California Air Quality Forecasts and Current Conditions Summary
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Wed
Aug 27
Thu
Aug 28
Bear Valley
 
  aqi not available
 
  aqi not available
 
Bishop
 
  aqi not available
 
  aqi not available
23 23
Bishop Paiute Tribe
 
  aqi not available
 
  aqi not available
23 23
Chico
 
  Good
 
  Moderate
 
Death Valley National Park
 
40 Good
 
  aqi not available
 
Forest Ranch
 
  aqi not available
 
  aqi not available
 
Great Basin Air District
 
  aqi not available
 
  aqi not available
11 11
Greeley Hill
 
  aqi not available
 
  aqi not available
 
Gridley
 
  Good
 
  Good
24 24
Imperial Valley
 
48 Good
 
49 Good
53 53
Joshua Tree National Park
 
  aqi not available
 
  aqi not available
 
La Grange
 
  aqi not available
 
  aqi not available
 
Lancaster
 
  aqi not available
 
  aqi not available
 
Lassen Volcanic National Park
 
41 Good
 
  aqi not available
 
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
38 38
Los Angeles Area
        Antelope Vly
 
46 Good
 
  aqi not available
24 24
        Anza Vly
 
50 Good
 
  aqi not available
36 36
        Banning
 
84 Moderate
 
  aqi not available
47 47
        Barstow
 
46 Good
 
  aqi not available
26 26
        Big Bear Lake
 
42 Good
 
  aqi not available
 
        C San Bernardino M
 
84 Moderate
 
  aqi not available
29 29
        C San Bernardino-1
 
70 Moderate
 
  aqi not available
71 71
        C San Bernardino-2
 
68 Moderate
 
  aqi not available
71 71
        Capistrano Vly
 
50 Good
 
  aqi not available
18 18
        Central Coastal
 
38 Good
 
  aqi not available
18 18
        Central LA CO
 
53 Moderate
 
  aqi not available
88 88
        Central Orange-1
 
42 Good
 
  aqi not available
66 66
        Central Orange-2
 
42 Good
 
  aqi not available
66 66
        Coachella Vly
 
84 Moderate
 
  aqi not available
25 25
        E San Bernardino
 
72 Moderate
 
  aqi not available
14 14
        E San Fernando Vly
 
46 Good
 
  aqi not available
64 64
        E San Gabriel V-1
 
70 Moderate
 
  aqi not available
36 36
        E San Gabriel V-2
 
63 Moderate
 
  aqi not available
36 36
        East Riverside CO
 
50 Good
 
  aqi not available
14 14
        Hemet/San Jacinto
 
59 Moderate
 
  aqi not available
36 36
        Hesperia
 
50 Good
 
  aqi not available
31 31
        Lake Elsinore
 
68 Moderate
 
  aqi not available
46 46
        Metro Riverside CO
 
72 Moderate
 
  aqi not available
77 77
        N Coastal Orange
 
42 Good
 
  aqi not available
14 14
        NW Coastal LA
 
42 Good
 
  aqi not available
16 16
        NW San Bernardino
 
72 Moderate
 
  aqi not available
71 71
        Norco/Corona
 
66 Moderate
 
  aqi not available
74 74
        North Orange CO
 
55 Moderate
 
  aqi not available
66 66
        Perris Vly
 
66 Moderate
 
  aqi not available
56 56
        Phelan
 
51 Moderate
 
  aqi not available
29 29
        Pomona Walnut Vly
 
66 Moderate
 
  aqi not available
8 8
        S Central LA CO
 
38 Good
 
  aqi not available
8 8
        S San Gabriel Vly
 
42 Good
 
  aqi not available
11 11
        SW Coastal LA
 
42 Good
 
  aqi not available
16 16
        SW San Bernardino
 
68 Moderate
 
  aqi not available
71 71
        Saddleback Vly
 
42 Good
 
  aqi not available
66 66
        San Gabriel Mts
 
66 Moderate
 
  aqi not available
66 66
        Santa Clarita Vly
 
84 Moderate
 
  aqi not available
66 66
        South Coastal LA
 
46 Good
 
  aqi not available
8 8
        Southeast LA CO
 
55 Moderate
 
  aqi not available
66 66
        Temecula Vly
 
57 Moderate
 
  aqi not available
36 36
        Trona
 
50 Good
 
  aqi not available
33 33
        Twentynine Palms
 
51 Moderate
 
  aqi not available
26 26
        Victorville
 
50 Good
 
  aqi not available
14 14
        W San Bernardino M
 
59 Moderate
 
  aqi not available
71 71
        W San Fernando Vly
 
46 Good
 
  aqi not available
64 64
        W San Gabriel Vly
 
59 Moderate
 
  aqi not available
64 64
        Mammoth Lakes
 
  aqi not available
 
  aqi not available
 
        Markleeville
 
  aqi not available
 
  aqi not available
 
        Mendocino County
 
  Good
 
  aqi not available
71 71
        Mono Lake
 
  aqi not available
 
  aqi not available
 
Monterey Bay Area
        Carmel Valley
 
  Good
 
  Good
24 24
        Davenport
 
  Good
 
  Good
 
        Hollister
 
  Good
 
  Good
17 17
        King City
 
  Good
 
  Good
9 9
        Marina/Seaside
 
  Good
 
  Good
 
        Monterey Peninsula
 
  Good
 
  Good
 
        Pinnacles National Monument
 
  Good
 
  Good
 
        Salinas
 
  Good
 
  Good
24 24
        San Lorenzo Valley
 
  Good
 
  Good
 
        Santa Cruz
 
  Good
 
  Good
18 18
        Scotts Valley
 
  Good
 
  Good
 
        Watsonville
 
  Good
 
  Good
 
        Oroville
 
  aqi not available
 
  aqi not available
 
        Owens Lake
 
  aqi not available
 
  aqi not available
38 38
        Paradise
 
  Moderate
 
  Moderate
 
        Point Reyes
 
  aqi not available
 
  aqi not available
 
        Red Bluff
 
  aqi not available
 
  aqi not available
1 1
        Redding
 
60 Moderate
 
  aqi not available
59 59
Sacramento Area
        Auburn
 
67 Moderate
 
74 Moderate
52 52
        Davis
 
58 Moderate
 
61 Moderate
35 35
        Elk Grove
 
71 Moderate
 
77 Moderate
55 55
        Folsom
 
71 Moderate
 
77 Moderate
55 55
        Placerville
 
84 Moderate
 
87 Moderate
35 35
        Rio Vista
 
58 Moderate
 
61 Moderate
34 34
        Roseville-Rocklin
 
67 Moderate
 
74 Moderate
52 52
        Sacramento
 
71 Moderate
 
77 Moderate
55 55
        Vacaville
 
58 Moderate
 
61 Moderate
35 35
        Woodland
 
58 Moderate
 
61 Moderate
35 35
San Diego Area
        San Diego Coast
 
  Good
 
  aqi not available
70 70
        San Diego Foothills
 
  Moderate
 
  aqi not available
5 5
        San Diego Mesa and Inland Valley
 
  Good
 
  aqi not available
62 62
San Francisco Area
        Concord
 
47 Good
 
  Good
24 24
        Fairfield
 
47 Good
 
  Good
 
        Fremont
 
33 Good
 
  Good
48 48
        Livermore
 
47 Good
 
  Good
25 25
        Napa
 
38 Good
 
  Good
34 34
        Oakland
 
42 Good
 
  Good
37 37
        Redwood City
 
33 Good
 
  Good
48 48
        San Francisco
 
42 Good
 
  Good
32 32
        San Jose
 
44 Good
 
  Good
26 26
        San Rafael
 
38 Good
 
  Good
47 47
        Santa Rosa
 
38 Good
 
  Good
 
        San Jacinto
 
  aqi not available
 
  aqi not available
 
San Joaquin Valley Area
        Bakersfield
 
97 Moderate
 
  Moderate
57 57
        Fresno
 
104 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
 
        Hanford
 
80 Moderate
 
  Moderate
 
        Madera
 
74 Moderate
 
  Moderate
 
        Merced
 
71 Moderate
 
  Moderate
 
        Modesto
 
97 Moderate
 
  Moderate
56 56
        Stockton
 
64 Moderate
 
  Moderate
38 38
        Visalia
 
62 Moderate
 
  Moderate
47 47
San Luis Obispo County
        Atascadero
 
45 Good
 
43 Good
30 30
        Carrizo Plains
 
54 Moderate
 
48 Good
18 18
        Morro Bay
 
39 Good
 
37 Good
20 20
        Nipomo
 
51 Moderate
 
45 Good
58 58
        Paso Robles
 
45 Good
 
43 Good
30 30
        Red Hills
 
54 Moderate
 
49 Good
38 38
        San Luis Obispo
 
41 Good
 
38 Good
36 36
Santa Barbara County
        Carpinteria
 
  Good
 
  aqi not available
29 29
        Gaviota Coast
 
  Good
 
  aqi not available
34 34
        Goleta
 
  Good
 
  aqi not available
33 33
        Lompoc
 
  Good
 
  aqi not available
36 36
        Paradise Road
 
  Good
 
  aqi not available
30 30
        Santa Barbara
 
  Good
 
  aqi not available
44 44
        Santa Maria
 
  Good
 
  aqi not available
27 27
        Santa Ynez
 
  Good
 
  aqi not available
14 14
        Sequoia/Kings Canyon National Parks
 
52 Moderate
 
  aqi not available
38 38
        South Lake Tahoe
 
  aqi not available
 
  aqi not available
 
        Tuolumne City
 
  aqi not available
 
  aqi not available
 
        Tuolumne County
 
  aqi not available
 
  aqi not available
 
Ventura County Area
        Ojai
 
  Good
 
  Moderate
27 27
        Oxnard
 
  Moderate
 
  Good
55 55
        Piru
 
  Moderate
 
  Moderate
23 23
        Simi Valley
 
  Moderate
 
  Moderate
34 34
        Thousand Oaks
 
  Moderate
 
  Moderate
21 21
        Western Nevada County
 
65 Moderate
 
65 Moderate
44 44
        Yankee Hill
 
  aqi not available
 
  aqi not available
 
        Yosemite National Park
 
43 Good
 
  aqi not available
 
        Yuba City/Marysville
 
  aqi not available
 
  aqi not available
40 40
        Yucca Vly
 
50 Good
 
  aqi not available