Air Quality Forecast Guidance for Turtle Lake, ND

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 47.52 N, longitude: 100.89 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 08/29, 4Z)
67
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)

12Z Model Run
8 Hour Average Ozone
Concentration (PPB)

12Z Model Run
Fri, 28 Aug  03 PM
66
48
Fri, 28 Aug  04 PM
66
52
Fri, 28 Aug  05 PM
57
54
Fri, 28 Aug  06 PM
54
56
Fri, 28 Aug   07 PM
51
57
Fri, 28 Aug   08 PM
47
57
Fri, 28 Aug   09 PM
45
56
Fri, 28 Aug   10 PM
42
53
Fri, 28 Aug   11 PM
39
50
Sat, 29 Aug   12 AM
40
47
Sat, 29 Aug   01 AM
40
45
Sat, 29 Aug   02 AM
38
43
Sat, 29 Aug   03 AM
37
41
Sat, 29 Aug   04 AM
36
40
Sat, 29 Aug   05 AM
36
39
Sat, 29 Aug   06 AM
36
38
Sat, 29 Aug   07 AM
35
37
Sat, 29 Aug   08 AM
34
37
Sat, 29 Aug   09 AM
33
36
Sat, 29 Aug   10 AM
36
36
Sat, 29 Aug   11 AM
45
36
Sat, 29 Aug   12 PM
54
39
Sat, 29 Aug   01 PM
58
41
Sat, 29 Aug   02 PM
58
44
Sat, 29 Aug   03 PM
59
47
Sat, 29 Aug   04 PM
60
50
Sat, 29 Aug   05 PM
60
54
Sat, 29 Aug   06 PM
58
57
Sat, 29 Aug   07 PM
55
58
Sat, 29 Aug   08 PM
51
58
Sat, 29 Aug   09 PM
47
56
Sat, 29 Aug   10 PM
43
54
Sat, 29 Aug   11 PM
42
52
Sun, 30 Aug   12 AM
43
50
Sun, 30 Aug   01 AM
45
48
Sun, 30 Aug   02 AM
45
46
Sun, 30 Aug   03 AM
42
45
Sun, 30 Aug   04 AM
39
43
Sun, 30 Aug   05 AM
37
42
Sun, 30 Aug   06 AM
35
41
Sun, 30 Aug   07 AM
35
40
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, 28 Aug  02 PM
4
16
Fri, 28 Aug  03 PM
3
25
Fri, 28 Aug  04 PM
10
25
Fri, 28 Aug  05 PM
6
25
Fri, 28 Aug  06 PM
16
25
Fri, 28 Aug  07 PM
25
25
Fri, 28 Aug  08 PM
40
25
Fri, 28 Aug  09 PM
40
25
Fri, 28 Aug  10 PM
25
25
Fri, 28 Aug  11 PM
25
25
Sat, 29 Aug  12 AM
4
25
Sat, 29 Aug  01 AM
2
16
Sat, 29 Aug  02 AM
2
16
Sat, 29 Aug  03 AM
10
16
Sat, 29 Aug  04 AM
40
16
Sat, 29 Aug  05 AM
10
16
Sat, 29 Aug  06 AM
3
16
Sat, 29 Aug  07 AM
3
16
Sat, 29 Aug  08 AM
0
16
Sat, 29 Aug  09 AM
1
25
Sat, 29 Aug  10 AM
4
25
Sat, 29 Aug  11 AM
10
25
Sat, 29 Aug  12 PM
6
25
Sat, 29 Aug  01 PM
25
25
Sat, 29 Aug  02 PM
10
25
Sat, 29 Aug  03 PM
4
25
Sat, 29 Aug  04 PM
25
25
Sat, 29 Aug  05 PM
16
25
Sat, 29 Aug  06 PM
25
25
Sat, 29 Aug  07 PM
40
25
Sat, 29 Aug  08 PM
40
16
Sat, 29 Aug  09 PM
25
16
Sat, 29 Aug  10 PM
6
16
Sat, 29 Aug  11 PM
25
16
Sun, 30 Aug  12 AM
16
16

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


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