Air Quality Forecast Guidance for Litchfield, NE

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.19 N, longitude: 99.06 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 10/03, 4Z)
51
50
*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, 02 Oct  10 PM
48
49
Mon, 02 Oct  11 PM
48
49
Tue, 03 Oct  12 AM
50
49
Tue, 03 Oct  01 AM
52
50
Tue, 03 Oct  02 AM
52
50
Tue, 03 Oct  03 AM
52
50
Tue, 03 Oct  04 AM
51
50
Tue, 03 Oct  05 AM
47
50
Tue, 03 Oct  06 AM
43
49
Tue, 03 Oct  07 AM
40
48
Tue, 03 Oct  08 AM
37
47
Tue, 03 Oct  09 AM
36
45
Tue, 03 Oct  10 AM
38
43
Tue, 03 Oct  11 AM
40
41
Tue, 03 Oct  12 PM
42
40
Tue, 03 Oct  01 PM
42
40
Tue, 03 Oct  02 PM
39
39
Tue, 03 Oct  03 PM
37
39
Tue, 03 Oct  04 PM
36
38
Tue, 03 Oct  05 PM
35
38
Tue, 03 Oct  06 PM
42
39
Tue, 03 Oct   07 PM
41
39
Tue, 03 Oct   08 PM
35
38
Tue, 03 Oct   09 PM
28
37
Tue, 03 Oct   10 PM
24
35
Tue, 03 Oct   11 PM
20
33
Wed, 04 Oct   12 AM
20
31
Wed, 04 Oct   01 AM
20
29
Wed, 04 Oct   02 AM
20
26
Wed, 04 Oct   03 AM
19
23
Wed, 04 Oct   04 AM
19
21
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, 02 Oct  10 PM
0
0
Mon, 02 Oct  11 PM
0
0
Tue, 03 Oct  12 AM
0
0
Tue, 03 Oct  01 AM
0
0
Tue, 03 Oct  02 AM
0
0
Tue, 03 Oct  03 AM
0
0
Tue, 03 Oct  04 AM
0
0
Tue, 03 Oct  05 AM
0
0
Tue, 03 Oct  06 AM
0
0
Tue, 03 Oct  07 AM
0
0
Tue, 03 Oct  08 AM
0
0
Tue, 03 Oct  09 AM
0
0
Tue, 03 Oct  10 AM
0
0
Tue, 03 Oct  11 AM
0
0
Tue, 03 Oct  12 PM
0
0
Tue, 03 Oct  01 PM
0
0
Tue, 03 Oct  02 PM
0
0
Tue, 03 Oct  03 PM
0
0
Tue, 03 Oct  04 PM
0
0
Tue, 03 Oct  05 PM
0
0
Tue, 03 Oct  06 PM
0
0
Tue, 03 Oct  07 PM
0
0
Tue, 03 Oct  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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