Air Quality Forecast Guidance for Houston, TX

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 29.77 N, longitude: 95.39 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 06/03, 4Z)
68
66
*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
Wed, 03 Jun  04 AM
44
44
Wed, 03 Jun  05 AM
42
44
Wed, 03 Jun  06 AM
36
43
Wed, 03 Jun  07 AM
22
40
Wed, 03 Jun  08 AM
13
36
Wed, 03 Jun  09 AM
20
33
Wed, 03 Jun  10 AM
42
33
Wed, 03 Jun  11 AM
58
34
Wed, 03 Jun  12 PM
66
37
Wed, 03 Jun  01 PM
76
42
Wed, 03 Jun  02 PM
86
48
Wed, 03 Jun  03 PM
94
57
Wed, 03 Jun  04 PM
98
67
Wed, 03 Jun  05 PM
96
77
Wed, 03 Jun  06 PM
88
83
Wed, 03 Jun   07 PM
69
84
Wed, 03 Jun   08 PM
49
82
Wed, 03 Jun   09 PM
39
77
Wed, 03 Jun   10 PM
34
71
Wed, 03 Jun   11 PM
31
63
Thu, 04 Jun   12 AM
31
55
Thu, 04 Jun   01 AM
34
47
Thu, 04 Jun   02 AM
36
40
Thu, 04 Jun   03 AM
37
36
Thu, 04 Jun   04 AM
39
35
Thu, 04 Jun   05 AM
38
35
Thu, 04 Jun   06 AM
33
35
Thu, 04 Jun   07 AM
20
34
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Wed, 03 Jun  04 AM
0
0
Wed, 03 Jun  05 AM
0
0
Wed, 03 Jun  06 AM
0
0
Wed, 03 Jun  07 AM
0
0
Wed, 03 Jun  08 AM
0
0
Wed, 03 Jun  09 AM
0
0
Wed, 03 Jun  10 AM
0
0
Wed, 03 Jun  11 AM
0
0
Wed, 03 Jun  12 PM
0
0
Wed, 03 Jun  01 PM
0
0
Wed, 03 Jun  02 PM
0
0
Wed, 03 Jun  03 PM
0
0
Wed, 03 Jun  04 PM
0
0
Wed, 03 Jun  05 PM
0
0
Wed, 03 Jun  06 PM
0
0
Wed, 03 Jun  07 PM
0
0
Wed, 03 Jun  08 PM
0
0
Wed, 03 Jun  09 PM
0
0
Wed, 03 Jun  10 PM
0
0
Wed, 03 Jun  11 PM
0
0
Thu, 04 Jun  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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