Air Quality Forecast Guidance for Scott Bar, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.74 N, longitude: 123.08 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 08/04, 4Z)
89
84
*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
Tue, 03 Aug  01 PM
76
43
Tue, 03 Aug  02 PM
84
52
Tue, 03 Aug  03 PM
87
59
Tue, 03 Aug  04 PM
83
66
Tue, 03 Aug   05 PM
82
72
Tue, 03 Aug   06 PM
88
77
Tue, 03 Aug   07 PM
88
82
Tue, 03 Aug   08 PM
82
84
Tue, 03 Aug   09 PM
72
83
Tue, 03 Aug   10 PM
62
80
Tue, 03 Aug   11 PM
52
76
Wed, 04 Aug   12 AM
49
72
Wed, 04 Aug   01 AM
44
67
Wed, 04 Aug   02 AM
43
61
Wed, 04 Aug   03 AM
44
56
Wed, 04 Aug   04 AM
45
51
Wed, 04 Aug   05 AM
45
48
Wed, 04 Aug   06 AM
18
43
Wed, 04 Aug   07 AM
39
41
Wed, 04 Aug   08 AM
36
39
Wed, 04 Aug   09 AM
43
39
Wed, 04 Aug   10 AM
54
40
Wed, 04 Aug   11 AM
62
43
Wed, 04 Aug   12 PM
67
45
Wed, 04 Aug   01 PM
69
49
Wed, 04 Aug   02 PM
76
56
Wed, 04 Aug   03 PM
85
61
Wed, 04 Aug   04 PM
92
68
Wed, 04 Aug   05 PM
96
75
Wed, 04 Aug   06 PM
90
80
Wed, 04 Aug   07 PM
78
82
Wed, 04 Aug   08 PM
75
82
Wed, 04 Aug   09 PM
69
82
Wed, 04 Aug   10 PM
61
81
Wed, 04 Aug   11 PM
51
76
Thu, 05 Aug   12 AM
48
71
Thu, 05 Aug   01 AM
43
64
Thu, 05 Aug   02 AM
43
58
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Tue, 03 Aug  01 PM
28
108
Tue, 03 Aug  02 PM
137
137
Tue, 03 Aug  03 PM
84
136
Tue, 03 Aug  04 PM
106
80
Tue, 03 Aug  05 PM
25
61
Tue, 03 Aug  06 PM
15
66
Tue, 03 Aug  07 PM
17
90
Tue, 03 Aug  08 PM
21
43
Tue, 03 Aug  09 PM
4
29
Tue, 03 Aug  10 PM
0
28
Tue, 03 Aug  11 PM
4
28
Wed, 04 Aug  12 AM
0
31
Wed, 04 Aug  01 AM
3
20
Wed, 04 Aug  02 AM
0
14
Wed, 04 Aug  03 AM
2
10
Wed, 04 Aug  04 AM
1
19
Wed, 04 Aug  05 AM
7
19
Wed, 04 Aug  06 AM
63
11
Wed, 04 Aug  07 AM
73
6
Wed, 04 Aug  08 AM
28
2
Wed, 04 Aug  09 AM
29
2
Wed, 04 Aug  10 AM
27
2
Wed, 04 Aug  11 AM
1
17
Wed, 04 Aug  12 PM
108
102
Wed, 04 Aug  01 PM
255
226
Wed, 04 Aug  02 PM
157
209
Wed, 04 Aug  03 PM
121
120
Wed, 04 Aug  04 PM
31
101
Wed, 04 Aug  05 PM
26
95
Wed, 04 Aug  06 PM
15
114
Wed, 04 Aug  07 PM
28
94
Wed, 04 Aug  08 PM
21
51
Wed, 04 Aug  09 PM
4
35
Wed, 04 Aug  10 PM
0
29

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


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