Air Quality Forecast Guidance for Springfield, OR

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.05 N, longitude: 123.02 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 11/01, 4Z)
41
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
Fri, 31 Oct  07 PM
26
38
Fri, 31 Oct  08 PM
21
36
Fri, 31 Oct  09 PM
23
34
Fri, 31 Oct  10 PM
27
32
Fri, 31 Oct  11 PM
28
30
Sat, 01 Nov  12 AM
28
29
Sat, 01 Nov  01 AM
28
27
Sat, 01 Nov  02 AM
29
26
Sat, 01 Nov  03 AM
30
27
Sat, 01 Nov  04 AM
31
28
Sat, 01 Nov  05 AM
33
29
Sat, 01 Nov  06 AM
34
30
Sat, 01 Nov  07 AM
35
31
Sat, 01 Nov  08 AM
33
32
Sat, 01 Nov  09 AM
32
32
Sat, 01 Nov  10 AM
32
32
Sat, 01 Nov  11 AM
35
33
Sat, 01 Nov  12 PM
37
34
Sat, 01 Nov  01 PM
37
34
Sat, 01 Nov  02 PM
37
35
Sat, 01 Nov  03 PM
39
35
Sat, 01 Nov  04 PM
40
36
Sat, 01 Nov   05 PM
40
37
Sat, 01 Nov   06 PM
38
38
Sat, 01 Nov   07 PM
35
38
Sat, 01 Nov   08 PM
36
38
Sat, 01 Nov   09 PM
38
38
Sat, 01 Nov   10 PM
38
38
Sat, 01 Nov   11 PM
38
38
Sun, 02 Nov   12 AM
40
38
Sun, 02 Nov   01 AM
40
38
Sun, 02 Nov   02 AM
40
38
Sun, 02 Nov   03 AM
41
39
Sun, 02 Nov   04 AM
40
39
Sun, 02 Nov   05 AM
40
40
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, 31 Oct  07 PM
0
0
Fri, 31 Oct  08 PM
0
0
Fri, 31 Oct  09 PM
0
0
Fri, 31 Oct  10 PM
0
0
Fri, 31 Oct  11 PM
0
0
Sat, 01 Nov  12 AM
0
0
Sat, 01 Nov  01 AM
0
0
Sat, 01 Nov  02 AM
0
0
Sat, 01 Nov  03 AM
0
0
Sat, 01 Nov  04 AM
0
0
Sat, 01 Nov  05 AM
0
0
Sat, 01 Nov  06 AM
0
0
Sat, 01 Nov  07 AM
0
0
Sat, 01 Nov  08 AM
0
0
Sat, 01 Nov  09 AM
0
0
Sat, 01 Nov  10 AM
0
0
Sat, 01 Nov  11 AM
0
0
Sat, 01 Nov  12 PM
0
0
Sat, 01 Nov  01 PM
0
0
Sat, 01 Nov  02 PM
0
0
Sat, 01 Nov  03 PM
0
0
Sat, 01 Nov  04 PM
0
0
Sat, 01 Nov  05 PM
0
0
Sat, 01 Nov  06 PM
0
0
Sat, 01 Nov  07 PM
0
0
Sat, 01 Nov  08 PM
0
0
Sat, 01 Nov  09 PM
0
0
Sat, 01 Nov  10 PM
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