Air Quality Forecast Guidance for Boise, ID

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 43.74 N, longitude: 116.12 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 08/24, 4Z)
40
38
*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, 23 Aug  09 AM
27
27
Wed, 23 Aug  10 AM
28
27
Wed, 23 Aug  11 AM
34
28
Wed, 23 Aug  12 PM
37
29
Wed, 23 Aug  01 PM
40
31
Wed, 23 Aug  02 PM
39
32
Wed, 23 Aug  03 PM
40
34
Wed, 23 Aug  04 PM
39
36
Wed, 23 Aug  05 PM
38
37
Wed, 23 Aug   06 PM
37
38
Wed, 23 Aug   07 PM
37
38
Wed, 23 Aug   08 PM
36
38
Wed, 23 Aug   09 PM
35
38
Wed, 23 Aug   10 PM
36
37
Wed, 23 Aug   11 PM
36
37
Thu, 24 Aug   12 AM
35
36
Thu, 24 Aug   01 AM
33
36
Thu, 24 Aug   02 AM
31
35
Thu, 24 Aug   03 AM
28
34
Thu, 24 Aug   04 AM
26
32
Thu, 24 Aug   05 AM
24
31
Thu, 24 Aug   06 AM
22
29
Thu, 24 Aug   07 AM
21
27
Thu, 24 Aug   08 AM
20
25
Thu, 24 Aug   09 AM
23
24
Thu, 24 Aug   10 AM
32
24
Thu, 24 Aug   11 AM
35
25
Thu, 24 Aug   12 PM
37
27
Thu, 24 Aug   01 PM
42
29
Thu, 24 Aug   02 PM
45
32
Thu, 24 Aug   03 PM
46
35
Thu, 24 Aug   04 PM
46
38
Thu, 24 Aug   05 PM
46
41
Thu, 24 Aug   06 PM
46
43
Thu, 24 Aug   07 PM
45
44
Thu, 24 Aug   08 PM
43
45
Thu, 24 Aug   09 PM
40
45
Thu, 24 Aug   10 PM
38
44
Thu, 24 Aug   11 PM
37
43
Fri, 25 Aug   12 AM
35
41
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, 23 Aug  09 AM
0
12
Wed, 23 Aug  10 AM
0
12
Wed, 23 Aug  11 AM
0
7
Wed, 23 Aug  12 PM
0
8
Wed, 23 Aug  01 PM
0
11
Wed, 23 Aug  02 PM
0
15
Wed, 23 Aug  03 PM
0
14
Wed, 23 Aug  04 PM
0
7
Wed, 23 Aug  05 PM
2
6
Wed, 23 Aug  06 PM
0
6
Wed, 23 Aug  07 PM
0
7
Wed, 23 Aug  08 PM
0
10
Wed, 23 Aug  09 PM
0
11
Wed, 23 Aug  10 PM
0
8
Wed, 23 Aug  11 PM
0
7
Thu, 24 Aug  12 AM
0
8
Thu, 24 Aug  01 AM
0
9
Thu, 24 Aug  02 AM
0
8
Thu, 24 Aug  03 AM
0
8
Thu, 24 Aug  04 AM
0
7
Thu, 24 Aug  05 AM
0
7
Thu, 24 Aug  06 AM
0
7
Thu, 24 Aug  07 AM
0
5
Thu, 24 Aug  08 AM
0
5
Thu, 24 Aug  09 AM
0
12
Thu, 24 Aug  10 AM
0
26
Thu, 24 Aug  11 AM
0
35
Thu, 24 Aug  12 PM
0
60
Thu, 24 Aug  01 PM
10
69
Thu, 24 Aug  02 PM
11
65
Thu, 24 Aug  03 PM
25
62
Thu, 24 Aug  04 PM
149
78
Thu, 24 Aug  05 PM
104
90
Thu, 24 Aug  06 PM
109
94
Thu, 24 Aug  07 PM
112
102
Thu, 24 Aug  08 PM
147
94
Thu, 24 Aug  09 PM
42
77
Thu, 24 Aug  10 PM
0
70
Thu, 24 Aug  11 PM
118
72

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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