Air Quality Forecast Guidance for Elkhorn, NE

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.29 N, longitude: 96.18 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 08/31, 4Z)
54
49
*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)

6Z Model Run
8 Hour Average Ozone
Concentration (PPB)

6Z Model Run
Tue, 30 Aug  09 AM
31
25
Tue, 30 Aug  10 AM
35
27
Tue, 30 Aug  11 AM
43
29
Tue, 30 Aug  12 PM
47
31
Tue, 30 Aug  01 PM
50
34
Tue, 30 Aug  02 PM
53
38
Tue, 30 Aug  03 PM
54
42
Tue, 30 Aug  04 PM
52
46
Tue, 30 Aug  05 PM
49
48
Tue, 30 Aug  06 PM
44
49
Tue, 30 Aug   07 PM
37
48
Tue, 30 Aug   08 PM
30
46
Tue, 30 Aug   09 PM
28
44
Tue, 30 Aug   10 PM
29
40
Tue, 30 Aug   11 PM
30
37
Wed, 31 Aug   12 AM
31
35
Wed, 31 Aug   01 AM
32
33
Wed, 31 Aug   02 AM
32
31
Wed, 31 Aug   03 AM
32
30
Wed, 31 Aug   04 AM
31
31
Wed, 31 Aug   05 AM
29
31
Wed, 31 Aug   06 AM
26
30
Wed, 31 Aug   07 AM
23
29
Wed, 31 Aug   08 AM
19
28
Wed, 31 Aug   09 AM
18
26
Wed, 31 Aug   10 AM
23
25
Wed, 31 Aug   11 AM
38
26
Wed, 31 Aug   12 PM
47
28
Wed, 31 Aug   01 PM
50
31
Wed, 31 Aug   02 PM
49
34
Wed, 31 Aug   03 PM
48
37
Wed, 31 Aug   04 PM
48
40
Wed, 31 Aug   05 PM
47
44
Wed, 31 Aug   06 PM
43
46
Wed, 31 Aug   07 PM
36
46
Wed, 31 Aug   08 PM
30
44
Wed, 31 Aug   09 PM
26
41
Wed, 31 Aug   10 PM
23
37
Wed, 31 Aug   11 PM
21
34
Thu, 01 Sep   12 AM
20
31
Thu, 01 Sep   01 AM
20
27
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Tue, 30 Aug  09 AM
0
0
Tue, 30 Aug  10 AM
0
0
Tue, 30 Aug  11 AM
0
0
Tue, 30 Aug  12 PM
0
0
Tue, 30 Aug  01 PM
0
0
Tue, 30 Aug  02 PM
0
0
Tue, 30 Aug  03 PM
0
0
Tue, 30 Aug  04 PM
0
0
Tue, 30 Aug  05 PM
0
0
Tue, 30 Aug  06 PM
0
0
Tue, 30 Aug  07 PM
0
0
Tue, 30 Aug  08 PM
0
0
Tue, 30 Aug  09 PM
0
0
Tue, 30 Aug  10 PM
0
0
Tue, 30 Aug  11 PM
0
0
Wed, 31 Aug  12 AM
0
0
Wed, 31 Aug  01 AM
0
0
Wed, 31 Aug  02 AM
0
0
Wed, 31 Aug  03 AM
0
0
Wed, 31 Aug  04 AM
0
0
Wed, 31 Aug  05 AM
0
0
Wed, 31 Aug  06 AM
0
0
Wed, 31 Aug  07 AM
0
0
Wed, 31 Aug  08 AM
0
0
Wed, 31 Aug  09 AM
0
0
Wed, 31 Aug  10 AM
0
0
Wed, 31 Aug  11 AM
0
0
Wed, 31 Aug  12 PM
0
0
Wed, 31 Aug  01 PM
0
0
Wed, 31 Aug  02 PM
0
0
Wed, 31 Aug  03 PM
0
0
Wed, 31 Aug  04 PM
0
0
Wed, 31 Aug  05 PM
0
0
Wed, 31 Aug  06 PM
0
0
Wed, 31 Aug  07 PM
0
1
Wed, 31 Aug  08 PM
0
3
Wed, 31 Aug  09 PM
0
3
Wed, 31 Aug  10 PM
0
2
Wed, 31 Aug  11 PM
0
2
Thu, 01 Sep  12 AM
0
1

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