Updated On: 9/25/2026 - 8:07 AM
Click on each day to view forecast.
Friday Forecast:
PM10
12 AQI
24-hr Avg: 13 µg/m3
24-hr Avg: 13 µg/m3
PM2.5
28 AQI
24-hr Avg: 5.1 µg/m3
24-hr Avg: 5.1 µg/m3
Saturday Forecast:
PM10
14 AQI
24-hr Avg: 15 µg/m3
24-hr Avg: 15 µg/m3
PM2.5
40 AQI
24-hr Avg: 7.2 µg/m3
24-hr Avg: 7.2 µg/m3
Sunday Forecast:
PM10
17 AQI
24-hr Avg: 18 µg/m3
24-hr Avg: 18 µg/m3
PM2.5
42 AQI
24-hr Avg: 7.6 µg/m3
24-hr Avg: 7.6 µg/m3
Monday Forecast:
PM10
14 AQI
24-hr Avg: 15 µg/m3
24-hr Avg: 15 µg/m3
PM2.5
32 AQI
24-hr Avg: 5.8 µg/m3
24-hr Avg: 5.8 µg/m3
Tuesday Forecast:
PM10
9 AQI
24-hr Avg: 10 µg/m3
24-hr Avg: 10 µg/m3
PM2.5
21 AQI
24-hr Avg: 3.8 µg/m3
24-hr Avg: 3.8 µg/m3
Air Quality By Pollutant:
Pollutant
Friday
9/25/2026
9/25/2026
Saturday
9/26/2026
9/26/2026
Sunday
9/27/2026
9/27/2026
Monday
9/28/2026
9/28/2026
Tuesday
9/29/2026
9/29/2026
PM10
12
14
17
14
9
PM2.5
28
40
42
32
21
Pollutant
FRI
SAT
SUN
MON
TUE
PM10
12
14
17
14
9
PM2.5
28
40
42
32
21
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns
Forecast Discussion:
Today (Friday) and Saturday, high pressure will bring a brief lull in the active weather. Winds will lighten up and conditions will dry out. However, by Sunday, another low-pressure wave will begin moving into the West Coast from the Pacific Ocean. Currently, it looks like skies will become cloudier again on Sunday. Then by Monday and into Tuesday, the wave will interact with moisture originating from Hurricane Polo and result in another rainy period.
PM10 (dust) levels have been low and are expected to stay pretty low, especially with next week's rain. We just can't rule out the possibility of locally elevated PM2.5 (smoke) levels during stagnant morning or evening conditions.
Check back on Monday for the next forecast.
- M. Graves
ADEQ Meteorologist
PM10 (dust) levels have been low and are expected to stay pretty low, especially with next week's rain. We just can't rule out the possibility of locally elevated PM2.5 (smoke) levels during stagnant morning or evening conditions.
Check back on Monday for the next forecast.
- M. Graves
ADEQ Meteorologist
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