California Air Quality Forecasts and Current Conditions Summary
 
Data and Forecasts courtesy of:
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Tue
Nov 21
Wed
Nov 22
Bear Valley
 
  aqi not available
 
  aqi not available
 
Bishop
 
  aqi not available
 
  aqi not available
27 27
Bishop Paiute Tribe
 
  aqi not available
 
  aqi not available
13 13
Chester
 
  aqi not available
 
  aqi not available
64 64
Chico
 
  Moderate
 
  Moderate
33 33
Death Valley National Park
 
27 Good
 
27 Good
29 29
Forest Ranch
 
  aqi not available
 
  aqi not available
 
Fort Bragg
 
  aqi not available
 
  aqi not available
15 15
Great Basin Air District
 
  aqi not available
 
  aqi not available
27 27
Greeley Hill
 
  aqi not available
 
  aqi not available
 
Gridley
 
  Moderate
 
  Moderate
31 31
Imperial Valley
 
57 Moderate
 
53 Moderate
70 70
Joshua Tree National Park
 
  aqi not available
 
  aqi not available
35 35
La Grange
 
  aqi not available
 
  aqi not available
 
Lancaster
 
  aqi not available
 
  aqi not available
 
Lassen Volcanic National Park
 
28 Good
 
32 Good
29 29
Laytonville
 
  aqi not available
 
  aqi not available
 
Leggett
 
  aqi not available
 
  aqi not available
 
Lone Pine Paiute-Shoshone Reservation
 
  aqi not available
 
  aqi not available
9 9
Los Angeles Area
        Antelope Vly
 
38 Good
 
46 Good
34 34
        Anza Vly
 
50 Good
 
46 Good
42 42
        Banning
 
50 Good
 
67 Moderate
35 35
        Barstow
 
39 Good
 
42 Good
21 21
        Big Bear Lake
 
46 Good
 
46 Good
 
        C San Bernardino M
 
50 Good
 
67 Moderate
41 41
        C San Bernardino-1
 
59 Moderate
 
67 Moderate
29 29
        C San Bernardino-2
 
55 Moderate
 
46 Good
29 29
        Capistrano Vly
 
59 Moderate
 
38 Good
28 28
        Central Coastal
 
59 Moderate
 
37 Good
28 28
        Central LA CO
 
63 Moderate
 
55 Moderate
58 58
        Central Orange-1
 
72 Moderate
 
50 Good
76 76
        Central Orange-2
 
50 Good
 
50 Good
76 76
        Coachella Vly
 
50 Good
 
66 Moderate
57 57
        E San Bernardino
 
53 Moderate
 
67 Moderate
33 33
        E San Fernando Vly
 
57 Moderate
 
50 Good
33 33
        E San Gabriel V-1
 
53 Moderate
 
46 Good
37 37
        E San Gabriel V-2
 
53 Moderate
 
46 Good
37 37
        East Riverside CO
 
42 Good
 
50 Good
 
        Hemet/San Jacinto
 
50 Good
 
46 Good
42 42
        Hesperia
 
42 Good
 
50 Good
40 40
        Lake Elsinore
 
50 Good
 
67 Moderate
32 32
        Metro Riverside CO
 
63 Moderate
 
72 Moderate
43 43
        N Coastal Orange
 
70 Moderate
 
46 Good
58 58
        NW Coastal LA
 
59 Moderate
 
50 Good
58 58
        NW San Bernardino
 
63 Moderate
 
50 Good
29 29
        Norco/Corona
 
59 Moderate
 
67 Moderate
76 76
        North Orange CO
 
68 Moderate
 
46 Good
76 76
        Perris Vly
 
53 Moderate
 
70 Moderate
42 42
        Phelan
 
42 Good
 
50 Good
34 34
        Pomona Walnut Vly
 
55 Moderate
 
59 Moderate
21 21
        S Central LA CO
 
59 Moderate
 
55 Moderate
20 20
        S San Gabriel Vly
 
59 Moderate
 
59 Moderate
 
        SW Coastal LA
 
61 Moderate
 
61 Moderate
58 58
        SW San Bernardino
 
63 Moderate
 
68 Moderate
29 29
        Saddleback Vly
 
61 Moderate
 
46 Good
76 76
        San Gabriel Mts
 
46 Good
 
59 Moderate
37 37
        Santa Clarita Vly
 
42 Good
 
67 Moderate
37 37
        South Coastal LA
 
76 Moderate
 
57 Moderate
58 58
        Southeast LA CO
 
61 Moderate
 
63 Moderate
76 76
        Temecula Vly
 
50 Good
 
52 Moderate
42 42
        Trona
 
42 Good
 
50 Good
30 30
        Twentynine Palms
 
46 Good
 
46 Good
21 21
        Victorville
 
42 Good
 
50 Good
33 33
        W San Bernardino M
 
66 Moderate
 
67 Moderate
41 41
        W San Fernando Vly
 
55 Moderate
 
46 Good
33 33
        W San Gabriel Vly
 
53 Moderate
 
46 Good
48 48
        Mammoth Lakes
 
  aqi not available
 
  aqi not available
8 8
        Markleeville
 
  aqi not available
 
  aqi not available
 
        Mendocino County
 
  Good
 
  Good
25 25
        Mono Lake
 
  aqi not available
 
  aqi not available
2 2
Monterey Bay Area
        Carmel Valley
 
  Good
 
  Good
26 26
        Davenport
 
  Good
 
  Good
 
        Hollister
 
  Good
 
  Good
26 26
        King City
 
  Good
 
  Good
27 27
        Marina/Seaside
 
  Good
 
  Good
 
        Monterey Peninsula
 
  Good
 
  Good
 
        Pinnacles National Monument
 
  Good
 
  Good
24 24
        Salinas
 
  Good
 
  Good
42 42
        San Lorenzo Valley
 
  Good
 
  Good
 
        Santa Cruz
 
  Good
 
  Good
42 42
        Scotts Valley
 
  Good
 
  Good
 
        Watsonville
 
  Good
 
  Good
 
        Oroville
 
  aqi not available
 
  aqi not available
 
        Owens Lake
 
  aqi not available
 
  aqi not available
24 24
        Paradise
 
  Good
 
  Good
18 18
        Point Reyes
 
  aqi not available
 
  aqi not available
 
        Portola
 
  aqi not available
 
  aqi not available
 
        Quincy
 
  aqi not available
 
  aqi not available
37 37
        Red Bluff
 
  aqi not available
 
  aqi not available
15 15
        Redding
 
70 Moderate
 
  aqi not available
41 41
Sacramento Area
        Arden Arcade-Del Paso Manor
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
56 56
        Auburn
 
59 Moderate
 
53 Moderate
34 34
        Colfax
 
59 Moderate
 
53 Moderate
15 15
        Cool
 
  aqi not available
 
  aqi not available
 
        Davis
 
63 Moderate
 
76 Moderate
21 21
        Elk Grove
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
59 59
        Folsom
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
29 29
        Lincoln
 
59 Moderate
 
53 Moderate
 
        Natomas
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
 
        North Highlands
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
10 10
        Placerville
 
  aqi not available
 
  aqi not available
13 13
        Rio Vista
 
63 Moderate
 
76 Moderate
33 33
        Roseville-Rocklin
 
59 Moderate
 
53 Moderate
29 29
        Sacramento
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
22 22
        Sloughhouse
 
95 Moderate
 
102 Unhealthy for Sensitive Groups
13 13
        Vacaville
 
63 Moderate
 
76 Moderate
27 27
        Woodland
 
63 Moderate
 
76 Moderate
25 25
San Diego Area
        San Diego Coast
 
  Moderate
 
  Moderate
95 95
        San Diego Foothills
 
  Moderate
 
  Moderate
49 49
        San Diego Mesa and Inland Valley
 
  Moderate
 
  Moderate
53 53
San Francisco Area
        Concord
 
89 Moderate
 
78 Moderate
55 55
        Fairfield
 
89 Moderate
 
78 Moderate
31 31
        Fremont
 
72 Moderate
 
66 Moderate
58 58
        Livermore
 
89 Moderate
 
78 Moderate
18 18
        Napa
 
93 Moderate
 
84 Moderate
43 43
        Oakland
 
91 Moderate
 
80 Moderate
40 40
        Redwood City
 
72 Moderate
 
66 Moderate
58 58
        San Francisco
 
91 Moderate
 
80 Moderate
38 38
        San Jose
 
84 Moderate
 
76 Moderate
71 71
        San Rafael
 
93 Moderate
 
84 Moderate
36 36
        Santa Rosa
 
93 Moderate
 
84 Moderate
49 49
        San Jacinto
 
  aqi not available
 
  aqi not available
 
San Joaquin Valley Area
        Bakersfield
 
91 Moderate
 
  Moderate
66 66
        Fresno
 
91 Moderate
 
  Moderate
48 48
        Hanford
 
112 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
112 112
        Madera
 
85 Moderate
 
  Moderate
45 45
        Merced
 
107 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
 
        Modesto
 
112 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
97 97
        Stockton
 
99 Moderate
 
  Moderate
69 69
        Visalia
 
93 Moderate
 
  Moderate
80 80
San Luis Obispo County
        Atascadero
 
44 Good
 
48 Good
39 39
        Carrizo Plains
 
42 Good
 
45 Good
33 33
        Morro Bay
 
36 Good
 
39 Good
31 31
        Nipomo
 
37 Good
 
47 Good
64 64
        Paso Robles
 
43 Good
 
48 Good
44 44
        Red Hills
 
47 Good
 
49 Good
47 47
        San Luis Obispo
 
37 Good
 
46 Good
30 30
Santa Barbara County
        Carpinteria
 
  Good
 
  Good
28 28
        Gaviota Coast
 
  Good
 
  Good
36 36
        Goleta
 
  Good
 
  Good
27 27
        Lompoc
 
  Good
 
  Good
37 37
        Paradise Road
 
  Good
 
  Good
29 29
        Santa Barbara
 
  Good
 
  Good
55 55
        Santa Maria
 
  Good
 
  Good
31 31
        Santa Ynez
 
  Good
 
  Good
31 31
        Santa Rosa Rancheria
 
  aqi not available
 
  aqi not available
85 85
        Sequoia/Kings Canyon National Parks
 
38 Good
 
39 Good
33 33
        South Lake Tahoe
 
  aqi not available
 
  aqi not available
11 11
        Tahoe City area
 
  aqi not available
 
  aqi not available
43 43
        Truckee
 
  aqi not available
 
  aqi not available
41 41
        Tuolumne City
 
  aqi not available
 
  aqi not available
 
        Tuolumne County
 
  aqi not available
 
  aqi not available
30 30
Ventura County Area
        Ojai
 
50 Good
 
50 Good
33 33
        Oxnard
 
50 Good
 
50 Good
31 31
        Piru
 
50 Good
 
50 Good
36 36
        Simi Valley
 
50 Good
 
50 Good
35 35
        Thousand Oaks
 
50 Good
 
50 Good
37 37
        Western Nevada County
 
35 Good
 
35 Good
21 21
        Willits
 
  aqi not available
 
  aqi not available
 
        Willows
 
  Good
 
  Good
25 25
        Yankee Hill
 
  aqi not available
 
  aqi not available
 
        Yosemite National Park
 
36 Good
 
34 Good
19 19
        Yuba City/Marysville
 
  Moderate
 
  Moderate
50 50
        Yucca Vly
 
50 Good
 
50 Good