Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage
National Oceanic and Atmospheric Administration's   
  Select to go to the NWS homepage
National Weather Service   
   

Air Quality Forecast Guidance for Connell, WA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 46.66 N, longitude: 118.86 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 10/02, 4Z)
45
43
*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
Thu, 02 Oct  01 AM
27
33
Thu, 02 Oct  02 AM
28
31
Thu, 02 Oct  03 AM
28
29
Thu, 02 Oct  04 AM
28
28
Thu, 02 Oct  05 AM
27
28
Thu, 02 Oct  06 AM
26
27
Thu, 02 Oct  07 AM
25
27
Thu, 02 Oct  08 AM
24
27
Thu, 02 Oct  09 AM
28
27
Thu, 02 Oct  10 AM
34
28
Thu, 02 Oct  11 AM
39
29
Thu, 02 Oct  12 PM
41
30
Thu, 02 Oct  01 PM
42
32
Thu, 02 Oct  02 PM
43
34
Thu, 02 Oct  03 PM
43
37
Thu, 02 Oct  04 PM
43
39
Thu, 02 Oct   05 PM
43
41
Thu, 02 Oct   06 PM
42
42
Thu, 02 Oct   07 PM
37
42
Thu, 02 Oct   08 PM
34
41
Thu, 02 Oct   09 PM
33
40
Thu, 02 Oct   10 PM
32
38
Thu, 02 Oct   11 PM
30
37
Fri, 03 Oct   12 AM
29
35
Fri, 03 Oct   01 AM
28
33
Fri, 03 Oct   02 AM
28
31
Fri, 03 Oct   03 AM
27
30
Fri, 03 Oct   04 AM
28
29
Fri, 03 Oct   05 AM
28
29
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

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

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


    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities