Air Quality Forecast Guidance for High Rock, NC

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 35.61 N, longitude: 80.21 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 11/29, 4Z)
34
31
*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, 29 Nov  01 AM
24
27
Wed, 29 Nov  02 AM
20
26
Wed, 29 Nov  03 AM
18
25
Wed, 29 Nov  04 AM
24
24
Wed, 29 Nov  05 AM
14
22
Wed, 29 Nov  06 AM
15
21
Wed, 29 Nov  07 AM
14
19
Wed, 29 Nov  08 AM
13
18
Wed, 29 Nov  09 AM
18
17
Wed, 29 Nov  10 AM
26
18
Wed, 29 Nov  11 AM
30
19
Wed, 29 Nov  12 PM
31
20
Wed, 29 Nov  01 PM
33
22
Wed, 29 Nov  02 PM
34
25
Wed, 29 Nov  03 PM
33
27
Wed, 29 Nov  04 PM
34
30
Wed, 29 Nov  05 PM
32
32
Wed, 29 Nov  06 PM
30
32
Wed, 29 Nov   07 PM
27
32
Wed, 29 Nov   08 PM
22
31
Wed, 29 Nov   09 PM
18
29
Wed, 29 Nov   10 PM
13
26
Wed, 29 Nov   11 PM
10
23
Thu, 30 Nov   12 AM
10
20
Thu, 30 Nov   01 AM
8
17
Thu, 30 Nov   02 AM
6
14
Thu, 30 Nov   03 AM
6
12
Thu, 30 Nov   04 AM
10
10
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, 29 Nov  01 AM
0
0
Wed, 29 Nov  02 AM
0
0
Wed, 29 Nov  03 AM
0
0
Wed, 29 Nov  04 AM
0
0
Wed, 29 Nov  05 AM
0
0
Wed, 29 Nov  06 AM
0
0
Wed, 29 Nov  07 AM
0
0
Wed, 29 Nov  08 AM
0
0
Wed, 29 Nov  09 AM
0
0
Wed, 29 Nov  10 AM
0
0
Wed, 29 Nov  11 AM
0
0
Wed, 29 Nov  12 PM
0
0
Wed, 29 Nov  01 PM
0
0
Wed, 29 Nov  02 PM
0
0
Wed, 29 Nov  03 PM
0
0
Wed, 29 Nov  04 PM
0
0
Wed, 29 Nov  05 PM
0
0
Wed, 29 Nov  06 PM
0
0
Wed, 29 Nov  07 PM
0
0
Wed, 29 Nov  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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