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Click on each day to view forecast.

Friday Forecast:


PM10

25 AQI
24-hr Avg: 27 µg/m3

Saturday Forecast:


PM10

32 AQI
24-hr Avg: 35 µg/m3

Sunday Forecast:


PM10

29 AQI
24-hr Avg: 31 µg/m3

Monday Forecast:


PM10

25 AQI
24-hr Avg: 27 µg/m3

Tuesday Forecast:


PM10

22 AQI
24-hr Avg: 24 µg/m3

Air Quality By Pollutant:

Pollutant
Friday
11/6/2026
Saturday
11/7/2026
Sunday
11/8/2026
Monday
11/9/2026
Tuesday
11/10/2026
PM10
25
32
29
25
22
Pollutant
FRI
SAT
SUN
MON
TUE
PM10
25
32
29
25
22
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns


Forecast Discussion:

Today there is rain expected east of Rillito with a chance for an isolated shower to reach Rillito during the day. However, this rain will not impact hourly PM10 values for long. More of an impact will be found on Saturday afternoon as breezy easterly winds arrive. Once the winds return to normal, the main increases early next week will be from local activity.

- A. Hermansen
ADEQ Meteorologist