Air Quality Forecast Guidance

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 32.01 N, longitude: 109.31 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 12/06, 4Z)
48
46
*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, 05 Dec  01 PM
46
40
Sun, 05 Dec  02 PM
46
41
Sun, 05 Dec  03 PM
46
42
Sun, 05 Dec  04 PM
47
44
Sun, 05 Dec   05 PM
48
45
Sun, 05 Dec   06 PM
44
46
Sun, 05 Dec   07 PM
42
46
Sun, 05 Dec   08 PM
43
45
Sun, 05 Dec   09 PM
43
45
Sun, 05 Dec   10 PM
45
45
Sun, 05 Dec   11 PM
44
45
Mon, 06 Dec   12 AM
44
44
Mon, 06 Dec   01 AM
44
44
Mon, 06 Dec   02 AM
43
43
Mon, 06 Dec   03 AM
42
43
Mon, 06 Dec   04 AM
43
43
Mon, 06 Dec   05 AM
43
43
Mon, 06 Dec   06 AM
42
43
Mon, 06 Dec   07 AM
41
43
Mon, 06 Dec   08 AM
41
42
Mon, 06 Dec   09 AM
41
42
Mon, 06 Dec   10 AM
46
42
Mon, 06 Dec   11 AM
48
43
Mon, 06 Dec   12 PM
48
44
Mon, 06 Dec   01 PM
48
45
Mon, 06 Dec   02 PM
47
45
Mon, 06 Dec   03 PM
48
46
Mon, 06 Dec   04 PM
49
47
Mon, 06 Dec   05 PM
47
48
Mon, 06 Dec   06 PM
40
47
Mon, 06 Dec   07 PM
34
45
Mon, 06 Dec   08 PM
34
43
Mon, 06 Dec   09 PM
35
42
Mon, 06 Dec   10 PM
36
40
Mon, 06 Dec   11 PM
35
39
Tue, 07 Dec   12 AM
35
37
Tue, 07 Dec   01 AM
35
35
Tue, 07 Dec   02 AM
36
35
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, 05 Dec  01 PM
0
0
Sun, 05 Dec  02 PM
0
0
Sun, 05 Dec  03 PM
0
0
Sun, 05 Dec  04 PM
0
0
Sun, 05 Dec  05 PM
0
0
Sun, 05 Dec  06 PM
0
0
Sun, 05 Dec  07 PM
0
0
Sun, 05 Dec  08 PM
0
0
Sun, 05 Dec  09 PM
0
0
Sun, 05 Dec  10 PM
0
0
Sun, 05 Dec  11 PM
0
0
Mon, 06 Dec  12 AM
0
0
Mon, 06 Dec  01 AM
0
0
Mon, 06 Dec  02 AM
0
0
Mon, 06 Dec  03 AM
0
0
Mon, 06 Dec  04 AM
0
0
Mon, 06 Dec  05 AM
0
0
Mon, 06 Dec  06 AM
0
0
Mon, 06 Dec  07 AM
0
0
Mon, 06 Dec  08 AM
0
0
Mon, 06 Dec  09 AM
0
0
Mon, 06 Dec  10 AM
0
0
Mon, 06 Dec  11 AM
0
0
Mon, 06 Dec  12 PM
0
0
Mon, 06 Dec  01 PM
0
0
Mon, 06 Dec  02 PM
0
0
Mon, 06 Dec  03 PM
0
0
Mon, 06 Dec  04 PM
0
0
Mon, 06 Dec  05 PM
0
0
Mon, 06 Dec  06 PM
0
0
Mon, 06 Dec  07 PM
0
0
Mon, 06 Dec  08 PM
0
0
Mon, 06 Dec  09 PM
0
0
Mon, 06 Dec  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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