AQD | Phoenix Forecast

Updated On: 2/21/2025 - 8:45 AM

Click on each day to view forecast.

Friday Forecast:

Ozone

50 AQI
Max 8-hr Avg: 54 ppb

PM₁₀

61 AQI
24-hr Avg: 76 µg/m³

PM_2.5

59 AQI
24-hr Avg: 13.2 µg/m³

Saturday Forecast:

Ozone

48 AQI
Max 8-hr Avg: 52 ppb

PM₁₀

49 AQI
24-hr Avg: 53 µg/m³

PM_2.5

58 AQI
24-hr Avg: 12.8 µg/m³

Sunday Forecast:

Ozone

47 AQI
Max 8-hr Avg: 51 ppb

PM₁₀

48 AQI
24-hr Avg: 52 µg/m³

PM_2.5

57 AQI
24-hr Avg: 12.5 µg/m³

Monday Forecast:

Ozone

51 AQI
Max 8-hr Avg: 55 ppb

PM₁₀

62 AQI
24-hr Avg: 77 µg/m³

PM_2.5

56 AQI
24-hr Avg: 12.0 µg/m³

Tuesday Forecast:

Ozone

51 AQI
Max 8-hr Avg: 55 ppb

PM₁₀

62 AQI
24-hr Avg: 78 µg/m³

PM_2.5

54 AQI
24-hr Avg: 10.7 µg/m³

Air Quality By Pollutant:

Pollutant

Friday
2/21/2025

Saturday
2/22/2025

Sunday
2/23/2025

Monday
2/24/2025

Tuesday
2/25/2025

O₃

50

48

47

51

PM₁₀

61

49

48

62

PM_2.5

59

58

57

56

54

Pollutant

FRI

SAT

SUN

MON

TUE

O₃

50

48

47

51

PM₁₀

61

49

48

62

PM_2.5

59

58

57

56

54

O₃ = Ozone, PM₁₀ = Particles ≤ 10 microns, PM_2.5 = Particles ≤ 2.5 microns

Forecast Discussion:

We are looking at generally calm and warm temperatures the next several days. Afternoon temperatures are forecast to be around the upper 70's to lower 80's through the weekend, then continuing to warm up next week. As for air quality, we don't expect any major changes. Ozone is forecast to hover around the upper Good to lower Moderate range. PM10 will likely stay in the Moderate category on weekdays and the upper Good range over the weekend. And lastly, PM2.5 is forecast to stay in the lower Moderate range through the forecast period.

- R. Nicoll
ADEQ Meteorologist

What Flag Should I Fly?

Friday: Yellow	Saturday: Yellow