Air Quality Forecast Guidance for Muscle Shoals, AL

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 34.75 N, longitude: 87.61 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 10/02, 4Z)
56
51
*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
Sun, 01 Oct  01 PM
48
25
Sun, 01 Oct  02 PM
50
31
Sun, 01 Oct  03 PM
51
37
Sun, 01 Oct  04 PM
54
44
Sun, 01 Oct  05 PM
56
48
Sun, 01 Oct  06 PM
55
51
Sun, 01 Oct   07 PM
47
51
Sun, 01 Oct   08 PM
36
50
Sun, 01 Oct   09 PM
28
47
Sun, 01 Oct   10 PM
22
44
Sun, 01 Oct   11 PM
17
39
Mon, 02 Oct   12 AM
14
34
Mon, 02 Oct   01 AM
11
29
Mon, 02 Oct   02 AM
8
23
Mon, 02 Oct   03 AM
6
18
Mon, 02 Oct   04 AM
4
14
Mon, 02 Oct   05 AM
2
10
Mon, 02 Oct   06 AM
3
8
Mon, 02 Oct   07 AM
4
6
Mon, 02 Oct   08 AM
7
5
Mon, 02 Oct   09 AM
23
7
Mon, 02 Oct   10 AM
33
10
Mon, 02 Oct   11 AM
42
15
Mon, 02 Oct   12 PM
47
20
Mon, 02 Oct   01 PM
49
26
Mon, 02 Oct   02 PM
51
32
Mon, 02 Oct   03 PM
52
38
Mon, 02 Oct   04 PM
54
44
Mon, 02 Oct   05 PM
54
48
Mon, 02 Oct   06 PM
53
50
Mon, 02 Oct   07 PM
47
51
Mon, 02 Oct   08 PM
34
49
Mon, 02 Oct   09 PM
26
46
Mon, 02 Oct   10 PM
21
42
Mon, 02 Oct   11 PM
16
38
Tue, 03 Oct   12 AM
13
33
Tue, 03 Oct   01 AM
13
28
Tue, 03 Oct   02 AM
11
22
Tue, 03 Oct   03 AM
8
18
Tue, 03 Oct   04 AM
7
14
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)
06Z Model Run
Sun, 01 Oct  01 PM
0
0
Sun, 01 Oct  02 PM
0
0
Sun, 01 Oct  03 PM
0
0
Sun, 01 Oct  04 PM
0
0
Sun, 01 Oct  05 PM
0
0
Sun, 01 Oct  06 PM
0
0
Sun, 01 Oct  07 PM
0
0
Sun, 01 Oct  08 PM
0
0
Sun, 01 Oct  09 PM
0
0
Sun, 01 Oct  10 PM
0
0
Sun, 01 Oct  11 PM
0
0
Mon, 02 Oct  12 AM
0
0
Mon, 02 Oct  01 AM
0
0
Mon, 02 Oct  02 AM
0
0
Mon, 02 Oct  03 AM
0
0
Mon, 02 Oct  04 AM
0
0
Mon, 02 Oct  05 AM
0
0
Mon, 02 Oct  06 AM
0
0
Mon, 02 Oct  07 AM
0
0
Mon, 02 Oct  08 AM
0
0
Mon, 02 Oct  09 AM
0
0
Mon, 02 Oct  10 AM
0
0
Mon, 02 Oct  11 AM
0
0
Mon, 02 Oct  12 PM
0
0
Mon, 02 Oct  01 PM
0
0
Mon, 02 Oct  02 PM
0
0
Mon, 02 Oct  03 PM
0
0
Mon, 02 Oct  04 PM
0
0
Mon, 02 Oct  05 PM
0
0
Mon, 02 Oct  06 PM
0
0
Mon, 02 Oct  07 PM
0
0
Mon, 02 Oct  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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