AQD | Phoenix Forecast
Updated On: 3/26/2025 - 6:53 AM
Click on each day to view forecast.
Wednesday Forecast:
Ozone
64 AQI
Max 8-hr Avg: 59 ppb
Max 8-hr Avg: 59 ppb
PM10
63 AQI
24-hr Avg: 79 µg/m3
24-hr Avg: 79 µg/m3
PM2.5
54 AQI
24-hr Avg: 10.8 µg/m3
24-hr Avg: 10.8 µg/m3
Thursday Forecast:
Ozone
51 AQI
Max 8-hr Avg: 55 ppb
Max 8-hr Avg: 55 ppb
PM10
62 AQI
24-hr Avg: 77 µg/m3
24-hr Avg: 77 µg/m3
PM2.5
53 AQI
24-hr Avg: 10.2 µg/m3
24-hr Avg: 10.2 µg/m3
Friday Forecast:
Ozone
48 AQI
Max 8-hr Avg: 52 ppb
Max 8-hr Avg: 52 ppb
PM10
64 AQI
24-hr Avg: 81 µg/m3
24-hr Avg: 81 µg/m3
PM2.5
54 AQI
24-hr Avg: 10.5 µg/m3
24-hr Avg: 10.5 µg/m3
Saturday Forecast:
Ozone
50 AQI
Max 8-hr Avg: 54 ppb
Max 8-hr Avg: 54 ppb
PM10
47 AQI
24-hr Avg: 51 µg/m3
24-hr Avg: 51 µg/m3
PM2.5
40 AQI
24-hr Avg: 7.2 µg/m3
24-hr Avg: 7.2 µg/m3
Sunday Forecast:
Ozone
54 AQI
Max 8-hr Avg: 56 ppb
Max 8-hr Avg: 56 ppb
PM10
50 AQI
24-hr Avg: 54 µg/m3
24-hr Avg: 54 µg/m3
PM2.5
42 AQI
24-hr Avg: 7.6 µg/m3
24-hr Avg: 7.6 µg/m3
Air Quality By Pollutant:
Pollutant
Wednesday
3/26/2025
3/26/2025
Thursday
3/27/2025
3/27/2025
Friday
3/28/2025
3/28/2025
Saturday
3/29/2025
3/29/2025
Sunday
3/30/2025
3/30/2025
O3
64
51
48
50
54
PM10
63
62
64
47
50
PM2.5
54
53
54
40
42
Pollutant
WED
THU
FRI
SAT
SUN
O3
64
51
48
50
54
PM10
63
62
64
47
50
PM2.5
54
53
54
40
42
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns
Forecast Discussion:
Temperatures in Phoenix yesterday peaked at 99°F at Sky Harbor Airport, with many monitors across the valley reaching the mid-90s. Fortunately, this was only for one day. Temperatures will decrease slightly today, followed by an even stronger decrease in the latter half of the week as weak disturbances enter the region.
Afternoon winds will increase starting tomorrow, with persistent westerly gusts into the weekend.
As for air quality, trends in all pollutants will be similar with ozone and PM10, decreasing as we move into the weekend in the valley.
We're halfway through the week!
- B. Droppleman
ADEQ Meteorologist
Afternoon winds will increase starting tomorrow, with persistent westerly gusts into the weekend.
As for air quality, trends in all pollutants will be similar with ozone and PM10, decreasing as we move into the weekend in the valley.
We're halfway through the week!
- B. Droppleman
ADEQ Meteorologist
What Flag Should I Fly?
Wednesday: Yellow
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Thursday: Yellow
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