Air Quality Forecast Guidance for Holdrege, NE

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 40.44 N, longitude: 99.37 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 07/08, 4Z)
50
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
Thu, 07 Jul  11 AM
28
18
Thu, 07 Jul  12 PM
40
20
Thu, 07 Jul  01 PM
48
24
Thu, 07 Jul  02 PM
50
29
Thu, 07 Jul  03 PM
50
33
Thu, 07 Jul  04 PM
50
38
Thu, 07 Jul  05 PM
49
42
Thu, 07 Jul  06 PM
49
45
Thu, 07 Jul   07 PM
49
48
Thu, 07 Jul   08 PM
47
49
Thu, 07 Jul   09 PM
36
47
Thu, 07 Jul   10 PM
26
44
Thu, 07 Jul   11 PM
24
41
Fri, 08 Jul   12 AM
25
38
Fri, 08 Jul   01 AM
23
35
Fri, 08 Jul   02 AM
18
31
Fri, 08 Jul   03 AM
14
27
Fri, 08 Jul   04 AM
11
22
Fri, 08 Jul   05 AM
10
19
Fri, 08 Jul   06 AM
10
17
Fri, 08 Jul   07 AM
11
15
Fri, 08 Jul   08 AM
21
15
Fri, 08 Jul   09 AM
30
16
Fri, 08 Jul   10 AM
35
18
Fri, 08 Jul   11 AM
40
21
Fri, 08 Jul   12 PM
43
25
Fri, 08 Jul   01 PM
45
29
Fri, 08 Jul   02 PM
46
34
Fri, 08 Jul   03 PM
47
38
Fri, 08 Jul   04 PM
47
42
Fri, 08 Jul   05 PM
48
44
Fri, 08 Jul   06 PM
48
45
Fri, 08 Jul   07 PM
49
47
Fri, 08 Jul   08 PM
47
47
Fri, 08 Jul   09 PM
40
47
Fri, 08 Jul   10 PM
37
45
Fri, 08 Jul   11 PM
32
44
Sat, 09 Jul   12 AM
30
41
Sat, 09 Jul   01 AM
29
39
Sat, 09 Jul   02 AM
27
36
Sat, 09 Jul   03 AM
23
33
Sat, 09 Jul   04 AM
23
30
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, 07 Jul  11 AM
0
0
Thu, 07 Jul  12 PM
0
0
Thu, 07 Jul  01 PM
0
0
Thu, 07 Jul  02 PM
0
0
Thu, 07 Jul  03 PM
0
0
Thu, 07 Jul  04 PM
0
0
Thu, 07 Jul  05 PM
0
0
Thu, 07 Jul  06 PM
0
0
Thu, 07 Jul  07 PM
0
0
Thu, 07 Jul  08 PM
0
0
Thu, 07 Jul  09 PM
0
0
Thu, 07 Jul  10 PM
0
0
Thu, 07 Jul  11 PM
0
0
Fri, 08 Jul  12 AM
0
0
Fri, 08 Jul  01 AM
0
0
Fri, 08 Jul  02 AM
0
0
Fri, 08 Jul  03 AM
0
0
Fri, 08 Jul  04 AM
0
0
Fri, 08 Jul  05 AM
0
0
Fri, 08 Jul  06 AM
0
0
Fri, 08 Jul  07 AM
0
0
Fri, 08 Jul  08 AM
0
0
Fri, 08 Jul  09 AM
0
0
Fri, 08 Jul  10 AM
0
0
Fri, 08 Jul  11 AM
0
0
Fri, 08 Jul  12 PM
0
0
Fri, 08 Jul  01 PM
0
0
Fri, 08 Jul  02 PM
0
0
Fri, 08 Jul  03 PM
0
0
Fri, 08 Jul  04 PM
0
0
Fri, 08 Jul  05 PM
0
0
Fri, 08 Jul  06 PM
0
0
Fri, 08 Jul  07 PM
0
0
Fri, 08 Jul  08 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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