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Air Quality Forecast Guidance for Georgetown, TX

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 30.65 N, longitude: 97.69 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 10/24, 4Z)
55
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
Thu, 23 Oct  09 AM
8
15
Thu, 23 Oct  10 AM
26
16
Thu, 23 Oct  11 AM
39
19
Thu, 23 Oct  12 PM
47
22
Thu, 23 Oct  01 PM
53
26
Thu, 23 Oct  02 PM
55
31
Thu, 23 Oct  03 PM
55
36
Thu, 23 Oct  04 PM
55
42
Thu, 23 Oct  05 PM
55
48
Thu, 23 Oct  06 PM
53
52
Thu, 23 Oct   07 PM
47
52
Thu, 23 Oct   08 PM
40
52
Thu, 23 Oct   09 PM
36
50
Thu, 23 Oct   10 PM
32
47
Thu, 23 Oct   11 PM
28
43
Fri, 24 Oct   12 AM
26
40
Fri, 24 Oct   01 AM
25
36
Fri, 24 Oct   02 AM
25
32
Fri, 24 Oct   03 AM
26
30
Fri, 24 Oct   04 AM
26
28
Fri, 24 Oct   05 AM
27
27
Fri, 24 Oct   06 AM
26
26
Fri, 24 Oct   07 AM
23
26
Fri, 24 Oct   08 AM
20
25
Fri, 24 Oct   09 AM
18
24
Fri, 24 Oct   10 AM
26
24
Fri, 24 Oct   11 AM
38
26
Fri, 24 Oct   12 PM
45
28
Fri, 24 Oct   01 PM
52
31
Fri, 24 Oct   02 PM
55
35
Fri, 24 Oct   03 PM
56
39
Fri, 24 Oct   04 PM
57
43
Fri, 24 Oct   05 PM
57
48
Fri, 24 Oct   06 PM
56
52
Fri, 24 Oct   07 PM
48
53
Fri, 24 Oct   08 PM
43
53
Fri, 24 Oct   09 PM
40
52
Fri, 24 Oct   10 PM
38
49
Fri, 24 Oct   11 PM
35
47
Sat, 25 Oct   12 AM
33
44
Sat, 25 Oct   01 AM
32
41
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, 23 Oct  07 AM
0
1
Thu, 23 Oct  08 AM
2
1
Thu, 23 Oct  09 AM
1
1
Thu, 23 Oct  10 AM
3
1
Thu, 23 Oct  11 AM
0
1
Thu, 23 Oct  12 PM
0
1
Thu, 23 Oct  01 PM
0
0
Thu, 23 Oct  02 PM
0
0
Thu, 23 Oct  03 PM
0
0
Thu, 23 Oct  04 PM
0
0
Thu, 23 Oct  05 PM
0
0
Thu, 23 Oct  06 PM
0
0
Thu, 23 Oct  07 PM
0
1
Thu, 23 Oct  08 PM
0
1
Thu, 23 Oct  09 PM
0
1
Thu, 23 Oct  10 PM
0
1
Thu, 23 Oct  11 PM
0
1
Fri, 24 Oct  12 AM
0
1
Fri, 24 Oct  01 AM
0
1
Fri, 24 Oct  02 AM
0
0
Fri, 24 Oct  03 AM
0
0
Fri, 24 Oct  04 AM
0
0
Fri, 24 Oct  05 AM
0
0
Fri, 24 Oct  06 AM
0
0
Fri, 24 Oct  07 AM
0
1
Fri, 24 Oct  08 AM
0
1
Fri, 24 Oct  09 AM
1
1
Fri, 24 Oct  10 AM
0
1
Fri, 24 Oct  11 AM
0
1
Fri, 24 Oct  12 PM
4
0
Fri, 24 Oct  01 PM
2
0
Fri, 24 Oct  02 PM
1
0
Fri, 24 Oct  03 PM
1
0
Fri, 24 Oct  04 PM
1
0
Fri, 24 Oct  05 PM
0
0
Fri, 24 Oct  06 PM
0
0
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

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


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