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Air Quality Forecast Guidance for Granger, TX

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 30.72 N, longitude: 97.44 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 10/25, 4Z)
69
62
*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
Fri, 24 Oct  07 PM
62
62
Fri, 24 Oct  08 PM
50
62
Fri, 24 Oct  09 PM
41
60
Fri, 24 Oct  10 PM
37
57
Fri, 24 Oct  11 PM
35
54
Sat, 25 Oct  12 AM
34
49
Sat, 25 Oct  01 AM
32
45
Sat, 25 Oct  02 AM
30
40
Sat, 25 Oct  03 AM
28
36
Sat, 25 Oct  04 AM
28
33
Sat, 25 Oct  05 AM
27
31
Sat, 25 Oct  06 AM
26
30
Sat, 25 Oct  07 AM
25
29
Sat, 25 Oct  08 AM
25
28
Sat, 25 Oct  09 AM
28
27
Sat, 25 Oct  10 AM
41
28
Sat, 25 Oct  11 AM
49
31
Sat, 25 Oct  12 PM
55
34
Sat, 25 Oct  01 PM
56
38
Sat, 25 Oct  02 PM
56
42
Sat, 25 Oct  03 PM
55
46
Sat, 25 Oct  04 PM
56
49
Sat, 25 Oct  05 PM
57
53
Sat, 25 Oct  06 PM
58
55
Sat, 25 Oct   07 PM
54
56
Sat, 25 Oct   08 PM
49
55
Sat, 25 Oct   09 PM
44
54
Sat, 25 Oct   10 PM
41
52
Sat, 25 Oct   11 PM
39
50
Sun, 26 Oct   12 AM
37
47
Sun, 26 Oct   01 AM
36
45
Sun, 26 Oct   02 AM
36
42
Sun, 26 Oct   03 AM
36
40
Sun, 26 Oct   04 AM
35
38
Sun, 26 Oct   05 AM
34
37
Sun, 26 Oct   06 AM
33
36
Sun, 26 Oct   07 AM
31
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
Fri, 24 Oct  07 PM
0
0
Fri, 24 Oct  08 PM
0
0
Fri, 24 Oct  09 PM
0
0
Fri, 24 Oct  10 PM
0
0
Fri, 24 Oct  11 PM
0
0
Sat, 25 Oct  12 AM
0
0
Sat, 25 Oct  01 AM
0
0
Sat, 25 Oct  02 AM
0
0
Sat, 25 Oct  03 AM
0
0
Sat, 25 Oct  04 AM
0
0
Sat, 25 Oct  05 AM
0
0
Sat, 25 Oct  06 AM
0
0
Sat, 25 Oct  07 AM
0
0
Sat, 25 Oct  08 AM
0
0
Sat, 25 Oct  09 AM
0
0
Sat, 25 Oct  10 AM
0
0
Sat, 25 Oct  11 AM
0
0
Sat, 25 Oct  12 PM
0
0
Sat, 25 Oct  01 PM
0
0
Sat, 25 Oct  02 PM
0
0
Sat, 25 Oct  03 PM
0
0
Sat, 25 Oct  04 PM
0
0
Sat, 25 Oct  05 PM
0
0
Sat, 25 Oct  06 PM
0
0
Sat, 25 Oct  07 PM
0
0
Sat, 25 Oct  08 PM
0
0
Sat, 25 Oct  09 PM
0
0
Sat, 25 Oct  10 PM
0
0
Sat, 25 Oct  11 PM
0
0
Sun, 26 Oct  12 AM
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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