Air Quality Forecast Guidance for St James, MN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 43.98 N, longitude: 94.63 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 03/02, 4Z)
41
38
*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
Fri, 01 Mar  08 AM
22
25
Fri, 01 Mar  09 AM
25
24
Fri, 01 Mar  10 AM
27
24
Fri, 01 Mar  11 AM
29
25
Fri, 01 Mar  12 PM
32
26
Fri, 01 Mar  01 PM
35
27
Fri, 01 Mar  02 PM
38
29
Fri, 01 Mar  03 PM
40
31
Fri, 01 Mar  04 PM
41
33
Fri, 01 Mar  05 PM
41
36
Fri, 01 Mar   06 PM
40
37
Fri, 01 Mar   07 PM
37
38
Fri, 01 Mar   08 PM
34
38
Fri, 01 Mar   09 PM
31
38
Fri, 01 Mar   10 PM
29
37
Fri, 01 Mar   11 PM
29
35
Sat, 02 Mar   12 AM
26
33
Sat, 02 Mar   01 AM
25
31
Sat, 02 Mar   02 AM
23
29
Sat, 02 Mar   03 AM
21
27
Sat, 02 Mar   04 AM
18
25
Sat, 02 Mar   05 AM
15
23
Sat, 02 Mar   06 AM
13
21
Sat, 02 Mar   07 AM
12
19
Sat, 02 Mar   08 AM
13
18
Sat, 02 Mar   09 AM
15
17
Sat, 02 Mar   10 AM
21
16
Sat, 02 Mar   11 AM
26
17
Sat, 02 Mar   12 PM
33
19
Sat, 02 Mar   01 PM
37
21
Sat, 02 Mar   02 PM
41
25
Sat, 02 Mar   03 PM
44
29
Sat, 02 Mar   04 PM
46
33
Sat, 02 Mar   05 PM
46
37
Sat, 02 Mar   06 PM
46
40
Sat, 02 Mar   07 PM
42
42
Sat, 02 Mar   08 PM
41
43
Sat, 02 Mar   09 PM
39
43
Sat, 02 Mar   10 PM
38
43
Sat, 02 Mar   11 PM
35
42
Sun, 03 Mar   12 AM
32
40
Sun, 03 Mar   01 AM
33
38
Sun, 03 Mar   02 AM
32
36
Sun, 03 Mar   03 AM
32
35
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, 01 Mar  07 AM
0
0
Fri, 01 Mar  08 AM
0
0
Fri, 01 Mar  09 AM
0
0
Fri, 01 Mar  10 AM
0
0
Fri, 01 Mar  11 AM
0
0
Fri, 01 Mar  12 PM
0
0
Fri, 01 Mar  01 PM
0
0
Fri, 01 Mar  02 PM
0
0
Fri, 01 Mar  03 PM
0
0
Fri, 01 Mar  04 PM
0
0
Fri, 01 Mar  05 PM
0
0
Fri, 01 Mar  06 PM
0
0
Fri, 01 Mar  07 PM
0
0
Fri, 01 Mar  08 PM
0
0
Fri, 01 Mar  09 PM
0
0
Fri, 01 Mar  10 PM
0
0
Fri, 01 Mar  11 PM
0
0
Sat, 02 Mar  12 AM
0
0
Sat, 02 Mar  01 AM
0
0
Sat, 02 Mar  02 AM
0
0
Sat, 02 Mar  03 AM
0
0
Sat, 02 Mar  04 AM
0
0
Sat, 02 Mar  05 AM
0
0
Sat, 02 Mar  06 AM
0
0
Sat, 02 Mar  07 AM
0
0
Sat, 02 Mar  08 AM
0
0
Sat, 02 Mar  09 AM
0
0
Sat, 02 Mar  10 AM
0
0
Sat, 02 Mar  11 AM
0
0
Sat, 02 Mar  12 PM
0
0
Sat, 02 Mar  01 PM
0
0
Sat, 02 Mar  02 PM
0
0
Sat, 02 Mar  03 PM
0
0
Sat, 02 Mar  04 PM
0
0
Sat, 02 Mar  05 PM
0
0
Sat, 02 Mar  06 PM
0
0
Sat, 02 Mar  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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