Updated On: 8/4/2026 - 9:44 AM
Click on each day to view forecast.
Tuesday Forecast:
Notice: Blowing dust possible
PM10
75 AQI
24-hr Avg: 104 µg/m3
24-hr Avg: 104 µg/m3
Wednesday Forecast:
Notice: Blowing dust possible
PM10
63 AQI
24-hr Avg: 80 µg/m3
24-hr Avg: 80 µg/m3
Thursday Forecast:
Notice: Blowing dust possible
PM10
56 AQI
24-hr Avg: 66 µg/m3
24-hr Avg: 66 µg/m3
Friday Forecast:
PM10
42 AQI
24-hr Avg: 45 µg/m3
24-hr Avg: 45 µg/m3
Saturday Forecast:
PM10
38 AQI
24-hr Avg: 41 µg/m3
24-hr Avg: 41 µg/m3
Air Quality By Pollutant:
Pollutant
Tuesday
8/4/2026
8/4/2026
Wednesday
8/5/2026
8/5/2026
Thursday
8/6/2026
8/6/2026
Friday
8/7/2026
8/7/2026
Saturday
8/8/2026
8/8/2026
PM10
75
63
56
42
38
Pollutant
TUE
WED
THU
FRI
SAT
PM10
75
63
56
42
38
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns
Forecast Discussion:
Yesterday, PM10 reached the Unhealthy for Sensitive Groups (USG) AQI category. There was a brief spike in PM10 concentrations with thunderstorm outflows in the evening, which was enough for the day to reach USG.
Looking ahead, there will continue to be chances for thunderstorm activity around the area most afternoons. As a result, it won't be surprising to see more dust. However, yesterday's storms were particularly strong, and we aren't expecting storms quite that strong again. Therefore, we are forecasting Moderate PM10 levels the next few days.
- R. Nicoll
ADEQ Meteorologist
Looking ahead, there will continue to be chances for thunderstorm activity around the area most afternoons. As a result, it won't be surprising to see more dust. However, yesterday's storms were particularly strong, and we aren't expecting storms quite that strong again. Therefore, we are forecasting Moderate PM10 levels the next few days.
- R. Nicoll
ADEQ Meteorologist
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