Air Quality Forecast Guidance for Santiam Junction, OR

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.48 N, longitude: 122.02 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 06/10, 4Z)
39
35
*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, 09 Jun  12 PM
32
31
Fri, 09 Jun  01 PM
32
32
Fri, 09 Jun  02 PM
31
32
Fri, 09 Jun  03 PM
30
32
Fri, 09 Jun  04 PM
29
31
Fri, 09 Jun   05 PM
28
30
Fri, 09 Jun   06 PM
29
30
Fri, 09 Jun   07 PM
33
30
Fri, 09 Jun   08 PM
38
31
Fri, 09 Jun   09 PM
39
32
Fri, 09 Jun   10 PM
35
32
Fri, 09 Jun   11 PM
33
33
Sat, 10 Jun   12 AM
32
33
Sat, 10 Jun   01 AM
32
34
Sat, 10 Jun   02 AM
32
34
Sat, 10 Jun   03 AM
33
34
Sat, 10 Jun   04 AM
34
34
Sat, 10 Jun   05 AM
33
33
Sat, 10 Jun   06 AM
33
33
Sat, 10 Jun   07 AM
38
33
Sat, 10 Jun   08 AM
39
34
Sat, 10 Jun   09 AM
38
35
Sat, 10 Jun   10 AM
38
36
Sat, 10 Jun   11 AM
37
36
Sat, 10 Jun   12 PM
37
37
Sat, 10 Jun   01 PM
37
37
Sat, 10 Jun   02 PM
37
38
Sat, 10 Jun   03 PM
38
38
Sat, 10 Jun   04 PM
38
38
Sat, 10 Jun   05 PM
39
38
Sat, 10 Jun   06 PM
41
38
Sat, 10 Jun   07 PM
47
39
Sat, 10 Jun   08 PM
52
41
Sat, 10 Jun   09 PM
50
43
Sat, 10 Jun   10 PM
47
44
Sat, 10 Jun   11 PM
46
45
Sun, 11 Jun   12 AM
44
46
Sun, 11 Jun   01 AM
45
46
Sun, 11 Jun   02 AM
44
47
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, 09 Jun  12 PM
0
0
Fri, 09 Jun  01 PM
0
0
Fri, 09 Jun  02 PM
0
0
Fri, 09 Jun  03 PM
0
0
Fri, 09 Jun  04 PM
0
0
Fri, 09 Jun  05 PM
0
0
Fri, 09 Jun  06 PM
0
0
Fri, 09 Jun  07 PM
0
0
Fri, 09 Jun  08 PM
0
0
Fri, 09 Jun  09 PM
0
0
Fri, 09 Jun  10 PM
0
0
Fri, 09 Jun  11 PM
0
0
Sat, 10 Jun  12 AM
0
0
Sat, 10 Jun  01 AM
0
0
Sat, 10 Jun  02 AM
0
0
Sat, 10 Jun  03 AM
0
0
Sat, 10 Jun  04 AM
0
0
Sat, 10 Jun  05 AM
0
0
Sat, 10 Jun  06 AM
0
0
Sat, 10 Jun  07 AM
0
0
Sat, 10 Jun  08 AM
0
0
Sat, 10 Jun  09 AM
0
0
Sat, 10 Jun  10 AM
0
0
Sat, 10 Jun  11 AM
0
0
Sat, 10 Jun  12 PM
0
0
Sat, 10 Jun  01 PM
0
0
Sat, 10 Jun  02 PM
0
0
Sat, 10 Jun  03 PM
0
0
Sat, 10 Jun  04 PM
0
0
Sat, 10 Jun  05 PM
0
0
Sat, 10 Jun  06 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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