Alert archive / Washington / Wind Advisories in 2013

Wind Advisory 2, NWS Spokane, WA

February 25, 20134 counties in Washington; Benewah County, Latah County, Idaho

NWS Spokane, WA issued this wind advisory at Feb 25, 2013, 3:33 AM PST for 4 counties in Washington; Benewah County, Latah County, Idaho. It took effect at Feb 25, 2013, 7:00 AM PST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Feb 25, 2013, 3:33 AM PST (11:33 UTC)
In effect from
Feb 25, 2013, 7:00 AM PST
Expired
Feb 25, 2013, 7:00 PM PST
In force
12 hr
Issued by
NWS Spokane, WA

Counties Benewah County, ID, Latah County, ID, Asotin County, WA, Garfield County, WA, Spokane County, WA, Whitman County, WA

The radar

The Spokane radar (KOTX), 97 km from the middle of the area, began a volume at 11:30 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 00:00Z, 11.6 hours before the alert went out and 110 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 00:00Z on 2013-02-25Temperature 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 00:00Z on 2013-02-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 50 square meters per square second.193958Sfc1 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
1058 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
81 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.

314 
WWUS76 KOTX 251133
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
333 AM PST MON FEB 25 2013

...WINDY AND GUSTY CONDITIONS TODAY...

.A STRONG COLD FRONT WILL BRING VERY WINDY CONDITIONS TO THE
EXPOSED TERRAIN OF THE PALOUSE AND SURROUNDING HIGHER TERRAIN 
TODAY.


IDZ003-WAZ032-033-252045-
/O.NEW.KOTX.WI.Y.0002.130225T1500Z-130226T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
POMEROY...PULLMAN...ROSALIA...OAKESDALE...TEKOA...UNIONTOWN
333 AM PST MON FEB 25 2013

...WIND ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 PM PST
THIS EVENING ABOVE 2000 FEET...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WIND
ADVISORY ABOVE 2000 FEET...WHICH IS IN EFFECT FROM 7 AM THIS
MORNING TO 7 PM PST THIS EVENING.

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

* TIMING: WINDS WILL INCREASE AFTER 7 AM THIS MORNING AND PEAK IN
  THE EARLY AFTERNOON

* IMPACTS: WINDS WILL MAKE DRIVING HIGH PROFILE VEHICLES DIFFICULT
  AND MAY CAUSE UN ANCHORED HIGH PROFILE OBJECTS TO SHIFT OR
  BECOME AIRBORNE.

* 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.

&&

$$
2 follow-up statements
074 
WWUS76 KOTX 252025
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
1225 PM PST MON FEB 25 2013

...WINDY AND GUSTY CONDITIONS TODAY...

.A STRONG COLD FRONT WILL BRING VERY WINDY CONDITIONS TO THE
EXPOSED TERRAIN OF THE PALOUSE AND SURROUNDING HIGHER TERRAIN
TODAY.

IDZ003-WAZ032-033-260300-
/O.CON.KOTX.WI.Y.0002.000000T0000Z-130226T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
POMEROY...PULLMAN...ROSALIA...OAKESDALE...TEKOA...UNIONTOWN
1225 PM PST MON FEB 25 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING
ABOVE 2000 FEET...

* WINDS: SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING: WINDS WILL INCREASE AND PEAK IN THE EARLY AFTERNOON.

* IMPACTS: WINDS WILL MAKE DRIVING HIGH PROFILE VEHICLES DIFFICULT
  AND MAY CAUSE UN-ANCHORED HIGH PROFILE OBJECTS TO SHIFT OR
  BECOME AIRBORNE.

* 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.

&&

$$
619 
WWUS76 KOTX 260239
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
639 PM PST MON FEB 25 2013


IDZ003-WAZ032-033-260345-
/O.EXP.KOTX.WI.Y.0002.000000T0000Z-130226T0300Z/
IDAHO PALOUSE-LOWER GARFIELD AND ASOTIN COUNTIES-
WASHINGTON PALOUSE-
INCLUDING THE CITIES OF...MOSCOW...PLUMMER...POTLATCH...GENESEE...
POMEROY...PULLMAN...ROSALIA...OAKESDALE...TEKOA...UNIONTOWN
639 PM PST MON FEB 25 2013

...WIND ADVISORY WILL EXPIRE AT 7 PM PST THIS EVENING ABOVE
2000 FEET...

WIND AND WIND GUSTS HAVE DECREASED SUBSTANTIALLY THIS
EVENING...THEREFORE THE WIND ADVISORY WILL EXPIRE AT 7 PM THIS
EVENING. 

$$

Nearby

Wind Advisories in Washington, 2013Wind Advisories in Idaho, 2013Every wind advisory in 2013

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.