Air Quality Forecast Guidance for Elizabethtown, NC

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 34.60 N, longitude: 78.58 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 08/23, 4Z)
29
25
*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, 22 Aug  04 PM
25
23
Tue, 22 Aug  05 PM
25
24
Tue, 22 Aug  06 PM
29
25
Tue, 22 Aug  07 PM
29
25
Tue, 22 Aug   08 PM
24
25
Tue, 22 Aug   09 PM
22
25
Tue, 22 Aug   10 PM
22
25
Tue, 22 Aug   11 PM
21
25
Wed, 23 Aug   12 AM
21
24
Wed, 23 Aug   01 AM
21
24
Wed, 23 Aug   02 AM
18
22
Wed, 23 Aug   03 AM
17
21
Wed, 23 Aug   04 AM
16
20
Wed, 23 Aug   05 AM
17
19
Wed, 23 Aug   06 AM
20
19
Wed, 23 Aug   07 AM
21
19
Wed, 23 Aug   08 AM
22
19
Wed, 23 Aug   09 AM
26
20
Wed, 23 Aug   10 AM
32
22
Wed, 23 Aug   11 AM
36
24
Wed, 23 Aug   12 PM
40
27
Wed, 23 Aug   01 PM
42
30
Wed, 23 Aug   02 PM
43
33
Wed, 23 Aug   03 PM
44
36
Wed, 23 Aug   04 PM
46
39
Wed, 23 Aug   05 PM
48
41
Wed, 23 Aug   06 PM
46
43
Wed, 23 Aug   07 PM
43
44
Wed, 23 Aug   08 PM
40
44
Wed, 23 Aug   09 PM
35
43
Wed, 23 Aug   10 PM
35
42
Wed, 23 Aug   11 PM
36
41
Thu, 24 Aug   12 AM
37
40
Thu, 24 Aug   01 AM
36
38
Thu, 24 Aug   02 AM
32
37
Thu, 24 Aug   03 AM
31
35
Thu, 24 Aug   04 AM
39
35
Thu, 24 Aug   05 AM
41
36
Thu, 24 Aug   06 AM
41
37
Thu, 24 Aug   07 AM
43
37
Thu, 24 Aug   08 AM
42
38
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, 22 Aug  04 PM
0
0
Tue, 22 Aug  05 PM
0
0
Tue, 22 Aug  06 PM
0
0
Tue, 22 Aug  07 PM
0
0
Tue, 22 Aug  08 PM
0
0
Tue, 22 Aug  09 PM
0
0
Tue, 22 Aug  10 PM
0
0
Tue, 22 Aug  11 PM
0
0
Wed, 23 Aug  12 AM
0
0
Wed, 23 Aug  01 AM
0
0
Wed, 23 Aug  02 AM
0
0
Wed, 23 Aug  03 AM
0
0
Wed, 23 Aug  04 AM
0
0
Wed, 23 Aug  05 AM
0
0
Wed, 23 Aug  06 AM
0
0
Wed, 23 Aug  07 AM
0
0
Wed, 23 Aug  08 AM
0
0
Wed, 23 Aug  09 AM
0
0
Wed, 23 Aug  10 AM
0
0
Wed, 23 Aug  11 AM
0
0
Wed, 23 Aug  12 PM
0
0
Wed, 23 Aug  01 PM
0
0
Wed, 23 Aug  02 PM
0
0
Wed, 23 Aug  03 PM
0
0
Wed, 23 Aug  04 PM
0
0
Wed, 23 Aug  05 PM
0
0
Wed, 23 Aug  06 PM
0
0
Wed, 23 Aug  07 PM
0
0
Wed, 23 Aug  08 PM
0
0
Wed, 23 Aug  09 PM
0
0
Wed, 23 Aug  10 PM
0
0
Wed, 23 Aug  11 PM
0
0
Thu, 24 Aug  12 AM
0
0
Thu, 24 Aug  01 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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