518
WWUS56 KOTX 042123
DSWOTX
DUST ADVISORY
NATIONAL WEATHER SERVICE SPOKANE WA
223 PM PDT FRI OCT 4 2024
IDC009-057-069-WAC003-023-075-042215-
/O.NEW.KOTX.DS.Y.0009.241004T2123Z-241004T2215Z/
LATAH ID-NEZ PERCE ID-BENEWAH ID-GARFIELD WA-WHITMAN WA-ASOTIN WA-
223 PM PDT FRI OCT 4 2024
THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A
* DUST ADVISORY FOR...
WESTERN LATAH COUNTY IN THE PANHANDLE OF IDAHO...
NORTHWESTERN NEZ PERCE COUNTY IN NORTH CENTRAL IDAHO...
SOUTHWESTERN BENEWAH COUNTY IN THE PANHANDLE OF IDAHO...
NORTHEASTERN GARFIELD COUNTY IN SOUTHEASTERN WASHINGTON...
SOUTHEASTERN WHITMAN COUNTY IN EASTERN WASHINGTON...
NORTHERN ASOTIN COUNTY IN SOUTHEASTERN WASHINGTON...
* UNTIL 315 PM PDT.
* AT 221 PM PDT, AREAS OF BLOWING DUST WERE DETECTED ON CAMS AROUND
LEWISTON AND COLFAX MOVING EAST AT 15 MPH. AS THE COLD FRONT COMES
THROUGH, WINDS WILL INCREASE AND ADDITIONAL DUST WILL BE POSSIBLE.
AREAS OF LIGHT RAIN WITH THE FRONT MAY REDUCE THE DUST POTENTIAL
OVER TIME. A DUST CHANNEL WAS 9 MILES WEST OF PULLMAN, MOVING EAST
AT 20 MPH.
HAZARD...LESS THAN ONE MILES VISIBILITY WITH STRONG WINDS IN
EXCESS OF 45 MPH.
SOURCE...DOPPLER RADAR.
IMPACT...HAZARDOUS TRAVEL.
* THIS INCLUDES THE FOLLOWING HIGHWAYS...
U.S. HIGHWAY 95 IN IDAHO BETWEEN MILE MARKERS 294 AND 381.
U.S. HIGHWAY 12 IN IDAHO BETWEEN MILE MARKERS 0 AND 18.
U.S. HIGHWAY 12 IN WASHINGTON BETWEEN MILE MARKERS 399 AND 434.
U.S. HIGHWAY 195 IN WASHINGTON BETWEEN MILE MARKERS 0 AND 47.
LOCATIONS IMPACTED INCLUDE...
LEWISTON, PULLMAN, MOSCOW, CLARKSTON, LAPWAI, COLFAX, POMEROY,
GENESEE, TROY, POTLATCH, CLARKSTON HEIGHTS-VINELAND, WEST
CLARKSTON-HIGHLAND, ASOTIN, PALOUSE, GARFIELD, ALBION, COLTON,
UNIONTOWN, ONAWAY, AND FARMINGTON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BLOWING DUST BRINGS REDUCED VISIBILITY, LEADING TO DANGEROUS DRIVING
CONDITIONS. IF DRIVING, AVOID BLOWING DUST IF POSSIBLE. IF CAUGHT IN
DENSE BLOWING DUST, PULL OFF THE ROAD, TURN OFF YOUR LIGHTS AND KEEP
YOUR FOOT OFF THE BRAKE.
LAT...LON 4642 11770 4691 11763 4722 11671 4625 11673
TIME...MOT...LOC 2121Z 262DEG 25KT 4669 11727
KM
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