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Primary air pollutant in the Topawa area:
PM10 - 50 Good
Enjoy your outdoor activities.
[View the ADEQ Hourly Forecast for Rillito]
High pressure over the region will be bringing hot temperatures this week, along with chances for thunderstorms in the area most afternoons. Outflow winds may kick up some dust at times, but right now it's difficult pinning down the strength and timing of any strong outflows. Most days will have chances for outflows, but we are currently forecasting Moderate PM10 levels on Tuesday, Thursday, and Friday.
R. Nicoll
https://azdeq.gov/forecast/rillito
Last Update: Tuesday, July 7, 2026, 9:13 AM
Primary Pollutant: PM10 - 57 Moderate
Primary Pollutant: PM10 - 52 Moderate
Primary Pollutant: PM10 - 59 Moderate
Primary Pollutant: PM10 - 59 Moderate
Primary Pollutant: PM10 - 48 Good
Primary Pollutant: PM10 - 46 Good