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Air Quality Forecast Guidance for International Falls, MN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 48.59 N, longitude: 93.41 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 12/29, 4Z)
37
36
*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
Sun, 28 Dec  09 AM
35
33
Sun, 28 Dec  10 AM
35
33
Sun, 28 Dec  11 AM
36
34
Sun, 28 Dec  12 PM
36
35
Sun, 28 Dec  01 PM
37
35
Sun, 28 Dec  02 PM
37
36
Sun, 28 Dec  03 PM
37
36
Sun, 28 Dec  04 PM
36
36
Sun, 28 Dec  05 PM
36
36
Sun, 28 Dec   06 PM
36
36
Sun, 28 Dec   07 PM
36
36
Sun, 28 Dec   08 PM
35
36
Sun, 28 Dec   09 PM
35
36
Sun, 28 Dec   10 PM
34
36
Sun, 28 Dec   11 PM
34
35
Mon, 29 Dec   12 AM
34
35
Mon, 29 Dec   01 AM
33
35
Mon, 29 Dec   02 AM
33
34
Mon, 29 Dec   03 AM
33
34
Mon, 29 Dec   04 AM
33
34
Mon, 29 Dec   05 AM
32
33
Mon, 29 Dec   06 AM
32
33
Mon, 29 Dec   07 AM
31
33
Mon, 29 Dec   08 AM
30
32
Mon, 29 Dec   09 AM
30
32
Mon, 29 Dec   10 AM
30
32
Mon, 29 Dec   11 AM
31
31
Mon, 29 Dec   12 PM
32
31
Mon, 29 Dec   01 PM
32
31
Mon, 29 Dec   02 PM
33
31
Mon, 29 Dec   03 PM
34
32
Mon, 29 Dec   04 PM
33
32
Mon, 29 Dec   05 PM
32
32
Mon, 29 Dec   06 PM
32
32
Mon, 29 Dec   07 PM
31
32
Mon, 29 Dec   08 PM
31
32
Mon, 29 Dec   09 PM
30
32
Mon, 29 Dec   10 PM
29
32
Mon, 29 Dec   11 PM
28
31
Tue, 30 Dec   12 AM
27
30
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sun, 28 Dec  09 AM
0
0
Sun, 28 Dec  10 AM
0
0
Sun, 28 Dec  11 AM
0
0
Sun, 28 Dec  12 PM
0
0
Sun, 28 Dec  01 PM
0
0
Sun, 28 Dec  02 PM
0
0
Sun, 28 Dec  03 PM
0
0
Sun, 28 Dec  04 PM
0
0
Sun, 28 Dec  05 PM
0
0
Sun, 28 Dec  06 PM
0
0
Sun, 28 Dec  07 PM
0
0
Sun, 28 Dec  08 PM
0
0
Sun, 28 Dec  09 PM
0
0
Sun, 28 Dec  10 PM
0
0
Sun, 28 Dec  11 PM
0
0
Mon, 29 Dec  12 AM
0
0
Mon, 29 Dec  01 AM
0
0
Mon, 29 Dec  02 AM
0
0
Mon, 29 Dec  03 AM
0
0
Mon, 29 Dec  04 AM
0
0
Mon, 29 Dec  05 AM
0
0
Mon, 29 Dec  06 AM
0
0
Mon, 29 Dec  07 AM
0
0
Mon, 29 Dec  08 AM
0
0
Mon, 29 Dec  09 AM
0
0
Mon, 29 Dec  10 AM
0
0
Mon, 29 Dec  11 AM
0
0
Mon, 29 Dec  12 PM
0
0
Mon, 29 Dec  01 PM
0
0
Mon, 29 Dec  02 PM
0
0
Mon, 29 Dec  03 PM
0
0
Mon, 29 Dec  04 PM
0
0
Mon, 29 Dec  05 PM
0
0
Mon, 29 Dec  06 PM
0
0
Mon, 29 Dec  07 PM
0
0
Mon, 29 Dec  08 PM
0
0
Mon, 29 Dec  09 PM
0
0
Mon, 29 Dec  10 PM
0
0
Mon, 29 Dec  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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