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Air Quality Forecast Guidance for Casper, WY

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.83 N, longitude: 106.33 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 07/29, 4Z)
58
57
*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
Mon, 28 Jul  08 AM
27
28
Mon, 28 Jul  09 AM
36
29
Mon, 28 Jul  10 AM
45
30
Mon, 28 Jul  11 AM
54
33
Mon, 28 Jul  12 PM
57
37
Mon, 28 Jul  01 PM
58
41
Mon, 28 Jul  02 PM
58
45
Mon, 28 Jul  03 PM
58
49
Mon, 28 Jul  04 PM
58
53
Mon, 28 Jul  05 PM
57
55
Mon, 28 Jul   06 PM
55
57
Mon, 28 Jul   07 PM
54
57
Mon, 28 Jul   08 PM
51
56
Mon, 28 Jul   09 PM
47
55
Mon, 28 Jul   10 PM
45
53
Mon, 28 Jul   11 PM
43
51
Tue, 29 Jul   12 AM
41
49
Tue, 29 Jul   01 AM
40
47
Tue, 29 Jul   02 AM
39
45
Tue, 29 Jul   03 AM
42
44
Tue, 29 Jul   04 AM
43
43
Tue, 29 Jul   05 AM
41
42
Tue, 29 Jul   06 AM
38
41
Tue, 29 Jul   07 AM
38
40
Tue, 29 Jul   08 AM
40
40
Tue, 29 Jul   09 AM
43
41
Tue, 29 Jul   10 AM
44
41
Tue, 29 Jul   11 AM
43
41
Tue, 29 Jul   12 PM
42
41
Tue, 29 Jul   01 PM
42
41
Tue, 29 Jul   02 PM
43
42
Tue, 29 Jul   03 PM
43
43
Tue, 29 Jul   04 PM
44
43
Tue, 29 Jul   05 PM
44
43
Tue, 29 Jul   06 PM
44
43
Tue, 29 Jul   07 PM
44
43
Tue, 29 Jul   08 PM
42
43
Tue, 29 Jul   09 PM
38
42
Tue, 29 Jul   10 PM
35
42
Tue, 29 Jul   11 PM
32
40
Wed, 30 Jul   12 AM
30
38
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Mon, 28 Jul  06 AM
0
4
Mon, 28 Jul  07 AM
1
3
Mon, 28 Jul  08 AM
2
3
Mon, 28 Jul  09 AM
0
3
Mon, 28 Jul  10 AM
0
2
Mon, 28 Jul  11 AM
0
2
Mon, 28 Jul  12 PM
1
1
Mon, 28 Jul  01 PM
0
1
Mon, 28 Jul  02 PM
2
1
Mon, 28 Jul  03 PM
4
1
Mon, 28 Jul  04 PM
2
1
Mon, 28 Jul  05 PM
1
1
Mon, 28 Jul  06 PM
0
1
Mon, 28 Jul  07 PM
1
1
Mon, 28 Jul  08 PM
3
1
Mon, 28 Jul  09 PM
3
1
Mon, 28 Jul  10 PM
4
1
Mon, 28 Jul  11 PM
0
0
Tue, 29 Jul  12 AM
0
1
Tue, 29 Jul  01 AM
0
0
Tue, 29 Jul  02 AM
0
0
Tue, 29 Jul  03 AM
0
0
Tue, 29 Jul  04 AM
0
0
Tue, 29 Jul  05 AM
0
0
Tue, 29 Jul  06 AM
0
0
Tue, 29 Jul  07 AM
1
0
Tue, 29 Jul  08 AM
1
0
Tue, 29 Jul  09 AM
0
0
Tue, 29 Jul  10 AM
0
0
Tue, 29 Jul  11 AM
0
0
Tue, 29 Jul  12 PM
0
0
Tue, 29 Jul  01 PM
0
0
Tue, 29 Jul  02 PM
0
0
Tue, 29 Jul  03 PM
0
0
Tue, 29 Jul  04 PM
0
0
Tue, 29 Jul  05 PM
0
0
Tue, 29 Jul  06 PM
0
0
Tue, 29 Jul  07 PM
0
0
Tue, 29 Jul  08 PM
0
0
Tue, 29 Jul  09 PM
0
0
Tue, 29 Jul  10 PM
0
0
Tue, 29 Jul  11 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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