WWUS55 KTWC 161934
DSWTWC

Dust Advisory
National Weather Service Tucson AZ
1234 PM MST Fri Oct 16 2026

AZC003-019-021-162230-
/O.NEW.KTWC.DS.Y.0023.261016T1934Z-261016T2230Z/
Cochise AZ-Pima AZ-Pinal AZ-
1234 PM MST Fri Oct 16 2026

The National Weather Service in Tucson has issued a

* Dust Advisory for...
  West Central Cochise County in southeastern Arizona...
  Northeastern Pima County in southeastern Arizona...
  South Central Pinal County in southeastern Arizona...

* Until 330 PM MST.

* At 1234 PM MST, satellite data, webcams, and area observations
  indicated widespread areas of blowing dust were located in the
  Tucson metro area from Vail to just south of Eloy. The Tucson
  International Airport has measured visibility down to 2 miles.

  HAZARD...Less than one mile visibility with strong winds in excess
           of 50 mph.

  SOURCE...Satellite observations, webcams, and surface observations.

  IMPACT...Hazardous travel.

* Locations impacted include...
  Tucson, Oro Valley, Marana, Sahuarita, Benson, Davis-Monthan Air
  Force Base, Casas Adobes, Drexel Heights, Flowing Wells, Tanque
  Verde, Vail, Corona De Tucson, South Tucson, Three Points, Avra
  Valley, Pascua Pueblo Yaqui Reservation, Tortolita, East Sahuarita,
  San Xavier Community and Tucson Mountain Park.

This includes the following highways...
Route 90 between mile markers 290 and 294. Interstate 19 between mile
markers 48 and 63. Route 86 between mile markers 149 and 171. Route
77 between mile markers 70 and 82. Interstate 10 between mile markers
215 and 304. Route 286 near mile marker 45. Route 83 between mile
markers 52 and 58.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

To report hazardous dust conditions, contact the National Weather
Service, or your nearest law enforcement agency, who will relay your
report to the National Weather Service office in Tucson AZ.

&&

LAT...LON 3251 11164 3273 11143 3257 11114 3242 11091
      3234 11044 3207 11029 3189 11034 3191 11079
      3206 11132 3234 11176 3249 11166
TIME...MOT...LOC 1932Z 105DEG 13KT 3213 11098

$$

AWH