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 Harrison, NE

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.69 N, longitude: 103.88 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 08/23, 4Z)
50
48
*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, 22 Aug  03 PM
50
45
Fri, 22 Aug  04 PM
50
46
Fri, 22 Aug  05 PM
48
47
Fri, 22 Aug   06 PM
46
48
Fri, 22 Aug   07 PM
46
48
Fri, 22 Aug   08 PM
46
48
Fri, 22 Aug   09 PM
46
48
Fri, 22 Aug   10 PM
46
47
Fri, 22 Aug   11 PM
45
47
Sat, 23 Aug   12 AM
44
46
Sat, 23 Aug   01 AM
44
46
Sat, 23 Aug   02 AM
44
45
Sat, 23 Aug   03 AM
44
45
Sat, 23 Aug   04 AM
44
45
Sat, 23 Aug   05 AM
44
44
Sat, 23 Aug   06 AM
44
44
Sat, 23 Aug   07 AM
44
44
Sat, 23 Aug   08 AM
44
44
Sat, 23 Aug   09 AM
44
44
Sat, 23 Aug   10 AM
44
44
Sat, 23 Aug   11 AM
47
44
Sat, 23 Aug   12 PM
49
45
Sat, 23 Aug   01 PM
49
45
Sat, 23 Aug   02 PM
48
46
Sat, 23 Aug   03 PM
48
47
Sat, 23 Aug   04 PM
49
47
Sat, 23 Aug   05 PM
49
48
Sat, 23 Aug   06 PM
47
48
Sat, 23 Aug   07 PM
46
48
Sat, 23 Aug   08 PM
45
47
Sat, 23 Aug   09 PM
42
47
Sat, 23 Aug   10 PM
40
46
Sat, 23 Aug   11 PM
40
44
Sun, 24 Aug   12 AM
39
43
Sun, 24 Aug   01 AM
40
42
Sun, 24 Aug   02 AM
40
41
Sun, 24 Aug   03 AM
38
40
Sun, 24 Aug   04 AM
38
40
Sun, 24 Aug   05 AM
36
39
Sun, 24 Aug   06 AM
33
38
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, 22 Aug  03 PM
0
0
Fri, 22 Aug  04 PM
0
0
Fri, 22 Aug  05 PM
0
0
Fri, 22 Aug  06 PM
0
0
Fri, 22 Aug  07 PM
0
0
Fri, 22 Aug  08 PM
0
0
Fri, 22 Aug  09 PM
0
0
Fri, 22 Aug  10 PM
0
0
Fri, 22 Aug  11 PM
0
0
Sat, 23 Aug  12 AM
0
0
Sat, 23 Aug  01 AM
0
0
Sat, 23 Aug  02 AM
0
0
Sat, 23 Aug  03 AM
0
0
Sat, 23 Aug  04 AM
0
0
Sat, 23 Aug  05 AM
0
0
Sat, 23 Aug  06 AM
0
0
Sat, 23 Aug  07 AM
0
0
Sat, 23 Aug  08 AM
0
0
Sat, 23 Aug  09 AM
0
0
Sat, 23 Aug  10 AM
0
0
Sat, 23 Aug  11 AM
0
0
Sat, 23 Aug  12 PM
0
0
Sat, 23 Aug  01 PM
0
0
Sat, 23 Aug  02 PM
0
0
Sat, 23 Aug  03 PM
0
0
Sat, 23 Aug  04 PM
0
0
Sat, 23 Aug  05 PM
0
0
Sat, 23 Aug  06 PM
0
0
Sat, 23 Aug  07 PM
0
0
Sat, 23 Aug  08 PM
0
0
Sat, 23 Aug  09 PM
0
0
Sat, 23 Aug  10 PM
0
0
Sat, 23 Aug  11 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