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Click on each day to view forecast.

Friday Forecast:


Ozone

84 AQI
Max 8-hr Avg: 65 ppb

Saturday Forecast:


Ozone

77 AQI
Max 8-hr Avg: 63 ppb

Sunday Forecast:


Ozone

74 AQI
Max 8-hr Avg: 62 ppb

Monday Forecast:


Ozone

71 AQI
Max 8-hr Avg: 61 ppb

Tuesday Forecast:


Ozone

58 AQI
Max 8-hr Avg: 57 ppb

Air Quality By Pollutant:

Pollutant
Friday
7/24/2026
Saturday
7/25/2026
Sunday
7/26/2026
Monday
7/27/2026
Tuesday
7/28/2026
O3
84
77
74
71
58
Pollutant
FRI
SAT
SUN
MON
TUE
O3
84
77
74
71
58
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns


Forecast Discussion:

Ozone levels once again reached the mid Moderate AQI range yesterday. Looking ahead, high pressure will continue to dominate the region with chances for isolated to scattered thunderstorms each day. As for ozone, we don't expect any major changes the next several days. Ozone is forecast to stay in the Moderate AQI range through the forecast period.

- R. Nicoll
ADEQ Meteorologist


What Flag Should I Fly?

Saturday: Yellow
Air Quality chart showing the air quality to be Yellow for Moderate for this specific time or day. Moderate air quality may be a health concern for those who are unusually sensitive to air pollution.
Sunday: Yellow
Air Quality chart showing the air quality to be Yellow for Moderate for this specific time or day. Moderate air quality may be a health concern for those who are unusually sensitive to air pollution.