Updated On: 6/5/2026 - 7:38 AM
Click on each day to view forecast.
Friday Forecast:
Ozone
54 AQI
Max 8-hr Avg: 56 ppb
Max 8-hr Avg: 56 ppb
PM10
28 AQI
24-hr Avg: 30 µg/m3
24-hr Avg: 30 µg/m3
PM2.5
29 AQI
24-hr Avg: 5.2 µg/m3
24-hr Avg: 5.2 µg/m3
Saturday Forecast:
Ozone
48 AQI
Max 8-hr Avg: 52 ppb
Max 8-hr Avg: 52 ppb
PM10
24 AQI
24-hr Avg: 26 µg/m3
24-hr Avg: 26 µg/m3
PM2.5
28 AQI
24-hr Avg: 5.1 µg/m3
24-hr Avg: 5.1 µg/m3
Sunday Forecast:
Ozone
45 AQI
Max 8-hr Avg: 49 ppb
Max 8-hr Avg: 49 ppb
PM10
20 AQI
24-hr Avg: 22 µg/m3
24-hr Avg: 22 µg/m3
PM2.5
25 AQI
24-hr Avg: 4.5 µg/m3
24-hr Avg: 4.5 µg/m3
Monday Forecast:
Ozone
48 AQI
Max 8-hr Avg: 52 ppb
Max 8-hr Avg: 52 ppb
PM10
23 AQI
24-hr Avg: 25 µg/m3
24-hr Avg: 25 µg/m3
PM2.5
28 AQI
24-hr Avg: 5.0 µg/m3
24-hr Avg: 5.0 µg/m3
Tuesday Forecast:
Ozone
50 AQI
Max 8-hr Avg: 54 ppb
Max 8-hr Avg: 54 ppb
PM10
23 AQI
24-hr Avg: 25 µg/m3
24-hr Avg: 25 µg/m3
PM2.5
27 AQI
24-hr Avg: 4.9 µg/m3
24-hr Avg: 4.9 µg/m3
Air Quality By Pollutant:
Pollutant
Friday
6/5/2026
6/5/2026
Saturday
6/6/2026
6/6/2026
Sunday
6/7/2026
6/7/2026
Monday
6/8/2026
6/8/2026
Tuesday
6/9/2026
6/9/2026
O3
54
48
45
48
50
PM10
28
24
20
23
23
PM2.5
29
28
25
28
27
Pollutant
FRI
SAT
SUN
MON
TUE
O3
54
48
45
48
50
PM10
28
24
20
23
23
PM2.5
29
28
25
28
27
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns
Forecast Discussion:
A downtrend in thunderstorm activity yesterday made for less windiness and in turn less blowing dust than the day before. Thunderstorm activity today will pretty much be confined to New Mexico with the next opportunity anticipated Tuesday. But coverage, if any, would be isolated within the eastern quarter of Arizona. Otherwise, breezy to windy afternoons with little change in temperatures can be expected through Tuesday.
Peak 8 hour average Ozone is anticipated to have little change today compared to yesterday and reach the low Moderate range. A modest improving trend is expected over the weekend with conditions in the upper Good range aided by an uptick in ventilation and a decline in commercial activities. A little bit of an uptrend is anticipated early in the next workweek coinciding with commercial activity but values remaining just within the Good range.
Daily average Particulates are expected to remain in the Good range with beneficial ventilation.
- A. Jamison
ADEQ Meteorologist
Peak 8 hour average Ozone is anticipated to have little change today compared to yesterday and reach the low Moderate range. A modest improving trend is expected over the weekend with conditions in the upper Good range aided by an uptick in ventilation and a decline in commercial activities. A little bit of an uptrend is anticipated early in the next workweek coinciding with commercial activity but values remaining just within the Good range.
Daily average Particulates are expected to remain in the Good range with beneficial ventilation.
- A. Jamison
ADEQ Meteorologist
What Flag Should I Fly?
Friday: Yellow
|
Saturday: Green
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