Air Quality Forecast Guidance for Three Rivers, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 36.44 N, longitude: 118.90 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 09/28, 4Z)
69
63
*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)
6Z Model Run
8 Hour Average Ozone
Concentration (PPB)
6Z Model Run
Thu, 28 Sep  04 AM
29
35
Thu, 28 Sep  05 AM
28
32
Thu, 28 Sep  06 AM
28
31
Thu, 28 Sep  07 AM
33
30
Thu, 28 Sep  08 AM
28
29
Thu, 28 Sep  09 AM
30
29
Thu, 28 Sep  10 AM
41
31
Thu, 28 Sep  11 AM
51
34
Thu, 28 Sep  12 PM
59
37
Thu, 28 Sep  01 PM
62
42
Thu, 28 Sep  02 PM
65
46
Thu, 28 Sep  03 PM
66
50
Thu, 28 Sep  04 PM
67
55
Thu, 28 Sep   05 PM
69
60
Thu, 28 Sep   06 PM
74
64
Thu, 28 Sep   07 PM
73
67
Thu, 28 Sep   08 PM
65
68
Thu, 28 Sep   09 PM
54
67
Thu, 28 Sep   10 PM
46
64
Thu, 28 Sep   11 PM
39
61
Fri, 29 Sep   12 AM
35
57
Fri, 29 Sep   01 AM
33
52
Fri, 29 Sep   02 AM
30
47
Fri, 29 Sep   03 AM
29
41
Fri, 29 Sep   04 AM
29
37
Fri, 29 Sep   05 AM
29
34
Fri, 29 Sep   06 AM
31
32
Fri, 29 Sep   07 AM
32
31
Fri, 29 Sep   08 AM
33
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
Thu, 28 Sep  04 AM
0
0
Thu, 28 Sep  05 AM
0
0
Thu, 28 Sep  06 AM
0
0
Thu, 28 Sep  07 AM
0
0
Thu, 28 Sep  08 AM
0
0
Thu, 28 Sep  09 AM
0
0
Thu, 28 Sep  10 AM
0
0
Thu, 28 Sep  11 AM
0
0
Thu, 28 Sep  12 PM
0
0
Thu, 28 Sep  01 PM
0
0
Thu, 28 Sep  02 PM
0
0
Thu, 28 Sep  03 PM
0
0
Thu, 28 Sep  04 PM
0
0
Thu, 28 Sep  05 PM
0
0
Thu, 28 Sep  06 PM
0
0
Thu, 28 Sep  07 PM
0
0
Thu, 28 Sep  08 PM
0
0
Thu, 28 Sep  09 PM
0
0
Thu, 28 Sep  10 PM
0
0
Thu, 28 Sep  11 PM
0
0
Fri, 29 Sep  12 AM
0
0
Fri, 29 Sep  01 AM
0
0
Fri, 29 Sep  02 AM
0
0
Fri, 29 Sep  03 AM
0
0
Fri, 29 Sep  04 AM
0
0
Fri, 29 Sep  05 AM
0
0
Fri, 29 Sep  06 AM
0
0
Fri, 29 Sep  07 AM
0
0
Fri, 29 Sep  08 AM
0
0
Fri, 29 Sep  09 AM
0
0
Fri, 29 Sep  10 AM
0
0
Fri, 29 Sep  11 AM
0
0
Fri, 29 Sep  12 PM
0
0
Fri, 29 Sep  01 PM
0
0
Fri, 29 Sep  02 PM
0
0
Fri, 29 Sep  03 PM
0
0
Fri, 29 Sep  04 PM
0
0
Fri, 29 Sep  05 PM
0
0
Fri, 29 Sep  06 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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