Air Quality Forecast Guidance for Lockport, IL

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.59 N, longitude: 88.06 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 06/30, 4Z)
68
64
*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 Jun  05 PM
67
57
Wed, 29 Jun  06 PM
66
61
Wed, 29 Jun   07 PM
65
63
Wed, 29 Jun   08 PM
57
64
Wed, 29 Jun   09 PM
49
63
Wed, 29 Jun   10 PM
44
61
Wed, 29 Jun   11 PM
42
57
Thu, 30 Jun   12 AM
39
54
Thu, 30 Jun   01 AM
35
50
Thu, 30 Jun   02 AM
33
46
Thu, 30 Jun   03 AM
29
41
Thu, 30 Jun   04 AM
29
38
Thu, 30 Jun   05 AM
30
35
Thu, 30 Jun   06 AM
32
34
Thu, 30 Jun   07 AM
31
32
Thu, 30 Jun   08 AM
36
32
Thu, 30 Jun   09 AM
44
33
Thu, 30 Jun   10 AM
47
35
Thu, 30 Jun   11 AM
54
38
Thu, 30 Jun   12 PM
58
41
Thu, 30 Jun   01 PM
60
45
Thu, 30 Jun   02 PM
62
49
Thu, 30 Jun   03 PM
63
53
Thu, 30 Jun   04 PM
63
56
Thu, 30 Jun   05 PM
63
59
Thu, 30 Jun   06 PM
64
61
Thu, 30 Jun   07 PM
63
62
Thu, 30 Jun   08 PM
61
62
Thu, 30 Jun   09 PM
59
62
Thu, 30 Jun   10 PM
55
61
Thu, 30 Jun   11 PM
49
60
Fri, 01 Jul   12 AM
45
57
Fri, 01 Jul   01 AM
42
55
Fri, 01 Jul   02 AM
42
52
Fri, 01 Jul   03 AM
38
49
Fri, 01 Jul   04 AM
35
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
Wed, 29 Jun  05 PM
0
0
Wed, 29 Jun  06 PM
0
0
Wed, 29 Jun  07 PM
0
0
Wed, 29 Jun  08 PM
0
0
Wed, 29 Jun  09 PM
0
0
Wed, 29 Jun  10 PM
0
0
Wed, 29 Jun  11 PM
0
0
Thu, 30 Jun  12 AM
0
0
Thu, 30 Jun  01 AM
0
0
Thu, 30 Jun  02 AM
0
0
Thu, 30 Jun  03 AM
0
0
Thu, 30 Jun  04 AM
0
0
Thu, 30 Jun  05 AM
0
0
Thu, 30 Jun  06 AM
0
0
Thu, 30 Jun  07 AM
0
0
Thu, 30 Jun  08 AM
0
0
Thu, 30 Jun  09 AM
0
0
Thu, 30 Jun  10 AM
0
0
Thu, 30 Jun  11 AM
0
0
Thu, 30 Jun  12 PM
0
0
Thu, 30 Jun  01 PM
0
0
Thu, 30 Jun  02 PM
0
0
Thu, 30 Jun  03 PM
0
0
Thu, 30 Jun  04 PM
0
0
Thu, 30 Jun  05 PM
0
0
Thu, 30 Jun  06 PM
0
0
Thu, 30 Jun  07 PM
0
0
Thu, 30 Jun  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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