Alert archive / Washington / Wind Advisories in 2015

Wind Advisory 9, NWS Spokane, WA

October 2, 2015Bonner County, Boundary County, Kootenai County, Idaho; 7 counties in Washington

NWS Spokane, WA issued this wind advisory at Oct 2, 2015, 3:28 PM PDT for Bonner County, Boundary County, Kootenai County, Idaho; 7 counties in Washington. It took effect at Oct 2, 2015, 8:00 PM PDT. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued
Oct 2, 2015, 3:28 PM PDT (22:28 UTC)
In effect from
Oct 2, 2015, 8:00 PM PDT
Expired
Oct 3, 2015, 8:00 PM PDT
In force
24 hr
Issued by
NWS Spokane, WA

Counties Bonner County, ID, Boundary County, ID, Kootenai County, ID, Douglas County, WA, Grant County, WA, Lincoln County, WA, Okanogan County, WA, Pend Oreille County, WA, Spokane County, WA, Stevens County, WA

The radar

The Spokane radar (KOTX), 47 km from the middle of the area, began a volume at 22:31 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, 10.5 hours before the alert went out and 122 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 2015-10-02Temperature 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 2015-10-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -6 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
2089 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
-6 m²/s²
0-3 km storm-relative helicity
3 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.

406 
WWUS76 KOTX 022228
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
328 PM PDT FRI OCT 2 2015

...WINDY WITH AREAS OF BLOWING DUST TONIGHT AND SATURDAY...

.A VIGOROUS LOW PRESSURE SYSTEM WILL USHER IN WINDY CONDITIONS
TONIGHT AND TOMORROW. WINDY CONDITIONS WILL DEVELOP EARLY THIS
EVENING DOWN THE OKANOGAN VALLEY...SPILLING SOUTHWARD ONTO THE
WATERVILLE PLATEAU AND MOSES LAKE AREA. ON SATURDAY...INCREASING
WINDS ARE EXPECTED THROUGH THE NORTHERN PANHANDLE SPILLING INTO
THE SPOKANE REGION AND UPPER COLUMBIA BASIN. THESE WINDS WILL KICK
UP AREAS OF BLOWING DUST WITH LOCAL VISIBILITY RESTRICTIONS BELOW
ONE MILE.

WAZ034-030700-
/O.NEW.KOTX.DU.Y.0003.151003T0300Z-151004T0300Z/
MOSES LAKE AREA-
328 PM PDT FRI OCT 2 2015

...BLOWING DUST ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 PM
PDT SATURDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A BLOWING DUST
ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 8 PM PDT
SATURDAY.

* WINDS...NORTH 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* TIMING...NORTH WINDS WILL INCREASE THIS EVENING AND CONTINUE
  INTO SATURDAY CREATING AREAS OF BLOWING DUST.

* IMPACTS...WINDY CONDITIONS WILL RESULT IN AREAS OF BLOWING DUST
  REDUCING VISIBILITIES TO BETWEEN A QUARTER MILE AND ONE MILE.
  SUDDEN VISIBILITY RESTRICTIONS WILL RESULT IN DIFFICULT DRIVING
  CONDITIONS...INCLUDING INTERSTATE 90 FROM GEORGE TO RITZVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLOWING DUST ADVISORY MEANS THAT BLOWING DUST WILL RESTRICT
VISIBILITIES. TRAVELERS ARE URGED TO USE CAUTION. IF YOU ARE IN
AN AREA WITH BLOWING DUST DO THE FOLLOWING UNTIL THE STORM
PASSES...STAY INDOORS. CLOSE YOUR WINDOWS AND SET YOUR AIR SYSTEM
TO RECIRCULATE. IF DRIVING...PULL OFF THE ROAD AS FAR AS POSSIBLE.
IF WORKING OUTSIDE...USE A DUST MASK N95 OR N100. COVER YOUR NOSE
AND MOUTH WITH A DAMP CLOTH.

&&

$$

WAZ035-030700-
/O.NEW.KOTX.DU.Y.0003.151003T1700Z-151004T0300Z/
UPPER COLUMBIA BASIN-
328 PM PDT FRI OCT 2 2015

...BLOWING DUST ADVISORY IN EFFECT FROM 10 AM TO 8 PM PDT
SATURDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A BLOWING DUST
ADVISORY...WHICH IS IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY.

* WINDS...NORTHEAST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* TIMING...NORTHEAST WINDS WILL INCREASE SATURDAY MORNING AND
  CONTINUE INTO SATURDAY EVENING CREATING AREAS OF BLOWING DUST.

* IMPACTS...WINDY CONDITIONS WILL RESULT IN AREAS OF BLOWING DUST
  REDUCING VISIBILITIES TO BETWEEN A QUARTER MILE AND ONE MILE.
  SUDDEN VISIBILITY RESTRICTIONS WILL RESULT IN DIFFICULT DRIVING
  CONDITIONS...INCLUDING INTERSTATE 90 FROM GEORGE TO RITZVILLE
  ...HIGHWAY 395 FROM RITZVILLE TO CONNELL...AND HIGHWAY 2 FROM
  COULEE CITY TO CRESTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLOWING DUST ADVISORY MEANS THAT BLOWING DUST WILL RESTRICT
VISIBILITIES. TRAVELERS ARE URGED TO USE CAUTION. IF YOU ARE IN
AN AREA WITH BLOWING DUST DO THE FOLLOWING UNTIL THE STORM
PASSES...STAY INDOORS. CLOSE YOUR WINDOWS AND SET YOUR AIR SYSTEM
TO RECIRCULATE. IF DRIVING...PULL OFF THE ROAD AS FAR AS POSSIBLE.
IF WORKING OUTSIDE...USE A DUST MASK N95 OR N100. COVER YOUR NOSE
AND MOUTH WITH A DAMP CLOTH.

&&

$$

WAZ043-044-030700-
/O.NEW.KOTX.WI.Y.0009.151003T0300Z-151004T0300Z/
OKANOGAN VALLEY-WATERVILLE PLATEAU-
328 PM PDT FRI OCT 2 2015

...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 PM PDT
SATURDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 8 PM PDT
SATURDAY.

* WINDS...NORTH 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...NORTH WINDS WILL INCREASE THIS EVENING AND CONTINUE
  INTO SATURDAY. WHILE IT WILL REMAIN WINDY INTO SATURDAY THE
  STRONGEST WIND GUSTS WILL LIKELY OCCUR THIS EVENING INTO EARLY
  SATURDAY MORNING.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.

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.

&&

$$

IDZ001-002-WAZ036-037-030700-
/O.NEW.KOTX.WI.Y.0009.151003T1700Z-151004T0300Z/
NORTHERN PANHANDLE-COEUR D'ALENE AREA-SPOKANE AREA-
NORTHEAST MOUNTAINS-
328 PM PDT FRI OCT 2 2015

...WIND ADVISORY IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY.

* WINDS...NORTHEAST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...NORTH WINDS WILL INCREASE EARLY SATURDAY MORNING AND
  PEAK SATURDAY AFTERNOON.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.

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
350 
WWUS76 KOTX 030503
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
1003 PM PDT FRI OCT 2 2015

...WINDY WITH AREAS OF BLOWING DUST TONIGHT AND SATURDAY...

.A VIGOROUS LOW PRESSURE SYSTEM WILL USHER IN WINDY CONDITIONS
TONIGHT AND SATURDAY. WINDY CONDITIONS HAVE DEVELOPED DOWN THE
OKANOGAN VALLEY...AND WILL SPILL SOUTHWARD ONTO THE WATERVILLE
PLATEAU AND MOSES LAKE AREA. ON SATURDAY...INCREASING WINDS ARE
EXPECTED THROUGH THE NORTHERN PANHANDLE SPILLING INTO THE SPOKANE
REGION AND UPPER COLUMBIA BASIN. THESE WINDS WILL KICK UP AREAS OF
BLOWING DUST WITH LOCAL VISIBILITY RESTRICTIONS BELOW ONE MILE.

WAZ035-031315-
/O.CON.KOTX.DU.Y.0003.151003T1700Z-151004T0300Z/
UPPER COLUMBIA BASIN-
1003 PM PDT FRI OCT 2 2015

...BLOWING DUST ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM PDT
SATURDAY...

* WINDS...NORTHEAST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* TIMING...NORTHEAST WINDS WILL INCREASE SATURDAY MORNING AND 
  CONTINUE INTO SATURDAY EVENING CREATING AREAS OF BLOWING DUST.

* IMPACTS...WINDY CONDITIONS WILL RESULT IN AREAS OF BLOWING 
  DUST REDUCING VISIBILITIES TO BETWEEN A QUARTER MILE AND ONE 
  MILE. SUDDEN VISIBILITY RESTRICTIONS WILL RESULT IN DIFFICULT 
  DRIVING CONDITIONS...INCLUDING INTERSTATE 90 FROM GEORGE TO 
  RITZVILLE  ...HIGHWAY 395 FROM RITZVILLE TO CONNELL...AND 
  HIGHWAY 2 FROM COULEE CITY TO CRESTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLOWING DUST ADVISORY MEANS THAT BLOWING DUST WILL RESTRICT
VISIBILITIES. TRAVELERS ARE URGED TO USE CAUTION. IF YOU ARE IN
AN AREA WITH BLOWING DUST DO THE FOLLOWING UNTIL THE STORM
PASSES...STAY INDOORS. CLOSE YOUR WINDOWS AND SET YOUR AIR SYSTEM
TO RECIRCULATE. IF DRIVING...PULL OFF THE ROAD AS FAR AS
POSSIBLE. IF WORKING OUTSIDE...USE A DUST MASK N95 OR N100. COVER
YOUR NOSE AND MOUTH WITH A DAMP CLOTH.

&&

$$

WAZ034-031315-
/O.CON.KOTX.DU.Y.0003.000000T0000Z-151004T0300Z/
MOSES LAKE AREA-
1003 PM PDT FRI OCT 2 2015

...BLOWING DUST ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT
SATURDAY...

* WINDS...NORTH 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* TIMING...TONIGHT AND CONTINUING INTO SATURDAY.

* IMPACTS...WINDY CONDITIONS WILL RESULT IN AREAS OF BLOWING 
  DUST REDUCING VISIBILITIES TO BETWEEN A QUARTER MILE AND ONE 
  MILE. SUDDEN VISIBILITY RESTRICTIONS WILL RESULT IN DIFFICULT 
  DRIVING CONDITIONS...INCLUDING INTERSTATE 90 FROM GEORGE TO 
  RITZVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLOWING DUST ADVISORY MEANS THAT BLOWING DUST WILL RESTRICT
VISIBILITIES. TRAVELERS ARE URGED TO USE CAUTION. IF YOU ARE IN
AN AREA WITH BLOWING DUST DO THE FOLLOWING UNTIL THE STORM
PASSES...STAY INDOORS. CLOSE YOUR WINDOWS AND SET YOUR AIR SYSTEM
TO RECIRCULATE. IF DRIVING...PULL OFF THE ROAD AS FAR AS
POSSIBLE. IF WORKING OUTSIDE...USE A DUST MASK N95 OR N100. COVER
YOUR NOSE AND MOUTH WITH A DAMP CLOTH.

&&

$$

WAZ043-044-031315-
/O.CON.KOTX.WI.Y.0009.000000T0000Z-151004T0300Z/
OKANOGAN VALLEY-WATERVILLE PLATEAU-
1003 PM PDT FRI OCT 2 2015

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY...

* WINDS...NORTH 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...TONIGHT AND CONTINUE INTO SATURDAY. WHILE IT WILL
  REMAIN WINDY INTO SATURDAY THE STRONGEST WIND GUSTS TONIGHT INTO
  EARLY SATURDAY MORNING.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR 
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS 
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE 
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.

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.

&&

$$

IDZ001-002-WAZ036-037-031315-
/O.CON.KOTX.WI.Y.0009.151003T1700Z-151004T0300Z/
NORTHERN PANHANDLE-COEUR D'ALENE AREA-SPOKANE AREA-
NORTHEAST MOUNTAINS-
1003 PM PDT FRI OCT 2 2015

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM PDT
SATURDAY...

* WINDS...NORTHEAST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...NORTH WINDS WILL INCREASE EARLY SATURDAY MORNING AND 
  PEAK SATURDAY AFTERNOON.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR 
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS 
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE 
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.

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.

&&

$$
115 
WWUS76 KOTX 031142
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
442 AM PDT SAT OCT 3 2015

...WINDY WITH AREAS OF BLOWING DUST TODAY...

.WINDY CONDITIONS HAVE DEVELOPED DOWN THE OKANOGAN VALLEY...
WATERVILLE PLATEAU...AND MOSES LAKE AREA. WINDS WILL BE PICKING 
UP LATER THIS MORNING THROUGH THE NORTHERN PANHANDLE SPILLING
INTO THE SPOKANE REGION AND UPPER COLUMBIA BASIN. RAIN SHOWERS IN
THE REGION SHOULD REDUCE THE THREAT FOR BLOWING DUST THIS MORNING.
DRYING THIS AFTERNOON WILL RENEW THE THREAT FOR AREAS OF BLOWING
DUST WITH LOCAL VISIBILITY RESTRICTIONS BELOW ONE MILE.

WAZ035-032130-
/O.CON.KOTX.DU.Y.0003.151003T1700Z-151004T0300Z/
UPPER COLUMBIA BASIN-
442 AM PDT SAT OCT 3 2015

...BLOWING DUST ADVISORY REMAINS IN EFFECT FROM 10 AM THIS
MORNING TO 8 PM PDT THIS EVENING...

* WINDS...NORTHEAST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* TIMING...NORTHEAST WINDS WILL INCREASE SATURDAY MORNING AND
  CONTINUE INTO SATURDAY EVENING. LIGHT SHOWERS THIS MORNING WILL
  DELAY THE RISK FOR BLOWING DUST UNTIL THIS AFTERNOON.

* IMPACTS...WINDY CONDITIONS WILL RESULT IN AREAS OF BLOWING 
  DUST REDUCING VISIBILITIES TO BETWEEN A QUARTER MILE AND ONE 
  MILE. SUDDEN VISIBILITY RESTRICTIONS WILL RESULT IN DIFFICULT 
  DRIVING CONDITIONS...INCLUDING INTERSTATE 90 FROM GEORGE TO 
  RITZVILLE  ...HIGHWAY 395 FROM RITZVILLE TO CONNELL...AND 
  HIGHWAY 2 FROM COULEE CITY TO CRESTON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLOWING DUST ADVISORY MEANS THAT BLOWING DUST WILL RESTRICT
VISIBILITIES. TRAVELERS ARE URGED TO USE CAUTION. IF YOU ARE IN
AN AREA WITH BLOWING DUST DO THE FOLLOWING UNTIL THE STORM
PASSES...STAY INDOORS. CLOSE YOUR WINDOWS AND SET YOUR AIR SYSTEM
TO RECIRCULATE. IF DRIVING...PULL OFF THE ROAD AS FAR AS
POSSIBLE. IF WORKING OUTSIDE...USE A DUST MASK N95 OR N100. COVER
YOUR NOSE AND MOUTH WITH A DAMP CLOTH.

&&

$$

WAZ034-032130-
/O.CON.KOTX.DU.Y.0003.000000T0000Z-151004T0300Z/
MOSES LAKE AREA-
442 AM PDT SAT OCT 3 2015

...BLOWING DUST ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WINDS...NORTH 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* TIMING...SHOWERS WILL REDUCE THE RISK FOR BLOWING DUST THIS
  MORNING...HOWEVER AFTERNOON DRYING WILL BRING AN INCREASING RISK
  FOR BLOWING DUST DURING THE AFTERNOON AND EARLY EVENING.

* IMPACTS...WINDY CONDITIONS WILL RESULT IN AREAS OF BLOWING 
  DUST REDUCING VISIBILITIES TO BETWEEN A QUARTER MILE AND ONE 
  MILE. SUDDEN VISIBILITY RESTRICTIONS WILL RESULT IN DIFFICULT 
  DRIVING CONDITIONS...INCLUDING INTERSTATE 90 FROM GEORGE TO 
  RITZVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLOWING DUST ADVISORY MEANS THAT BLOWING DUST WILL RESTRICT
VISIBILITIES. TRAVELERS ARE URGED TO USE CAUTION. IF YOU ARE IN
AN AREA WITH BLOWING DUST DO THE FOLLOWING UNTIL THE STORM
PASSES...STAY INDOORS. CLOSE YOUR WINDOWS AND SET YOUR AIR SYSTEM
TO RECIRCULATE. IF DRIVING...PULL OFF THE ROAD AS FAR AS
POSSIBLE. IF WORKING OUTSIDE...USE A DUST MASK N95 OR N100. COVER
YOUR NOSE AND MOUTH WITH A DAMP CLOTH.

&&

$$

WAZ043-044-032130-
/O.CON.KOTX.WI.Y.0009.000000T0000Z-151004T0300Z/
OKANOGAN VALLEY-WATERVILLE PLATEAU-
442 AM PDT SAT OCT 3 2015

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WINDS...NORTH 15 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...THE STRONGEST WINDS WILL BE SATURDAY MORNING. WINDS
  REMAIN GUSTY THROUGH THE EVENING BUT WILL SLOWLY WEAKEN
  THROUGH THE AFTERNOON.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR 
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS 
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE 
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.

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.

&&

$$

IDZ001-002-WAZ036-037-032130-
/O.CON.KOTX.WI.Y.0009.151003T1700Z-151004T0300Z/
NORTHERN PANHANDLE-COEUR D'ALENE AREA-SPOKANE AREA-
NORTHEAST MOUNTAINS-
442 AM PDT SAT OCT 3 2015

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
8 PM PDT THIS EVENING...

* WINDS...NORTHEAST 15 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...NORTHEAST WINDS WILL INCREASE EARLY SATURDAY MORNING
  AND PEAK SATURDAY AFTERNOON.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR 
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS 
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE 
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.

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.

&&

$$
317 
WWUS76 KOTX 032121
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
221 PM PDT SAT OCT 3 2015

...WINDY WITH AREAS OF BLOWING DUST TODAY...

.WINDY CONDITIONS WILL CONTINUE THROUGH EARLY THIS EVENING DOWN
THE OKANOGAN VALLEY AS WELL AS THE WATERVILLE PLATEAU. THESE WINDS
WILL KICK UP AREAS OF BLOWING DUST AROUND OMAK. ELSEWHERE ACROSS
THE COLUMBIA BASIN WINDS ARE NOT AS STRONG AS EARLIER THOUGHT.
HOWEVER BREEZY WINDS MAY STILL PICK UP PATCHY BLOWING DUST AROUND
EPHRATA...MOSES LAKE...AND RITZVILLE.

WAZ034-035-032230-
/O.CAN.KOTX.DU.Y.0003.000000T0000Z-151004T0300Z/
MOSES LAKE AREA-UPPER COLUMBIA BASIN-
221 PM PDT SAT OCT 3 2015

...BLOWING DUST ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE BLOWING
DUST ADVISORY.

WINDS ARE NOT AS STRONG AS EXPECTED AROUND THE MOSES LAKE AREA AND
COLUMBIA BASIN. THUS SIGNIFICANT BLOWING DUST IS NO LONGER
EXPECTED. HOWEVER BREEZY WINDS MAY STILL PICK UP PATCHY BLOWING
DUST WITH VISIBILITY AS LOW AS 3 TO 6 MILES.

$$

IDZ001-002-WAZ036-037-032230-
/O.CAN.KOTX.WI.Y.0009.000000T0000Z-151004T0300Z/
NORTHERN PANHANDLE-COEUR D'ALENE AREA-SPOKANE AREA-
NORTHEAST MOUNTAINS-
221 PM PDT SAT OCT 3 2015

...WIND ADVISORY IS CANCELLED...

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

WINDS ARE NOT AS STRONG AS PREVIOUSLY EXPECTED OVER PORTIONS OF
NORTHEAST WASHINGTON AND NORTH IDAHO AND THUS THE WIND ADVISORY
HAS BEEN CANCELLED. NORTHEAST WINDS OF 15 TO 25 MPH WITH GUSTS UP
TO 35 MPH ARE EXPECTED THROUGH THE EVENING.

$$

WAZ043-044-040300-
/O.CON.KOTX.WI.Y.0009.000000T0000Z-151004T0300Z/
OKANOGAN VALLEY-WATERVILLE PLATEAU-
221 PM PDT SAT OCT 3 2015

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WINDS...NORTH 15 TO 30 MPH WITH GUSTS UP TO 40 MPH.

* TIMING...WINDY CONDITIONS WILL CONTINUE THROUGH EARLY THIS
  EVENING.

* IMPACTS...WINDY CONDITIONS MAY RESULT IN DIFFICULT TRAVEL FOR
  HIGH PROFILE VEHICLES. IN ADDITION...MINOR TREE DAMAGE IS
  POSSIBLE ESPECIALLY IN THE 2015 BURN SCAR AREAS. BROKEN TREE
  LIMBS ON POWER LINES MAY ALSO RESULT IN LOSS OF POWER AT TIMES.
  AREAS OF BLOWING DUST CAN ALSO BE EXPECTED REDUCING VISIBILITY
  AS LOW AS ONE MILE.

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.

&&

$$
908 
WWUS76 KOTX 040244
NPWOTX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
744 PM PDT SAT OCT 3 2015


WAZ043-044-040345-
/O.EXP.KOTX.WI.Y.0009.000000T0000Z-151004T0300Z/
OKANOGAN VALLEY-WATERVILLE PLATEAU-
744 PM PDT SAT OCT 3 2015

...WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING...

WINDS HAVE DECREASED BELOW ADVISORY CRITERIA THIS
EVENING...THEREFORE THE WIND ADVISORY WILL EXPIRE AT 8 PM.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 2, 3:28 PM PDTBlowing Dust AdvisoryOTXAdams, Douglas, Grant, Lincoln, Okanogan23 hr

Nearby

Wind Advisories in Washington, 2015Wind Advisories in Idaho, 2015Every wind advisory in 2015

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.