORE THE WIND BEGINS.

* BOATERS AND FISHERMAN BEWARE! LAKES...RIVERS...AND RESERVOIRS
  CAN BE DEADLY ON WINDY DAYS. THE FOLLOWING LAKES ARE
  PARTICULARLY DANGEROUS ON WINDY DAYS...SPRAGUE LAKE IN LINCOLN
  AND ADAMS COUNTIES...AND ROCK LAKE IN WHITMAN COUNTY. CAPSIZING
  IN COLD WATER CAN BE DEADLY. JUST A FEW MINUTES IN THE WATER CAN
  CAUSE HYPOTHERMIA.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 TO 40 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
784 
WWUS76 KOTX 021405
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
605 AM PST SUN DEC 2 2012

...VERY WINDY CONDITIONS EXPECTED TODAY...

.A COLD FRONT PASSAGE WILL BRING VERY WINDY AND GUSTY CONDITIONS
TO MUCH OF EASTERN WASHINGTON AND PARTS OF NORTH IDAHO TODAY.

IDZ003-WAZ032-033-035-036-022215-
/O.CON.KOTX.WI.Y.0016.121202T1500Z-121203T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
CLARKSTON...POMEROY...PULLMAN...COLFAX...ROSALIA...LA CROSSE...
OAKESDALE...TEKOA...UNIONTOWN...RITZVILLE...ODESSA...SPOKANE...
CHENEY...DAVENPORT...ROCKFORD
605 AM PST SUN DEC 2 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING...

* WINDS: SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: WINDS WILL INCREASE AND BECOME GUSTY DURING THE 
  MORNING. WINDS WILL PEAK DURING THE AFTERNOON BEFORE 
  DECREASING AFTER SUNSET. 

* LOCATIONS: POMERY...RITZVILLE...PULLMAN...MOSCOW...COLFAX... 
  SPOKANE...DAVENPORT...SPRAGUE...SPRAGUE LAKE...ROCK LAKE. 

* IMPACTS: DRIVING HIGH PROFILE VEHICLES MAY BE DIFFICULT. TREE
  BRANCHES MAY BE BROKEN OFF. SCATTERED POWER OUTAGES ARE POSSIBLE
  DUE TO TREE BRANCHES ON POWER LINES. SECURE OBJECTS LIKE LAWN
  CHAIRS AND TRASH CANS.

* BOATERS AND FISHERMAN BEWARE! LAKES...RIVERS...AND RESERVOIRS 
  CAN BE DEADLY ON WINDY DAYS. THE FOLLOWING LAKES ARE 
  PARTICULARLY DANGEROUS ON WINDY DAYS...SPRAGUE LAKE IN LINCOLN 
  AND ADAMS COUNTIES...AND ROCK LAKE IN WHITMAN COUNTY. 
  CAPSIZING IN COLD WATER CAN BE DEADLY. JUST A FEW MINUTES IN 
  THE WATER CAN CAUSE HYPOTHERMIA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 TO 40 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
755 
WWUS76 KOTX 022200
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
200 PM PST SUN DEC 2 2012

...VERY WINDY CONDITIONS EXPECTED TODAY...

.A COLD FRONT PASSAGE WILL BRING VERY WINDY AND GUSTY CONDITIONS
TO MUCH OF EASTERN WASHINGTON AND PARTS OF NORTH IDAHO THROUGH
THIS EVENING.

IDZ003-WAZ032-033-035-036-030300-
/O.CON.KOTX.WI.Y.0016.000000T0000Z-121203T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
CLARKSTON...POMEROY...PULLMAN...COLFAX...ROSALIA...LA CROSSE...
OAKESDALE...TEKOA...UNIONTOWN...RITZVILLE...ODESSA...SPOKANE...
CHENEY...DAVENPORT...ROCKFORD
200 PM PST SUN DEC 2 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING...

* WINDS: SOUTHWEST 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: PEAK WIND SPEEDS WILL BE FELT THROUGH THE REST OF THE
  AFTERNOON AND THEN BEGIN TO DECREASE AFTER SUNSET.

* LOCATIONS: POMERY...RITZVILLE...PULLMAN...MOSCOW...COLFAX... 
  SPOKANE...DAVENPORT...SPRAGUE...SPRAGUE LAKE...ROCK LAKE. 

* IMPACTS: DRIVING HIGH PROFILE VEHICLES MAY BE DIFFICULT. TREE 
  BRANCHES MAY BE BROKEN OFF. SCATTERED POWER OUTAGES ARE 
  POSSIBLE DUE TO TREE BRANCHES ON POWER LINES. SECURE OBJECTS 
  LIKE LAWN CHAIRS AND TRASH CANS. 

* BOATERS AND FISHERMAN BEWARE! LAKES...RIVERS...AND RESERVOIRS 
  CAN BE DEADLY ON WINDY DAYS. THE FOLLOWING LAKES ARE 
  PARTICULARLY DANGEROUS ON WINDY DAYS...SPRAGUE LAKE IN LINCOLN 
  AND ADAMS COUNTIES...AND ROCK LAKE IN WHITMAN COUNTY. 
  CAPSIZING IN COLD WATER CAN BE DEADLY. JUST A FEW MINUTES IN 
  THE WATER CAN CAUSE HYPOTHERMIA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 TO 40 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
328 
WWUS76 KOTX 030220
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
620 PM PST SUN DEC 2 2012

...WINDS HAVE DECREASED ACROSS THE EASTERN COLUMBIA BASIN AND
PALOUSE BELOW ADVISORY SPEEDS. EXPECT BREEZY WINDS TO PERSIST INTO
THE EVENING WITH SUSTAINED SPEEDS GENERALLY BETWEEN 10 AND 20 MPH
COUPLED WITH GUSTS TO 30 MPH...


IDZ003-WAZ032-033-035-036-030330-
/O.CAN.KOTX.WI.Y.0016.000000T0000Z-121203T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
CLARKSTON...POMEROY...PULLMAN...COLFAX...ROSALIA...LA CROSSE...
OAKESDALE...TEKOA...UNIONTOWN...RITZVILLE...ODESSA...SPOKANE...
CHENEY...DAVENPORT...ROCKFORD
620 PM PST SUN DEC 2 2012

...WIND ADVISORY IS CANCELLED...

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

WINDS HAVE DECREASED. SUSTAINED SPEEDS OF 10 TO 20 MPH WITH GUSTS
TO 30 MPH WILL BE POSSIBLE THROUGH THE EVENING.

$$

The office that day

Everything else NWS Spokane, WA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 1, 2:59 PM PSTWinter Storm WarningOTXFerry, Okanogan, Pend Oreille, Spokane, Stevens42 hr
Dec 1, 2:59 PM PSTWinter Weather AdvisoryOTX24 hr

Nearby

Wind Advisories in Washington, 2012Wind Advisories in Idaho, 2012Every wind advisory in 2012

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.