Air Quality Forecast Guidance for Eugene Airport, OR

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.13 N, longitude: 123.21 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 08/18, 4Z)
31
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
Fri, 17 Aug  11 PM
14
23
Sat, 18 Aug  12 AM
13
21
Sat, 18 Aug  01 AM
12
19
Sat, 18 Aug  02 AM
11
17
Sat, 18 Aug  03 AM
10
15
Sat, 18 Aug  04 AM
10
13
Sat, 18 Aug  05 AM
9
12
Sat, 18 Aug  06 AM
9
11
Sat, 18 Aug  07 AM
8
10
Sat, 18 Aug  08 AM
9
10
Sat, 18 Aug  09 AM
13
10
Sat, 18 Aug  10 AM
17
11
Sat, 18 Aug  11 AM
22
12
Sat, 18 Aug  12 PM
27
14
Sat, 18 Aug  01 PM
31
17
Sat, 18 Aug  02 PM
34
20
Sat, 18 Aug  03 PM
36
24
Sat, 18 Aug  04 PM
38
27
Sat, 18 Aug   05 PM
39
31
Sat, 18 Aug   06 PM
39
33
Sat, 18 Aug   07 PM
39
35
Sat, 18 Aug   08 PM
36
36
Sat, 18 Aug   09 PM
30
36
Sat, 18 Aug   10 PM
25
35
Sat, 18 Aug   11 PM
20
33
Sun, 19 Aug   12 AM
17
31
Sun, 19 Aug   01 AM
15
27
Sun, 19 Aug   02 AM
14
24
Sun, 19 Aug   03 AM
14
21
Sun, 19 Aug   04 AM
13
18
Sun, 19 Aug   05 AM
13
16
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, 17 Aug  11 PM
0
0
Sat, 18 Aug  12 AM
0
0
Sat, 18 Aug  01 AM
0
0
Sat, 18 Aug  02 AM
0
0
Sat, 18 Aug  03 AM
0
0
Sat, 18 Aug  04 AM
0
0
Sat, 18 Aug  05 AM
0
1
Sat, 18 Aug  06 AM
0
0
Sat, 18 Aug  07 AM
0
0
Sat, 18 Aug  08 AM
0
1
Sat, 18 Aug  09 AM
0
1
Sat, 18 Aug  10 AM
0
1
Sat, 18 Aug  11 AM
0
1
Sat, 18 Aug  12 PM
0
1
Sat, 18 Aug  01 PM
0
0
Sat, 18 Aug  02 PM
0
1
Sat, 18 Aug  03 PM
0
1
Sat, 18 Aug  04 PM
0
0
Sat, 18 Aug  05 PM
0
0
Sat, 18 Aug  06 PM
0
1
Sat, 18 Aug  07 PM
0
1
Sat, 18 Aug  08 PM
0
0
Sat, 18 Aug  09 PM
5
1
Sat, 18 Aug  10 PM
6
1

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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