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Primary air pollutant in the San Jose area:
PM10 - 23 Good
Enjoy your outdoor activities.
[View the ADEQ Hourly Forecast for Hayden]
Daily thunderstorm activity over the higher terrain of east-central AZ (mainly White Mountains, east Rim, Graham County) will create the potential for gusty late afternoon and evening winds from distant storms which may cause brief spikes in the PM10 readings. But, there is only a slight chance of measurable rainfall to settle any lofted dust that may occur (mainly today). Otherwise, the mornings may seem some modest rises in the readings due to local commercial/industrial activities ramping up before the morning inversion breaks. However, these short lived periods are not expected to raise the daily average out of the Good range through Saturday.
A. Jamison
https://azdeq.gov/forecast/hayden
Last Update: Tuesday, July 7, 2026, 9:12 AM
Primary Pollutant: PM10 - 40 Good
Primary Pollutant: PM10 - 29 Good
Primary Pollutant: PM10 - 25 Good
Primary Pollutant: PM10 - 22 Good
Primary Pollutant: PM10 - 24 Good
Primary Pollutant: PM10 - 23 Good