Air Quality Forecast Guidance for Porter, IN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.66 N, longitude: 87.05 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 06/25, 4Z)
66
62
*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
Fri, 24 Jun  06 PM
62
61
Fri, 24 Jun   07 PM
60
62
Fri, 24 Jun   08 PM
52
61
Fri, 24 Jun   09 PM
46
60
Fri, 24 Jun   10 PM
39
56
Fri, 24 Jun   11 PM
34
53
Sat, 25 Jun   12 AM
33
49
Sat, 25 Jun   01 AM
34
45
Sat, 25 Jun   02 AM
35
42
Sat, 25 Jun   03 AM
34
38
Sat, 25 Jun   04 AM
35
36
Sat, 25 Jun   05 AM
36
35
Sat, 25 Jun   06 AM
37
35
Sat, 25 Jun   07 AM
34
35
Sat, 25 Jun   08 AM
40
36
Sat, 25 Jun   09 AM
45
37
Sat, 25 Jun   10 AM
50
39
Sat, 25 Jun   11 AM
58
42
Sat, 25 Jun   12 PM
66
46
Sat, 25 Jun   01 PM
67
50
Sat, 25 Jun   02 PM
66
53
Sat, 25 Jun   03 PM
67
58
Sat, 25 Jun   04 PM
68
61
Sat, 25 Jun   05 PM
70
64
Sat, 25 Jun   06 PM
70
67
Sat, 25 Jun   07 PM
67
68
Sat, 25 Jun   08 PM
62
67
Sat, 25 Jun   09 PM
56
66
Sat, 25 Jun   10 PM
50
64
Sat, 25 Jun   11 PM
46
61
Sun, 26 Jun   12 AM
42
58
Sun, 26 Jun   01 AM
40
54
Sun, 26 Jun   02 AM
40
50
Sun, 26 Jun   03 AM
44
48
Sun, 26 Jun   04 AM
53
46
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)
06Z Model Run
Fri, 24 Jun  06 PM
0
0
Fri, 24 Jun  07 PM
0
0
Fri, 24 Jun  08 PM
0
0
Fri, 24 Jun  09 PM
0
0
Fri, 24 Jun  10 PM
0
0
Fri, 24 Jun  11 PM
0
0
Sat, 25 Jun  12 AM
0
0
Sat, 25 Jun  01 AM
0
0
Sat, 25 Jun  02 AM
0
0
Sat, 25 Jun  03 AM
1
0
Sat, 25 Jun  04 AM
1
0
Sat, 25 Jun  05 AM
1
0
Sat, 25 Jun  06 AM
1
0
Sat, 25 Jun  07 AM
0
0
Sat, 25 Jun  08 AM
0
0
Sat, 25 Jun  09 AM
0
0
Sat, 25 Jun  10 AM
0
0
Sat, 25 Jun  11 AM
0
0
Sat, 25 Jun  12 PM
0
0
Sat, 25 Jun  01 PM
0
0
Sat, 25 Jun  02 PM
0
0
Sat, 25 Jun  03 PM
0
0
Sat, 25 Jun  04 PM
0
0
Sat, 25 Jun  05 PM
0
0
Sat, 25 Jun  06 PM
0
0
Sat, 25 Jun  07 PM
0
0
Sat, 25 Jun  08 PM
0
0
Sat, 25 Jun  09 PM
0
0
Sat, 25 Jun  10 PM
0
0
Sat, 25 Jun  11 PM
0
0
Sun, 26 Jun  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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