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Air Quality Forecast Guidance for Eugene, OR

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.05 N, longitude: 123.09 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 03/07, 4Z)
36
32
*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, 06 Mar  12 PM
32
20
Fri, 06 Mar  01 PM
35
22
Fri, 06 Mar  02 PM
36
24
Fri, 06 Mar  03 PM
35
27
Fri, 06 Mar   04 PM
34
30
Fri, 06 Mar   05 PM
31
32
Fri, 06 Mar   06 PM
25
32
Fri, 06 Mar   07 PM
21
31
Fri, 06 Mar   08 PM
20
30
Fri, 06 Mar   09 PM
18
28
Fri, 06 Mar   10 PM
17
25
Fri, 06 Mar   11 PM
15
23
Sat, 07 Mar   12 AM
14
20
Sat, 07 Mar   01 AM
11
18
Sat, 07 Mar   02 AM
9
16
Sat, 07 Mar   03 AM
10
14
Sat, 07 Mar   04 AM
10
13
Sat, 07 Mar   05 AM
9
12
Sat, 07 Mar   06 AM
8
11
Sat, 07 Mar   07 AM
7
10
Sat, 07 Mar   08 AM
8
9
Sat, 07 Mar   09 AM
12
9
Sat, 07 Mar   10 AM
16
10
Sat, 07 Mar   11 AM
24
12
Sat, 07 Mar   12 PM
30
14
Sat, 07 Mar   01 PM
36
18
Sat, 07 Mar   02 PM
40
22
Sat, 07 Mar   03 PM
42
26
Sat, 07 Mar   04 PM
42
30
Sat, 07 Mar   05 PM
40
34
Sat, 07 Mar   06 PM
33
36
Sat, 07 Mar   07 PM
28
36
Sat, 07 Mar   08 PM
25
36
Sat, 07 Mar   09 PM
23
34
Sat, 07 Mar   10 PM
21
32
Sat, 07 Mar   11 PM
20
29
Sun, 08 Mar   12 AM
19
26
Sun, 08 Mar   01 AM
18
23
Sun, 08 Mar   02 AM
16
21
Sun, 08 Mar   03 AM
15
20
Sun, 08 Mar   04 AM
14
18
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, 06 Mar  09 AM
0
0
Fri, 06 Mar  10 AM
0
0
Fri, 06 Mar  11 AM
0
0
Fri, 06 Mar  12 PM
0
0
Fri, 06 Mar  01 PM
0
0
Fri, 06 Mar  02 PM
0
0
Fri, 06 Mar  03 PM
0
0
Fri, 06 Mar  04 PM
0
0
Fri, 06 Mar  05 PM
0
0
Fri, 06 Mar  06 PM
0
0
Fri, 06 Mar  07 PM
0
0
Fri, 06 Mar  08 PM
0
0
Fri, 06 Mar  09 PM
0
0
Fri, 06 Mar  10 PM
0
0
Fri, 06 Mar  11 PM
0
0
Sat, 07 Mar  12 AM
0
0
Sat, 07 Mar  01 AM
0
0
Sat, 07 Mar  02 AM
0
0
Sat, 07 Mar  03 AM
0
0
Sat, 07 Mar  04 AM
0
0
Sat, 07 Mar  05 AM
0
0
Sat, 07 Mar  06 AM
0
0
Sat, 07 Mar  07 AM
0
0
Sat, 07 Mar  08 AM
0
0
Sat, 07 Mar  09 AM
0
0
Sat, 07 Mar  10 AM
0
0
Sat, 07 Mar  11 AM
0
0
Sat, 07 Mar  12 PM
0
0
Sat, 07 Mar  01 PM
0
0
Sat, 07 Mar  02 PM
0
0
Sat, 07 Mar  03 PM
0
0
Sat, 07 Mar  04 PM
0
0
Sat, 07 Mar  05 PM
0
0
Sat, 07 Mar  06 PM
0
0
Sat, 07 Mar  07 PM
0
0
Sat, 07 Mar  08 PM
0
0
Sat, 07 Mar  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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