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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 02/01, 4Z)
33
28
*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
Sat, 31 Jan  04 PM
25
28
Sat, 31 Jan  05 PM
20
28
Sat, 31 Jan  06 PM
11
26
Sat, 31 Jan  07 PM
7
23
Sat, 31 Jan  08 PM
4
19
Sat, 31 Jan  09 PM
3
16
Sat, 31 Jan  10 PM
4
12
Sat, 31 Jan  11 PM
6
10
Sun, 01 Feb  12 AM
6
8
Sun, 01 Feb  01 AM
7
6
Sun, 01 Feb  02 AM
9
6
Sun, 01 Feb  03 AM
10
6
Sun, 01 Feb  04 AM
11
7
Sun, 01 Feb  05 AM
11
8
Sun, 01 Feb  06 AM
11
9
Sun, 01 Feb  07 AM
11
10
Sun, 01 Feb  08 AM
14
10
Sun, 01 Feb  09 AM
17
12
Sun, 01 Feb  10 AM
21
13
Sun, 01 Feb  11 AM
27
15
Sun, 01 Feb  12 PM
32
18
Sun, 01 Feb  01 PM
33
21
Sun, 01 Feb  02 PM
33
23
Sun, 01 Feb  03 PM
32
26
Sun, 01 Feb   04 PM
33
28
Sun, 01 Feb   05 PM
31
30
Sun, 01 Feb   06 PM
29
31
Sun, 01 Feb   07 PM
27
31
Sun, 01 Feb   08 PM
26
30
Sun, 01 Feb   09 PM
28
30
Sun, 01 Feb   10 PM
30
29
Sun, 01 Feb   11 PM
30
29
Mon, 02 Feb   12 AM
31
29
Mon, 02 Feb   01 AM
31
29
Mon, 02 Feb   02 AM
32
29
Mon, 02 Feb   03 AM
32
30
Mon, 02 Feb   04 AM
32
31
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sat, 31 Jan  04 PM
0
0
Sat, 31 Jan  05 PM
0
0
Sat, 31 Jan  06 PM
0
0
Sat, 31 Jan  07 PM
0
0
Sat, 31 Jan  08 PM
0
0
Sat, 31 Jan  09 PM
0
0
Sat, 31 Jan  10 PM
0
0
Sat, 31 Jan  11 PM
0
0
Sun, 01 Feb  12 AM
0
0
Sun, 01 Feb  01 AM
0
0
Sun, 01 Feb  02 AM
0
0
Sun, 01 Feb  03 AM
0
0
Sun, 01 Feb  04 AM
0
0
Sun, 01 Feb  05 AM
0
0
Sun, 01 Feb  06 AM
0
0
Sun, 01 Feb  07 AM
0
0
Sun, 01 Feb  08 AM
0
0
Sun, 01 Feb  09 AM
0
0
Sun, 01 Feb  10 AM
0
0
Sun, 01 Feb  11 AM
0
0
Sun, 01 Feb  12 PM
0
0
Sun, 01 Feb  01 PM
0
0
Sun, 01 Feb  02 PM
0
0
Sun, 01 Feb  03 PM
0
0
Sun, 01 Feb  04 PM
0
0
Sun, 01 Feb  05 PM
0
0
Sun, 01 Feb  06 PM
0
0
Sun, 01 Feb  07 PM
0
0
Sun, 01 Feb  08 PM
0
0
Sun, 01 Feb  09 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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