Air Quality Forecast Guidance for Douglas, WY

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.77 N, longitude: 105.38 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 08/13, 4Z)
56
52
*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
Sat, 13 Aug  02 AM
47
48
Sat, 13 Aug  03 AM
44
47
Sat, 13 Aug  04 AM
37
46
Sat, 13 Aug  05 AM
32
45
Sat, 13 Aug  06 AM
28
42
Sat, 13 Aug  07 AM
27
39
Sat, 13 Aug  08 AM
36
37
Sat, 13 Aug  09 AM
49
38
Sat, 13 Aug  10 AM
56
39
Sat, 13 Aug  11 AM
59
40
Sat, 13 Aug  12 PM
58
43
Sat, 13 Aug  01 PM
59
46
Sat, 13 Aug  02 PM
59
50
Sat, 13 Aug  03 PM
58
54
Sat, 13 Aug  04 PM
57
57
Sat, 13 Aug  05 PM
59
58
Sat, 13 Aug   06 PM
57
58
Sat, 13 Aug   07 PM
55
58
Sat, 13 Aug   08 PM
53
57
Sat, 13 Aug   09 PM
51
56
Sat, 13 Aug   10 PM
50
55
Sat, 13 Aug   11 PM
47
54
Sun, 14 Aug   12 AM
42
52
Sun, 14 Aug   01 AM
39
49
Sun, 14 Aug   02 AM
35
47
Sun, 14 Aug   03 AM
31
44
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sat, 13 Aug  02 AM
0
0
Sat, 13 Aug  03 AM
0
0
Sat, 13 Aug  04 AM
0
0
Sat, 13 Aug  05 AM
0
0
Sat, 13 Aug  06 AM
0
0
Sat, 13 Aug  07 AM
0
0
Sat, 13 Aug  08 AM
0
0
Sat, 13 Aug  09 AM
0
0
Sat, 13 Aug  10 AM
0
0
Sat, 13 Aug  11 AM
0
0
Sat, 13 Aug  12 PM
0
0
Sat, 13 Aug  01 PM
0
0
Sat, 13 Aug  02 PM
0
0
Sat, 13 Aug  03 PM
0
0
Sat, 13 Aug  04 PM
0
0
Sat, 13 Aug  05 PM
0
0
Sat, 13 Aug  06 PM
0
0
Sat, 13 Aug  07 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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