Air Quality Forecast Guidance for Casa Grande, AZ

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 32.88 N, longitude: 111.76 W.
Ozone concentrations are presented in parts per billion (PPB).
Public comments and suggestions are encouraged.

A FAQ page is available.
More information...
24Hr Maximum
Ending
Maximum 1 Hour Average Ozone
Concentration (PPB)*
Maximum 8 Hour Average Ozone
Concentration (PPB)*
Tomorrow
(Ending 06/27, 4Z)
63
61
*Due to grid interpolation methods, the maximum 1- and 8-hour ozone concentration values may have
values slightly higher or lower than those of the corresponding hourly ozone concentrations.

Ozone
Ending Time
1 Hour Average Ozone
Concentration (PPB)

12Z Model Run
8 Hour Average Ozone
Concentration (PPB)

12Z Model Run
Sun, 26 Jun   07 AM
24
25
Sun, 26 Jun   08 AM
34
25
Sun, 26 Jun   09 AM
40
26
Sun, 26 Jun   10 AM
51
29
Sun, 26 Jun   11 AM
59
33
Sun, 26 Jun   12 PM
62
38
Sun, 26 Jun   01 PM
62
44
Sun, 26 Jun   02 PM
63
49
Sun, 26 Jun   03 PM
62
54
Sun, 26 Jun   04 PM
61
57
Sun, 26 Jun  07 PM
56
61
Sun, 26 Jun  08 PM
50
59
Sun, 26 Jun  09 PM
47
58
Sun, 26 Jun  10 PM
48
56
Sun, 26 Jun  11 PM
47
54
Mon, 27 Jun  12 AM
46
52
Mon, 27 Jun  01 AM
44
50
Mon, 27 Jun  02 AM
41
47
Mon, 27 Jun  03 AM
37
45
Mon, 27 Jun  04 AM
30
43
Mon, 27 Jun  05 AM
25
40
Mon, 27 Jun  06 AM
24
37
Mon, 27 Jun  07 AM
33
35
Mon, 27 Jun  08 AM
38
34
Mon, 27 Jun  09 AM
41
34
Mon, 27 Jun  10 AM
50
35
Mon, 27 Jun  11 AM
56
37
Mon, 27 Jun  12 PM
59
41
Mon, 27 Jun  01 PM
61
45
Mon, 27 Jun  02 PM
61
50
Mon, 27 Jun  03 PM
61
53
Mon, 27 Jun  04 PM
60
56
Mon, 27 Jun   05 PM
58
58
Mon, 27 Jun   06 PM
58
59
Mon, 27 Jun   07 PM
56
59
Mon, 27 Jun   08 PM
52
58
Mon, 27 Jun   09 PM
48
57
Mon, 27 Jun   10 PM
47
55
Mon, 27 Jun   11 PM
49
54
Tue, 28 Jun   12 AM
50
52
Tue, 28 Jun   01 AM
46
51
Tue, 28 Jun   02 AM
40
49
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sun, 26 Jun  12 AM
0
0
Sun, 26 Jun  01 AM
0
0
Sun, 26 Jun  02 AM
0
0
Sun, 26 Jun  03 AM
0
1
Sun, 26 Jun  04 AM
0
1
Sun, 26 Jun  05 AM
0
0
Sun, 26 Jun  06 AM
0
0
Sun, 26 Jun  07 AM
0
0
Sun, 26 Jun  08 AM
0
0
Sun, 26 Jun  09 AM
0
0
Sun, 26 Jun  10 AM
0
0
Sun, 26 Jun  11 AM
0
0
Sun, 26 Jun  12 PM
0
0
Sun, 26 Jun  01 PM
0
0
Sun, 26 Jun  02 PM
0
0
Sun, 26 Jun  03 PM
0
0
Sun, 26 Jun  04 PM
0
0
Sun, 26 Jun  07 PM
0
0
Sun, 26 Jun  08 PM
0
0
Sun, 26 Jun  09 PM
0
0
Sun, 26 Jun  10 PM
0
0
Sun, 26 Jun  11 PM
0
0
Mon, 27 Jun  12 AM
0
0
Mon, 27 Jun  01 AM
0
0
Mon, 27 Jun  02 AM
1
0
Mon, 27 Jun  03 AM
0
0
Mon, 27 Jun  04 AM
0
0
Mon, 27 Jun  05 AM
0
0
Mon, 27 Jun  06 AM
0
0
Mon, 27 Jun  07 AM
0
0
Mon, 27 Jun  08 AM
0
0
Mon, 27 Jun  09 AM
0
0
Mon, 27 Jun  10 AM
0
0
Mon, 27 Jun  11 AM
0
0
Mon, 27 Jun  12 PM
0
0
Mon, 27 Jun  01 PM
0
0
Mon, 27 Jun  02 PM
1
0
Mon, 27 Jun  03 PM
0
0
Mon, 27 Jun  04 PM
0
0
Mon, 27 Jun  05 PM
0
0
Mon, 27 Jun  06 PM
0
0
Mon, 27 Jun  07 PM
0
0
Mon, 27 Jun  08 PM
0
0
Mon, 27 Jun  09 PM
0
0
Mon, 27 Jun  10 PM
0
0

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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