Air Quality Forecast Guidance for Gonzales, TX

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 29.51 N, longitude: 97.45 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 10/01, 4Z)
56
52
*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
Fri, 30 Sep  09 AM
15
15
Fri, 30 Sep  10 AM
25
16
Fri, 30 Sep  11 AM
35
18
Fri, 30 Sep  12 PM
43
21
Fri, 30 Sep  01 PM
48
25
Fri, 30 Sep  02 PM
51
30
Fri, 30 Sep  03 PM
53
35
Fri, 30 Sep  04 PM
55
41
Fri, 30 Sep  05 PM
56
46
Fri, 30 Sep  06 PM
55
50
Fri, 30 Sep   07 PM
52
52
Fri, 30 Sep   08 PM
44
52
Fri, 30 Sep   09 PM
35
50
Fri, 30 Sep   10 PM
30
48
Fri, 30 Sep   11 PM
26
44
Sat, 01 Oct   12 AM
23
40
Sat, 01 Oct   01 AM
20
36
Sat, 01 Oct   02 AM
18
31
Sat, 01 Oct   03 AM
16
27
Sat, 01 Oct   04 AM
14
23
Sat, 01 Oct   05 AM
13
20
Sat, 01 Oct   06 AM
12
18
Sat, 01 Oct   07 AM
11
16
Sat, 01 Oct   08 AM
10
14
Sat, 01 Oct   09 AM
15
14
Sat, 01 Oct   10 AM
33
15
Sat, 01 Oct   11 AM
46
19
Sat, 01 Oct   12 PM
52
24
Sat, 01 Oct   01 PM
53
29
Sat, 01 Oct   02 PM
54
34
Sat, 01 Oct   03 PM
55
40
Sat, 01 Oct   04 PM
57
46
Sat, 01 Oct   05 PM
58
51
Sat, 01 Oct   06 PM
59
54
Sat, 01 Oct   07 PM
56
56
Sat, 01 Oct   08 PM
46
55
Sat, 01 Oct   09 PM
37
53
Sat, 01 Oct   10 PM
32
50
Sat, 01 Oct   11 PM
27
47
Sun, 02 Oct   12 AM
23
42
Sun, 02 Oct   01 AM
21
38
Sun, 02 Oct   02 AM
20
33
Sun, 02 Oct   03 AM
18
28
Sun, 02 Oct   04 AM
16
24
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Fri, 30 Sep  08 AM
0
0
Fri, 30 Sep  09 AM
0
0
Fri, 30 Sep  10 AM
0
0
Fri, 30 Sep  11 AM
0
0
Fri, 30 Sep  12 PM
0
0
Fri, 30 Sep  01 PM
0
0
Fri, 30 Sep  02 PM
0
0
Fri, 30 Sep  03 PM
0
0
Fri, 30 Sep  04 PM
0
0
Fri, 30 Sep  05 PM
0
0
Fri, 30 Sep  06 PM
0
0
Fri, 30 Sep  07 PM
0
0
Fri, 30 Sep  08 PM
0
0
Fri, 30 Sep  09 PM
0
0
Fri, 30 Sep  10 PM
0
0
Fri, 30 Sep  11 PM
0
0
Sat, 01 Oct  12 AM
0
0
Sat, 01 Oct  01 AM
0
0
Sat, 01 Oct  02 AM
0
0
Sat, 01 Oct  03 AM
0
0
Sat, 01 Oct  04 AM
0
0
Sat, 01 Oct  05 AM
0
0
Sat, 01 Oct  06 AM
0
0
Sat, 01 Oct  07 AM
0
0
Sat, 01 Oct  08 AM
0
0
Sat, 01 Oct  09 AM
0
0
Sat, 01 Oct  10 AM
0
0
Sat, 01 Oct  11 AM
0
0
Sat, 01 Oct  12 PM
0
0
Sat, 01 Oct  01 PM
0
0
Sat, 01 Oct  02 PM
0
0
Sat, 01 Oct  03 PM
0
0
Sat, 01 Oct  04 PM
0
0
Sat, 01 Oct  05 PM
0
0
Sat, 01 Oct  06 PM
0
0
Sat, 01 Oct  07 PM
0
0
Sat, 01 Oct  08 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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