Air Quality Forecast Guidance for Casper, WY

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.80 N, longitude: 106.34 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 08/04, 4Z)
65
61
*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
Tue, 03 Aug  01 PM
57
40
Tue, 03 Aug  02 PM
63
44
Tue, 03 Aug  03 PM
65
48
Tue, 03 Aug  04 PM
63
51
Tue, 03 Aug  05 PM
61
55
Tue, 03 Aug   06 PM
59
58
Tue, 03 Aug   07 PM
57
60
Tue, 03 Aug   08 PM
59
61
Tue, 03 Aug   09 PM
62
61
Tue, 03 Aug   10 PM
64
61
Tue, 03 Aug   11 PM
60
61
Wed, 04 Aug   12 AM
53
59
Wed, 04 Aug   01 AM
58
59
Wed, 04 Aug   02 AM
61
59
Wed, 04 Aug   03 AM
53
59
Wed, 04 Aug   04 AM
45
57
Wed, 04 Aug   05 AM
42
54
Wed, 04 Aug   06 AM
37
51
Wed, 04 Aug   07 AM
34
48
Wed, 04 Aug   08 AM
36
46
Wed, 04 Aug   09 AM
39
43
Wed, 04 Aug   10 AM
44
41
Wed, 04 Aug   11 AM
50
41
Wed, 04 Aug   12 PM
58
42
Wed, 04 Aug   01 PM
63
45
Wed, 04 Aug   02 PM
68
49
Wed, 04 Aug   03 PM
70
54
Wed, 04 Aug   04 PM
68
58
Wed, 04 Aug   05 PM
68
61
Wed, 04 Aug   06 PM
68
64
Wed, 04 Aug   07 PM
65
66
Wed, 04 Aug   08 PM
62
66
Wed, 04 Aug   09 PM
59
66
Wed, 04 Aug   10 PM
55
64
Wed, 04 Aug   11 PM
50
62
Thu, 05 Aug   12 AM
41
58
Thu, 05 Aug   01 AM
46
56
Thu, 05 Aug   02 AM
53
54
Thu, 05 Aug   03 AM
49
52
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Tue, 03 Aug  01 PM
0
0
Tue, 03 Aug  02 PM
0
0
Tue, 03 Aug  03 PM
0
0
Tue, 03 Aug  04 PM
0
0
Tue, 03 Aug  05 PM
0
1
Tue, 03 Aug  06 PM
0
2
Tue, 03 Aug  07 PM
0
5
Tue, 03 Aug  08 PM
0
4
Tue, 03 Aug  09 PM
0
4
Tue, 03 Aug  10 PM
0
6
Tue, 03 Aug  11 PM
0
2
Wed, 04 Aug  12 AM
0
2
Wed, 04 Aug  01 AM
0
14
Wed, 04 Aug  02 AM
0
47
Wed, 04 Aug  03 AM
0
94
Wed, 04 Aug  04 AM
56
53
Wed, 04 Aug  05 AM
29
67
Wed, 04 Aug  06 AM
0
68
Wed, 04 Aug  07 AM
4
48
Wed, 04 Aug  08 AM
16
60
Wed, 04 Aug  09 AM
39
56
Wed, 04 Aug  10 AM
86
53
Wed, 04 Aug  11 AM
0
35
Wed, 04 Aug  12 PM
15
22
Wed, 04 Aug  01 PM
8
29
Wed, 04 Aug  02 PM
20
34
Wed, 04 Aug  03 PM
24
25
Wed, 04 Aug  04 PM
45
25
Wed, 04 Aug  05 PM
0
26
Wed, 04 Aug  06 PM
0
15
Wed, 04 Aug  07 PM
16
12
Wed, 04 Aug  08 PM
0
14
Wed, 04 Aug  09 PM
0
11
Wed, 04 Aug  10 PM
0
14
Wed, 04 Aug  11 PM
0
9

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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