717 
WWUS55 KPSR 040430
DSWPSR

Dust Advisory
National Weather Service Phoenix AZ
930 PM MST Mon Aug 3 2026

AZC013-021-040530-
/O.NEW.KPSR.DS.Y.0018.260804T0430Z-260804T0530Z/
Maricopa AZ-Pinal AZ-
930 PM MST Mon Aug 3 2026

The National Weather Service in Phoenix has issued a

* Dust Advisory for...
  Maricopa County in south central Arizona...
  Pinal County in southeastern Arizona...

* Until 1030 PM MST.

* At 930 PM MST, a wall of dust was along a line extending from near
  Florence Junction to San Tan Mountain Park to 7 miles south of
  Olberg, moving north at 35 mph.

  HAZARD...Less than two miles visibility with strong wind in excess 
           of 50 mph.

  SOURCE...Doppler radar.

  IMPACT...Hazardous travel.

* This includes the following highways...
  AZ Interstate 10 between mile markers 146 and 182.
  AZ Interstate 17 between mile markers 195 and 199.
  AZ Route 51 near mile marker 1.

Locations impacted include...
Phoenix, Mesa, Chandler, Scottsdale, Gilbert, Tempe, Apache Junction,
Fountain Hills, Paradise Valley, Laveen, East Mesa, Gold Canyon, Sun
Lakes, Queen Creek, and Tempe Marketplace.

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 3366 11145 3363 11179 3341 11216 3296 11191
      3314 11162 3319 11138
TIME...MOT...LOC 0430Z 161DEG 29KT 3319 11137 3316 11163 3299 11190 

$$

RW

195 
WWUS55 KPSR 040457
DSWPSR

Dust Advisory
National Weather Service Phoenix AZ
957 PM MST Mon Aug 3 2026

AZC013-021-040530-
/O.CON.KPSR.DS.Y.0018.000000T0000Z-260804T0530Z/
Maricopa AZ-Pinal AZ-
957 PM MST Mon Aug 3 2026

...A DUST ADVISORY REMAINS IN EFFECT UNTIL 1030 PM MST FOR MARICOPA
AND PINAL COUNTIES...

At 956 PM MST, a wall of dust was along a line extending from near
Florence Junction to San Tan Mountain Park to 7 miles south of
Olberg, and is nearly stationary.

HAZARD...Less than a mile visibility with strong wind in excess of 
         40 mph.

SOURCE...Doppler radar.

IMPACT...Hazardous travel.

This includes the following highways...
AZ Interstate 10 between mile markers 146 and 182.
AZ Interstate 17 between mile markers 195 and 199.
AZ Route 51 near mile marker 1.

Locations impacted include...
Phoenix, Mesa, Chandler, Scottsdale, Gilbert, Tempe, Apache Junction,
Fountain Hills, Paradise Valley, Laveen, East Mesa, Gold Canyon, Sun
Lakes, Queen Creek, and Tempe Marketplace.

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.

Motorists should not drive into an area of blowing dust. PULL ASIDE
STAY ALIVE!

&&

LAT...LON 3366 11145 3363 11179 3341 11216 3296 11191
      3314 11162 3319 11138
TIME...MOT...LOC 0456Z 161DEG 29KT 3319 11137 3316 11163 3299 11190 

$$

RW