Air Quality Forecast Guidance for Redmond, OR

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.26 N, longitude: 121.23 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 12/12, 4Z)
31
29
*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
Mon, 11 Dec  12 PM
30
26
Mon, 11 Dec  01 PM
31
27
Mon, 11 Dec  02 PM
31
28
Mon, 11 Dec  03 PM
29
29
Mon, 11 Dec   04 PM
25
29
Mon, 11 Dec   05 PM
21
28
Mon, 11 Dec   06 PM
18
27
Mon, 11 Dec   07 PM
17
25
Mon, 11 Dec   08 PM
17
24
Mon, 11 Dec   09 PM
17
22
Mon, 11 Dec   10 PM
17
20
Mon, 11 Dec   11 PM
17
19
Tue, 12 Dec   12 AM
18
18
Tue, 12 Dec   01 AM
18
18
Tue, 12 Dec   02 AM
18
17
Tue, 12 Dec   03 AM
18
18
Tue, 12 Dec   04 AM
18
18
Tue, 12 Dec   05 AM
19
18
Tue, 12 Dec   06 AM
19
18
Tue, 12 Dec   07 AM
18
18
Tue, 12 Dec   08 AM
18
18
Tue, 12 Dec   09 AM
20
18
Tue, 12 Dec   10 AM
22
19
Tue, 12 Dec   11 AM
23
19
Tue, 12 Dec   12 PM
24
20
Tue, 12 Dec   01 PM
25
21
Tue, 12 Dec   02 PM
26
22
Tue, 12 Dec   03 PM
24
22
Tue, 12 Dec   04 PM
19
23
Tue, 12 Dec   05 PM
16
22
Tue, 12 Dec   06 PM
15
21
Tue, 12 Dec   07 PM
14
20
Tue, 12 Dec   08 PM
15
19
Tue, 12 Dec   09 PM
16
18
Tue, 12 Dec   10 PM
16
17
Tue, 12 Dec   11 PM
16
16
Wed, 13 Dec   12 AM
17
15
Wed, 13 Dec   01 AM
17
16
Wed, 13 Dec   02 AM
18
16
Wed, 13 Dec   03 AM
18
16
Wed, 13 Dec   04 AM
18
17
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Mon, 11 Dec  09 AM
0
0
Mon, 11 Dec  10 AM
0
0
Mon, 11 Dec  11 AM
0
0
Mon, 11 Dec  12 PM
0
0
Mon, 11 Dec  01 PM
0
0
Mon, 11 Dec  02 PM
0
0
Mon, 11 Dec  03 PM
0
0
Mon, 11 Dec  04 PM
0
0
Mon, 11 Dec  05 PM
0
0
Mon, 11 Dec  06 PM
0
0
Mon, 11 Dec  07 PM
0
0
Mon, 11 Dec  08 PM
0
0
Mon, 11 Dec  09 PM
0
0
Mon, 11 Dec  10 PM
0
0
Mon, 11 Dec  11 PM
0
0
Tue, 12 Dec  12 AM
0
0
Tue, 12 Dec  01 AM
0
0
Tue, 12 Dec  02 AM
0
0
Tue, 12 Dec  03 AM
0
0
Tue, 12 Dec  04 AM
0
0
Tue, 12 Dec  05 AM
0
0
Tue, 12 Dec  06 AM
0
0
Tue, 12 Dec  07 AM
0
0
Tue, 12 Dec  08 AM
0
0
Tue, 12 Dec  09 AM
0
0
Tue, 12 Dec  10 AM
0
0
Tue, 12 Dec  11 AM
0
0
Tue, 12 Dec  12 PM
0
0
Tue, 12 Dec  01 PM
0
0
Tue, 12 Dec  02 PM
0
0
Tue, 12 Dec  03 PM
0
0
Tue, 12 Dec  04 PM
0
0
Tue, 12 Dec  05 PM
0
0
Tue, 12 Dec  06 PM
0
0
Tue, 12 Dec  07 PM
0
0
Tue, 12 Dec  08 PM
0
0
Tue, 12 Dec  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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