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 09/21, 4Z)
44
41
*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, 20 Sep  05 PM
43
38
Sat, 20 Sep  06 PM
41
40
Sat, 20 Sep   07 PM
40
41
Sat, 20 Sep   08 PM
39
41
Sat, 20 Sep   09 PM
37
41
Sat, 20 Sep   10 PM
35
40
Sat, 20 Sep   11 PM
34
39
Sun, 21 Sep   12 AM
32
38
Sun, 21 Sep   01 AM
31
36
Sun, 21 Sep   02 AM
29
34
Sun, 21 Sep   03 AM
28
33
Sun, 21 Sep   04 AM
26
31
Sun, 21 Sep   05 AM
25
30
Sun, 21 Sep   06 AM
23
28
Sun, 21 Sep   07 AM
21
27
Sun, 21 Sep   08 AM
20
25
Sun, 21 Sep   09 AM
21
24
Sun, 21 Sep   10 AM
24
24
Sun, 21 Sep   11 AM
30
24
Sun, 21 Sep   12 PM
36
25
Sun, 21 Sep   01 PM
38
27
Sun, 21 Sep   02 PM
39
29
Sun, 21 Sep   03 PM
39
31
Sun, 21 Sep   04 PM
40
34
Sun, 21 Sep   05 PM
40
36
Sun, 21 Sep   06 PM
39
38
Sun, 21 Sep   07 PM
36
38
Sun, 21 Sep   08 PM
34
38
Sun, 21 Sep   09 PM
33
37
Sun, 21 Sep   10 PM
32
36
Sun, 21 Sep   11 PM
31
36
Mon, 22 Sep   12 AM
30
34
Mon, 22 Sep   01 AM
29
33
Mon, 22 Sep   02 AM
28
32
Mon, 22 Sep   03 AM
26
30
Mon, 22 Sep   04 AM
25
29
Mon, 22 Sep   05 AM
25
28
Mon, 22 Sep   06 AM
26
28
Mon, 22 Sep   07 AM
26
27
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, 20 Sep  05 PM
0
0
Sat, 20 Sep  06 PM
0
0
Sat, 20 Sep  07 PM
0
0
Sat, 20 Sep  08 PM
0
0
Sat, 20 Sep  09 PM
0
0
Sat, 20 Sep  10 PM
0
0
Sat, 20 Sep  11 PM
0
0
Sun, 21 Sep  12 AM
0
0
Sun, 21 Sep  01 AM
0
0
Sun, 21 Sep  02 AM
0
0
Sun, 21 Sep  03 AM
0
0
Sun, 21 Sep  04 AM
0
0
Sun, 21 Sep  05 AM
0
0
Sun, 21 Sep  06 AM
0
0
Sun, 21 Sep  07 AM
0
0
Sun, 21 Sep  08 AM
0
0
Sun, 21 Sep  09 AM
0
0
Sun, 21 Sep  10 AM
0
0
Sun, 21 Sep  11 AM
0
0
Sun, 21 Sep  12 PM
0
0
Sun, 21 Sep  01 PM
0
0
Sun, 21 Sep  02 PM
0
0
Sun, 21 Sep  03 PM
0
0
Sun, 21 Sep  04 PM
0
0
Sun, 21 Sep  05 PM
0
0
Sun, 21 Sep  06 PM
0
0
Sun, 21 Sep  07 PM
0
0
Sun, 21 Sep  08 PM
0
0
Sun, 21 Sep  09 PM
0
0
Sun, 21 Sep  10 PM
0
0
Sun, 21 Sep  11 PM
0
0
Mon, 22 Sep  12 AM
0
0

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


    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities