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 02/15, 4Z)
30
27
*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
Sun, 14 Feb  08 AM
23
23
Sun, 14 Feb  09 AM
24
22
Sun, 14 Feb  10 AM
26
22
Sun, 14 Feb  11 AM
27
23
Sun, 14 Feb  12 PM
28
23
Sun, 14 Feb  01 PM
29
24
Sun, 14 Feb  02 PM
30
26
Sun, 14 Feb  03 PM
29
27
Sun, 14 Feb  04 PM
27
27
Sun, 14 Feb  05 PM
24
27
Sun, 14 Feb   06 PM
22
27
Sun, 14 Feb   07 PM
20
26
Sun, 14 Feb   08 PM
19
25
Sun, 14 Feb   09 PM
17
24
Sun, 14 Feb   10 PM
14
22
Sun, 14 Feb   11 PM
16
20
Mon, 15 Feb   12 AM
18
19
Mon, 15 Feb   01 AM
19
18
Mon, 15 Feb   02 AM
18
18
Mon, 15 Feb   03 AM
18
17
Mon, 15 Feb   04 AM
15
17
Mon, 15 Feb   05 AM
12
16
Mon, 15 Feb   06 AM
9
16
Mon, 15 Feb   07 AM
8
15
Mon, 15 Feb   08 AM
8
13
Mon, 15 Feb   09 AM
9
12
Mon, 15 Feb   10 AM
11
11
Mon, 15 Feb   11 AM
13
11
Mon, 15 Feb   12 PM
15
11
Mon, 15 Feb   01 PM
15
11
Mon, 15 Feb   02 PM
16
12
Mon, 15 Feb   03 PM
15
13
Mon, 15 Feb   04 PM
10
13
Mon, 15 Feb   05 PM
5
12
Mon, 15 Feb   06 PM
2
11
Mon, 15 Feb   07 PM
1
10
Mon, 15 Feb   08 PM
1
8
Mon, 15 Feb   09 PM
1
6
Mon, 15 Feb   10 PM
1
4
Mon, 15 Feb   11 PM
2
3
Tue, 16 Feb   12 AM
3
2
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sun, 14 Feb  06 AM
0
2
Sun, 14 Feb  07 AM
0
2
Sun, 14 Feb  08 AM
0
1
Sun, 14 Feb  09 AM
1
2
Sun, 14 Feb  10 AM
1
1
Sun, 14 Feb  11 AM
1
2
Sun, 14 Feb  12 PM
0
1
Sun, 14 Feb  01 PM
0
1
Sun, 14 Feb  02 PM
0
0
Sun, 14 Feb  03 PM
1
1
Sun, 14 Feb  04 PM
1
0
Sun, 14 Feb  05 PM
2
0
Sun, 14 Feb  06 PM
0
0
Sun, 14 Feb  07 PM
3
0
Sun, 14 Feb  08 PM
1
0
Sun, 14 Feb  09 PM
0
0
Sun, 14 Feb  10 PM
0
0
Sun, 14 Feb  11 PM
1
0
Mon, 15 Feb  12 AM
0
0
Mon, 15 Feb  01 AM
0
0
Mon, 15 Feb  02 AM
0
0
Mon, 15 Feb  03 AM
0
0
Mon, 15 Feb  04 AM
2
0
Mon, 15 Feb  05 AM
2
0
Mon, 15 Feb  06 AM
0
0
Mon, 15 Feb  07 AM
0
0
Mon, 15 Feb  08 AM
0
0
Mon, 15 Feb  09 AM
0
0
Mon, 15 Feb  10 AM
0
0
Mon, 15 Feb  11 AM
0
0
Mon, 15 Feb  12 PM
1
0
Mon, 15 Feb  01 PM
2
0
Mon, 15 Feb  02 PM
1
0
Mon, 15 Feb  03 PM
0
0
Mon, 15 Feb  04 PM
0
0
Mon, 15 Feb  05 PM
0
0
Mon, 15 Feb  06 PM
0
0
Mon, 15 Feb  07 PM
0
0
Mon, 15 Feb  08 PM
0
0
Mon, 15 Feb  09 PM
0
0
Mon, 15 Feb  10 PM
0
0
Mon, 15 Feb  11 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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