Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage
National Oceanic and Atmospheric Administration's   
  Select to go to the NWS homepage
National Weather Service   
   

Air Quality Forecast Guidance for Flint, MI

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 43.00 N, longitude: 83.69 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 05/28, 4Z)
52
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
Wed, 27 May  10 AM
36
38
Wed, 27 May  11 AM
43
38
Wed, 27 May  12 PM
46
39
Wed, 27 May  01 PM
48
40
Wed, 27 May  02 PM
49
41
Wed, 27 May  03 PM
49
42
Wed, 27 May  04 PM
48
44
Wed, 27 May  05 PM
48
46
Wed, 27 May  06 PM
52
48
Wed, 27 May  07 PM
51
49
Wed, 27 May   08 PM
46
49
Wed, 27 May   09 PM
41
48
Wed, 27 May   10 PM
38
47
Wed, 27 May   11 PM
36
45
Thu, 28 May   12 AM
34
43
Thu, 28 May   01 AM
33
41
Thu, 28 May   02 AM
31
39
Thu, 28 May   03 AM
30
36
Thu, 28 May   04 AM
29
34
Thu, 28 May   05 AM
27
32
Thu, 28 May   06 AM
23
30
Thu, 28 May   07 AM
16
28
Thu, 28 May   08 AM
12
25
Thu, 28 May   09 AM
16
23
Thu, 28 May   10 AM
27
22
Thu, 28 May   11 AM
36
23
Thu, 28 May   12 PM
41
25
Thu, 28 May   01 PM
45
27
Thu, 28 May   02 PM
47
30
Thu, 28 May   03 PM
48
34
Thu, 28 May   04 PM
50
39
Thu, 28 May   05 PM
53
44
Thu, 28 May   06 PM
56
47
Thu, 28 May   07 PM
60
50
Thu, 28 May   08 PM
58
52
Thu, 28 May   09 PM
48
53
Thu, 28 May   10 PM
33
51
Thu, 28 May   11 PM
24
48
Fri, 29 May   12 AM
18
44
Fri, 29 May   01 AM
15
39
Fri, 29 May   02 AM
16
34
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, 27 May  09 AM
0
0
Wed, 27 May  10 AM
0
0
Wed, 27 May  11 AM
0
0
Wed, 27 May  12 PM
0
0
Wed, 27 May  01 PM
0
0
Wed, 27 May  02 PM
0
0
Wed, 27 May  03 PM
0
0
Wed, 27 May  04 PM
0
0
Wed, 27 May  05 PM
0
0
Wed, 27 May  06 PM
0
0
Wed, 27 May  07 PM
0
0
Wed, 27 May  08 PM
0
0
Wed, 27 May  09 PM
0
0
Wed, 27 May  10 PM
0
0
Wed, 27 May  11 PM
0
0
Thu, 28 May  12 AM
0
0
Thu, 28 May  01 AM
0
0
Thu, 28 May  02 AM
0
0
Thu, 28 May  03 AM
0
0
Thu, 28 May  04 AM
0
0
Thu, 28 May  05 AM
0
0
Thu, 28 May  06 AM
0
0
Thu, 28 May  07 AM
0
1
Thu, 28 May  08 AM
0
1
Thu, 28 May  09 AM
0
10
Thu, 28 May  10 AM
0
4
Thu, 28 May  11 AM
0
2
Thu, 28 May  12 PM
0
1
Thu, 28 May  01 PM
0
1
Thu, 28 May  02 PM
0
2
Thu, 28 May  03 PM
0
2
Thu, 28 May  04 PM
0
2
Thu, 28 May  05 PM
0
2
Thu, 28 May  06 PM
4
2
Thu, 28 May  07 PM
0
2
Thu, 28 May  08 PM
0
1
Thu, 28 May  09 PM
0
1
Thu, 28 May  10 PM
0
0
Thu, 28 May  11 PM
0
0
Fri, 29 May  12 AM
0
0
Fri, 29 May  01 AM
0
0

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


    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities