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Air Quality Forecast Guidance for Wenatchee, WA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 47.42 N, longitude: 120.31 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 11/27, 4Z)
38
37
*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
Wed, 26 Nov  01 PM
38
35
Wed, 26 Nov  02 PM
38
36
Wed, 26 Nov  03 PM
37
36
Wed, 26 Nov   04 PM
35
36
Wed, 26 Nov   05 PM
33
36
Wed, 26 Nov   06 PM
32
36
Wed, 26 Nov   07 PM
32
35
Wed, 26 Nov   08 PM
32
35
Wed, 26 Nov   09 PM
32
34
Wed, 26 Nov   10 PM
33
33
Wed, 26 Nov   11 PM
34
33
Thu, 27 Nov   12 AM
35
33
Thu, 27 Nov   01 AM
35
33
Thu, 27 Nov   02 AM
36
34
Thu, 27 Nov   03 AM
37
34
Thu, 27 Nov   04 AM
38
35
Thu, 27 Nov   05 AM
38
36
Thu, 27 Nov   06 AM
38
36
Thu, 27 Nov   07 AM
38
37
Thu, 27 Nov   08 AM
39
37
Thu, 27 Nov   09 AM
40
38
Thu, 27 Nov   10 AM
40
38
Thu, 27 Nov   11 AM
41
39
Thu, 27 Nov   12 PM
41
39
Thu, 27 Nov   01 PM
41
40
Thu, 27 Nov   02 PM
41
40
Thu, 27 Nov   03 PM
41
40
Thu, 27 Nov   04 PM
41
41
Thu, 27 Nov   05 PM
40
41
Thu, 27 Nov   06 PM
39
41
Thu, 27 Nov   07 PM
39
40
Thu, 27 Nov   08 PM
40
40
Thu, 27 Nov   09 PM
41
40
Thu, 27 Nov   10 PM
41
40
Thu, 27 Nov   11 PM
41
40
Fri, 28 Nov   12 AM
41
40
Fri, 28 Nov   01 AM
41
41
Fri, 28 Nov   02 AM
41
41
Fri, 28 Nov   03 AM
41
41
Fri, 28 Nov   04 AM
41
41
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Wed, 26 Nov  01 PM
0
0
Wed, 26 Nov  02 PM
0
0
Wed, 26 Nov  03 PM
0
0
Wed, 26 Nov  04 PM
0
0
Wed, 26 Nov  05 PM
0
0
Wed, 26 Nov  06 PM
0
0
Wed, 26 Nov  07 PM
0
0
Wed, 26 Nov  08 PM
0
0
Wed, 26 Nov  09 PM
0
0
Wed, 26 Nov  10 PM
0
0
Wed, 26 Nov  11 PM
0
0
Thu, 27 Nov  12 AM
0
0
Thu, 27 Nov  01 AM
0
0
Thu, 27 Nov  02 AM
0
0
Thu, 27 Nov  03 AM
0
0
Thu, 27 Nov  04 AM
0
0
Thu, 27 Nov  05 AM
0
0
Thu, 27 Nov  06 AM
0
0
Thu, 27 Nov  07 AM
0
0
Thu, 27 Nov  08 AM
0
0
Thu, 27 Nov  09 AM
0
0
Thu, 27 Nov  10 AM
0
0
Thu, 27 Nov  11 AM
0
0
Thu, 27 Nov  12 PM
0
0
Thu, 27 Nov  01 PM
0
0
Thu, 27 Nov  02 PM
0
0
Thu, 27 Nov  03 PM
0
0
Thu, 27 Nov  04 PM
0
0
Thu, 27 Nov  05 PM
0
0
Thu, 27 Nov  06 PM
0
0
Thu, 27 Nov  07 PM
0
0
Thu, 27 Nov  08 PM
0
0
Thu, 27 Nov  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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