Air Quality Forecast Guidance for St. Francis, WI

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.97 N, longitude: 87.87 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 06/27, 4Z)
36
33
*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
Mon, 26 Jun  03 PM
32
31
Mon, 26 Jun  04 PM
29
33
Mon, 26 Jun  05 PM
27
33
Mon, 26 Jun  06 PM
26
32
Mon, 26 Jun   07 PM
24
30
Mon, 26 Jun   08 PM
21
28
Mon, 26 Jun   09 PM
19
26
Mon, 26 Jun   10 PM
15
24
Mon, 26 Jun   11 PM
8
21
Tue, 27 Jun   12 AM
6
18
Tue, 27 Jun   01 AM
8
16
Tue, 27 Jun   02 AM
14
14
Tue, 27 Jun   03 AM
16
13
Tue, 27 Jun   04 AM
17
13
Tue, 27 Jun   05 AM
17
13
Tue, 27 Jun   06 AM
15
13
Tue, 27 Jun   07 AM
14
13
Tue, 27 Jun   08 AM
14
14
Tue, 27 Jun   09 AM
20
16
Tue, 27 Jun   10 AM
28
18
Tue, 27 Jun   11 AM
34
20
Tue, 27 Jun   12 PM
36
22
Tue, 27 Jun   01 PM
38
25
Tue, 27 Jun   02 PM
38
28
Tue, 27 Jun   03 PM
39
31
Tue, 27 Jun   04 PM
38
34
Tue, 27 Jun   05 PM
37
36
Tue, 27 Jun   06 PM
34
37
Tue, 27 Jun   07 PM
31
36
Tue, 27 Jun   08 PM
24
35
Tue, 27 Jun   09 PM
18
32
Tue, 27 Jun   10 PM
18
30
Tue, 27 Jun   11 PM
19
28
Wed, 28 Jun   12 AM
19
25
Wed, 28 Jun   01 AM
21
23
Wed, 28 Jun   02 AM
22
22
Wed, 28 Jun   03 AM
21
21
Wed, 28 Jun   04 AM
20
20
Wed, 28 Jun   05 AM
21
20
Wed, 28 Jun   06 AM
22
21
Wed, 28 Jun   07 AM
23
21
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Mon, 26 Jun  02 PM
0
0
Mon, 26 Jun  03 PM
0
0
Mon, 26 Jun  04 PM
0
0
Mon, 26 Jun  05 PM
0
0
Mon, 26 Jun  06 PM
0
0
Mon, 26 Jun  07 PM
0
0
Mon, 26 Jun  08 PM
0
0
Mon, 26 Jun  09 PM
0
0
Mon, 26 Jun  10 PM
0
0
Mon, 26 Jun  11 PM
0
0
Tue, 27 Jun  12 AM
0
0
Tue, 27 Jun  01 AM
0
0
Tue, 27 Jun  02 AM
0
0
Tue, 27 Jun  03 AM
0
0
Tue, 27 Jun  04 AM
0
0
Tue, 27 Jun  05 AM
0
0
Tue, 27 Jun  06 AM
0
0
Tue, 27 Jun  07 AM
0
0
Tue, 27 Jun  08 AM
0
0
Tue, 27 Jun  09 AM
0
0
Tue, 27 Jun  10 AM
0
0
Tue, 27 Jun  11 AM
0
0
Tue, 27 Jun  12 PM
0
0
Tue, 27 Jun  01 PM
0
0
Tue, 27 Jun  02 PM
0
0
Tue, 27 Jun  03 PM
0
0
Tue, 27 Jun  04 PM
0
0
Tue, 27 Jun  05 PM
0
0
Tue, 27 Jun  06 PM
0
0
Tue, 27 Jun  07 PM
0
0
Tue, 27 Jun  08 PM
0
0
Tue, 27 Jun  09 PM
0
0
Tue, 27 Jun  10 PM
0
0
Tue, 27 Jun  11 PM
0
0
Wed, 28 Jun  12 AM
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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