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AQD | Flagstaff Forecast

Click on each day to view forecast.

Wednesday Forecast:


Ozone

74 AQI
Max 8-hr Avg: 62 ppb

Thursday Forecast:


Ozone

64 AQI
Max 8-hr Avg: 59 ppb

Friday Forecast:


Ozone

64 AQI
Max 8-hr Avg: 59 ppb

Saturday Forecast:


Ozone

58 AQI
Max 8-hr Avg: 57 ppb

Sunday Forecast:


Ozone

58 AQI
Max 8-hr Avg: 57 ppb

Air Quality By Pollutant:

Pollutant
Wednesday
7/17/2024
Thursday
7/18/2024
Friday
7/19/2024
Saturday
7/20/2024
Sunday
7/21/2024
O3
74
64
64
58
58
Pollutant
WED
THU
FRI
SAT
SUN
O3
74
64
64
58
58
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns


Forecast Discussion:

Ozone levels in Flagstaff were in the Moderate range yesterday. Going forward, we don't expect any major changes to the weather and air quality. Ozone levels are forecast to stay in the Moderate range through the forecast period. As for the weather, there will continue to be chances for isolated to scattered thunderstorms each afternoon, and high temperatures will hover around the upper 80's each day.

- R. Nicoll
ADEQ Meteorologist


What Flag Should I Fly?

Wednesday: Yellow
Thursday: Yellow