Air Quality Forecast Guidance for Mammoth Lakes, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 37.65 N, longitude: 118.98 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 09/27, 4Z)
46
44
*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
Sat, 26 Sep  03 PM
46
40
Sat, 26 Sep  04 PM
46
42
Sat, 26 Sep   05 PM
45
43
Sat, 26 Sep   06 PM
45
44
Sat, 26 Sep   07 PM
42
44
Sat, 26 Sep   08 PM
36
44
Sat, 26 Sep   09 PM
35
43
Sat, 26 Sep   10 PM
34
41
Sat, 26 Sep   11 PM
33
40
Sun, 27 Sep   12 AM
31
38
Sun, 27 Sep   01 AM
31
36
Sun, 27 Sep   02 AM
31
34
Sun, 27 Sep   03 AM
31
33
Sun, 27 Sep   04 AM
30
32
Sun, 27 Sep   05 AM
29
31
Sun, 27 Sep   06 AM
30
31
Sun, 27 Sep   07 AM
28
30
Sun, 27 Sep   08 AM
28
30
Sun, 27 Sep   09 AM
30
30
Sun, 27 Sep   10 AM
33
30
Sun, 27 Sep   11 AM
34
30
Sun, 27 Sep   12 PM
36
31
Sun, 27 Sep   01 PM
37
32
Sun, 27 Sep   02 PM
39
33
Sun, 27 Sep   03 PM
40
35
Sun, 27 Sep   04 PM
41
36
Sun, 27 Sep   05 PM
40
38
Sun, 27 Sep   06 PM
39
38
Sun, 27 Sep   07 PM
39
39
Sun, 27 Sep   08 PM
35
39
Sun, 27 Sep   09 PM
34
38
Sun, 27 Sep   10 PM
31
37
Sun, 27 Sep   11 PM
30
36
Mon, 28 Sep   12 AM
30
35
Mon, 28 Sep   01 AM
30
34
Mon, 28 Sep   02 AM
30
32
Mon, 28 Sep   03 AM
31
31
Mon, 28 Sep   04 AM
31
31
Mon, 28 Sep   05 AM
31
31
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sat, 26 Sep  03 PM
214
114
Sat, 26 Sep  04 PM
158
94
Sat, 26 Sep  05 PM
95
65
Sat, 26 Sep  06 PM
46
52
Sat, 26 Sep  07 PM
0
41
Sat, 26 Sep  08 PM
0
27
Sat, 26 Sep  09 PM
0
26
Sat, 26 Sep  10 PM
0
33
Sat, 26 Sep  11 PM
0
45
Sun, 27 Sep  12 AM
0
58
Sun, 27 Sep  01 AM
0
60
Sun, 27 Sep  02 AM
0
60
Sun, 27 Sep  03 AM
0
56
Sun, 27 Sep  04 AM
0
74
Sun, 27 Sep  05 AM
0
114
Sun, 27 Sep  06 AM
0
170
Sun, 27 Sep  07 AM
0
204
Sun, 27 Sep  08 AM
0
241
Sun, 27 Sep  09 AM
0
309
Sun, 27 Sep  10 AM
0
380
Sun, 27 Sep  11 AM
0
411
Sun, 27 Sep  12 PM
7
347
Sun, 27 Sep  01 PM
0
275
Sun, 27 Sep  02 PM
7
217
Sun, 27 Sep  03 PM
15
191
Sun, 27 Sep  04 PM
8
170
Sun, 27 Sep  05 PM
2
147
Sun, 27 Sep  06 PM
0
129
Sun, 27 Sep  07 PM
0
96
Sun, 27 Sep  08 PM
0
69
Sun, 27 Sep  09 PM
0
53
Sun, 27 Sep  10 PM
0
15

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


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