Flagstaff Forecast

Air Quality Hourly Forecast | Flagstaff
Updated On: 5/18/2022 - 9:28 AM
Click on each day to view forecast.
Wednesday Forecast:
Ozone
51 AQI
Max 8-hr Avg: 55 ppb
Max 8-hr Avg: 55 ppb
Thursday Forecast:
Ozone
49 AQI
Max 8-hr Avg: 53 ppb
Max 8-hr Avg: 53 ppb
Friday Forecast:
Ozone
47 AQI
Max 8-hr Avg: 51 ppb
Max 8-hr Avg: 51 ppb
Saturday Forecast:
Ozone
48 AQI
Max 8-hr Avg: 52 ppb
Max 8-hr Avg: 52 ppb
Sunday Forecast:
Ozone
49 AQI
Max 8-hr Avg: 53 ppb
Max 8-hr Avg: 53 ppb
Air Quality By Pollutant:
Pollutant
Wednesday
5/18/2022
5/18/2022
Thursday
5/19/2022
5/19/2022
Friday
5/20/2022
5/20/2022
Saturday
5/21/2022
5/21/2022
Sunday
5/22/2022
5/22/2022
O3
51
49
47
48
49
Pollutant
WED
THU
FRI
SAT
SUN
O3
51
49
47
48
49
Forecast Discussion:
An active weather pattern will be in store for the Southwest for the rest of this week and into the weekend.First, weather maps this morning reveal a weak low pressure wave poised to move over Arizona from the west. Then looking ahead, a much larger low pressure pattern will edge into the Southwest tomorrow. More than that, it will be here to stay through at least Monday.
Overall, this upcoming period will be breezy for northern Arizona. Today will see the lightest winds, but Thursday and Friday will be the windiest days of the week, especially Friday. Afternoon breeziness will continue into the weekend.
Ozone should be limited by the winds. Therefore, ozone is forecast in the Good Air Quality Index (AQI) category most days.
- M. Graves
ADEQ Meteorologist
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