Arizona weather warnings
4 active in Arizona, 0 of them warnings.
This is a relay, not a warning system. For anything affecting your safety use weather.gov, NOAA Weather Radio, and your local emergency management.
Air Quality Alert
4.4M peopleMaricopa, AZ
Other · 1d left
Blowing Dust Advisory
967K peopleWestern Pima County Including Ajo/Organ Pipe Cactus National Monument; Tohono O'odham Nation including Sells; Tucson Metro Area including Tucson/Green Valley/Marana/Vail; South Central Pinal County including Eloy/Picacho Peak State Park; Southeast Pinal County including Kearny/Mammoth/Oracle
Other · 10h 23m left
Blowing Dust Advisory
728K peopleUpper Santa Cruz River and Altar Valleys including Nogales
Other · 10h 23m left
Air Quality Alert
260K peoplePinal, AZ
Other · 1d left
What these alerts mean
A watch means conditions are favourable for severe weather — be ready. A warning means it is happening or imminent in the area drawn, and you should act now. An advisory covers conditions that are inconvenient or hazardous but below warning criteria.
The people-affected figure is estimated from the population of Census places inside each alert. It ranks alerts against each other usefully; it is not a headcount.