Air Quality Forecast Guidance for Evansville, IN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 38.00 N, longitude: 87.58 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 05/05, 4Z)
44
40
*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
Wed, 04 May  09 AM
24
27
Wed, 04 May  10 AM
25
27
Wed, 04 May  11 AM
30
27
Wed, 04 May  12 PM
38
28
Wed, 04 May  01 PM
41
30
Wed, 04 May  02 PM
41
32
Wed, 04 May  03 PM
43
34
Wed, 04 May  04 PM
44
36
Wed, 04 May  05 PM
43
38
Wed, 04 May  06 PM
39
40
Wed, 04 May   07 PM
35
40
Wed, 04 May   08 PM
32
40
Wed, 04 May   09 PM
28
38
Wed, 04 May   10 PM
24
36
Wed, 04 May   11 PM
23
33
Thu, 05 May   12 AM
24
31
Thu, 05 May   01 AM
26
29
Thu, 05 May   02 AM
28
27
Thu, 05 May   03 AM
27
26
Thu, 05 May   04 AM
26
26
Thu, 05 May   05 AM
27
26
Thu, 05 May   06 AM
28
26
Thu, 05 May   07 AM
28
27
Thu, 05 May   08 AM
27
27
Thu, 05 May   09 AM
27
27
Thu, 05 May   10 AM
27
27
Thu, 05 May   11 AM
28
27
Thu, 05 May   12 PM
28
28
Thu, 05 May   01 PM
33
28
Thu, 05 May   02 PM
44
30
Thu, 05 May   03 PM
50
33
Thu, 05 May   04 PM
52
36
Thu, 05 May   05 PM
50
39
Thu, 05 May   06 PM
45
41
Thu, 05 May   07 PM
39
43
Thu, 05 May   08 PM
33
44
Thu, 05 May   09 PM
28
43
Thu, 05 May   10 PM
26
41
Thu, 05 May   11 PM
25
38
Fri, 06 May   12 AM
24
34
Fri, 06 May   01 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
Wed, 04 May  06 AM
0
0
Wed, 04 May  07 AM
0
0
Wed, 04 May  08 AM
0
0
Wed, 04 May  09 AM
0
0
Wed, 04 May  10 AM
0
0
Wed, 04 May  11 AM
0
0
Wed, 04 May  12 PM
0
0
Wed, 04 May  01 PM
0
0
Wed, 04 May  02 PM
0
0
Wed, 04 May  03 PM
0
0
Wed, 04 May  04 PM
0
0
Wed, 04 May  05 PM
0
0
Wed, 04 May  06 PM
0
0
Wed, 04 May  07 PM
0
0
Wed, 04 May  08 PM
0
0
Wed, 04 May  09 PM
0
0
Wed, 04 May  10 PM
0
0
Wed, 04 May  11 PM
0
0
Thu, 05 May  12 AM
0
0
Thu, 05 May  01 AM
0
0
Thu, 05 May  02 AM
0
0
Thu, 05 May  03 AM
0
0
Thu, 05 May  04 AM
0
0
Thu, 05 May  05 AM
0
0
Thu, 05 May  06 AM
0
0
Thu, 05 May  07 AM
0
0
Thu, 05 May  08 AM
0
0
Thu, 05 May  09 AM
0
0
Thu, 05 May  10 AM
0
0
Thu, 05 May  11 AM
0
0
Thu, 05 May  12 PM
0
0
Thu, 05 May  01 PM
0
0
Thu, 05 May  02 PM
0
0
Thu, 05 May  03 PM
0
0
Thu, 05 May  04 PM
0
0
Thu, 05 May  05 PM
0
0
Thu, 05 May  06 PM
0
0
Thu, 05 May  07 PM
0
0
Thu, 05 May  08 PM
0
0
Thu, 05 May  09 PM
0
0
Thu, 05 May  10 PM
0
0
Thu, 05 May  11 PM
0
0
Fri, 06 May  12 AM
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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