Air Quality Forecast Guidance for Canehill, AR

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 35.91 N, longitude: 94.38 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 09/23, 4Z)
40
37
*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
Wed, 22 Sep  09 AM
8
7
Wed, 22 Sep  10 AM
16
8
Wed, 22 Sep  11 AM
24
10
Wed, 22 Sep  12 PM
29
13
Wed, 22 Sep  01 PM
32
16
Wed, 22 Sep  02 PM
35
20
Wed, 22 Sep  03 PM
38
24
Wed, 22 Sep  04 PM
40
28
Wed, 22 Sep  05 PM
40
32
Wed, 22 Sep  06 PM
40
35
Wed, 22 Sep   07 PM
37
36
Wed, 22 Sep   08 PM
33
37
Wed, 22 Sep   09 PM
25
36
Wed, 22 Sep   10 PM
18
34
Wed, 22 Sep   11 PM
15
31
Thu, 23 Sep   12 AM
13
28
Thu, 23 Sep   01 AM
13
24
Thu, 23 Sep   02 AM
15
21
Thu, 23 Sep   03 AM
16
18
Thu, 23 Sep   04 AM
17
17
Thu, 23 Sep   05 AM
16
15
Thu, 23 Sep   06 AM
17
15
Thu, 23 Sep   07 AM
17
16
Thu, 23 Sep   08 AM
18
16
Thu, 23 Sep   09 AM
17
17
Thu, 23 Sep   10 AM
27
18
Thu, 23 Sep   11 AM
32
20
Thu, 23 Sep   12 PM
35
22
Thu, 23 Sep   01 PM
36
25
Thu, 23 Sep   02 PM
38
28
Thu, 23 Sep   03 PM
40
30
Thu, 23 Sep   04 PM
42
33
Thu, 23 Sep   05 PM
43
37
Thu, 23 Sep   06 PM
43
39
Thu, 23 Sep   07 PM
38
39
Thu, 23 Sep   08 PM
32
39
Thu, 23 Sep   09 PM
26
38
Thu, 23 Sep   10 PM
22
36
Thu, 23 Sep   11 PM
22
34
Fri, 24 Sep   12 AM
23
31
Fri, 24 Sep   01 AM
22
29
Fri, 24 Sep   02 AM
21
26
Fri, 24 Sep   03 AM
22
24
Fri, 24 Sep   04 AM
22
23
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, 22 Sep  09 AM
0
1
Wed, 22 Sep  10 AM
0
1
Wed, 22 Sep  11 AM
0
1
Wed, 22 Sep  12 PM
0
1
Wed, 22 Sep  01 PM
0
0
Wed, 22 Sep  02 PM
0
1
Wed, 22 Sep  03 PM
0
0
Wed, 22 Sep  04 PM
0
0
Wed, 22 Sep  05 PM
0
0
Wed, 22 Sep  06 PM
1
0
Wed, 22 Sep  07 PM
2
0
Wed, 22 Sep  08 PM
1
0
Wed, 22 Sep  09 PM
1
0
Wed, 22 Sep  10 PM
0
0
Wed, 22 Sep  11 PM
0
0
Thu, 23 Sep  12 AM
0
0
Thu, 23 Sep  01 AM
0
0
Thu, 23 Sep  02 AM
0
0
Thu, 23 Sep  03 AM
0
0
Thu, 23 Sep  04 AM
0
0
Thu, 23 Sep  05 AM
0
0
Thu, 23 Sep  06 AM
0
0
Thu, 23 Sep  07 AM
0
0
Thu, 23 Sep  08 AM
0
0
Thu, 23 Sep  09 AM
0
0
Thu, 23 Sep  10 AM
0
0
Thu, 23 Sep  11 AM
0
0
Thu, 23 Sep  12 PM
0
0
Thu, 23 Sep  01 PM
0
0
Thu, 23 Sep  02 PM
0
0
Thu, 23 Sep  03 PM
0
0
Thu, 23 Sep  04 PM
0
0
Thu, 23 Sep  05 PM
0
0
Thu, 23 Sep  06 PM
0
0
Thu, 23 Sep  07 PM
0
0
Thu, 23 Sep  08 PM
0
0
Thu, 23 Sep  09 PM
0
0
Thu, 23 Sep  10 PM
0
0
Thu, 23 Sep  11 PM
0
0
Fri, 24 Sep  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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