California Air Quality Forecasts and Current Conditions Summary
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Fri
Jul 29
Sat
Jul 30
Bear Valley
 
  aqi not available
 
  aqi not available
 
Bishop
 
  aqi not available
 
  aqi not available
32 32
Bishop Paiute Tribe
 
  aqi not available
 
  aqi not available
32 32
Chester
 
  aqi not available
 
  aqi not available
44 44
Chico
 
  Moderate
 
  aqi not available
72 72
Death Valley National Park
 
84 Moderate
 
  aqi not available
71 71
Forest Ranch
 
  aqi not available
 
  aqi not available
 
Great Basin Air District
 
  aqi not available
 
  aqi not available
20 20
Greeley Hill
 
  aqi not available
 
  aqi not available
 
Gridley
 
  Moderate
 
  aqi not available
48 48
Imperial Valley
 
53 Moderate
 
50 Good
44 44
Joshua Tree National Park
 
  aqi not available
 
  aqi not available
129 129
La Grange
 
  aqi not available
 
  aqi not available
 
Lancaster
 
  aqi not available
 
  aqi not available
 
Lassen Volcanic National Park
 
74 Moderate
 
  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
24 24
Los Angeles Area
        Antelope Vly
 
100 Moderate
 
100 Moderate
71 71
        Anza Vly
 
67 Moderate
 
67 Moderate
56 56
        Banning
 
132 Unhealthy for Sensitive Groups
 
132 Unhealthy for Sensitive Groups
55 55
        Barstow
 
67 Moderate
 
67 Moderate
22 22
        Big Bear Lake
 
161 Unhealthy
 
100 Moderate
 
        C San Bernardino M
 
187 Unhealthy
 
161 Unhealthy
77 77
        C San Bernardino-1
 
132 Unhealthy for Sensitive Groups
 
100 Moderate
81 81
        C San Bernardino-2
 
161 Unhealthy
 
161 Unhealthy
81 81
        Capistrano Vly
 
38 Good
 
46 Good
21 21
        Central Coastal
 
38 Good
 
46 Good
21 21
        Central LA CO
 
50 Good
 
53 Moderate
67 67
        Central Orange-1
 
55 Moderate
 
46 Good
57 57
        Central Orange-2
 
46 Good
 
67 Moderate
57 57
        Coachella Vly
 
132 Unhealthy for Sensitive Groups
 
132 Unhealthy for Sensitive Groups
67 67
        E San Bernardino
 
187 Unhealthy
 
161 Unhealthy
14 14
        E San Fernando Vly
 
67 Moderate
 
100 Moderate
67 67
        E San Gabriel V-1
 
100 Moderate
 
100 Moderate
39 39
        E San Gabriel V-2
 
100 Moderate
 
100 Moderate
39 39
        East Riverside CO
 
67 Moderate
 
67 Moderate
44 44
        Hemet/San Jacinto
 
100 Moderate
 
132 Unhealthy for Sensitive Groups
56 56
        Hesperia
 
132 Unhealthy for Sensitive Groups
 
100 Moderate
61 61
        Lake Elsinore
 
132 Unhealthy for Sensitive Groups
 
132 Unhealthy for Sensitive Groups
38 38
        Metro Riverside CO
 
100 Moderate
 
100 Moderate
64 64
        N Coastal Orange
 
42 Good
 
38 Good
20 20
        NW Coastal LA
 
46 Good
 
67 Moderate
23 23
        NW San Bernardino
 
132 Unhealthy for Sensitive Groups
 
132 Unhealthy for Sensitive Groups
81 81
        Norco/Corona
 
100 Moderate
 
100 Moderate
64 64
        North Orange CO
 
46 Good
 
50 Good
57 57
        Perris Vly
 
161 Unhealthy
 
67 Moderate
28 28
        Phelan
 
132 Unhealthy for Sensitive Groups
 
67 Moderate
126 126
        Pomona Walnut Vly
 
67 Moderate
 
70 Moderate
6 6
        S Central LA CO
 
53 Moderate
 
53 Moderate
19 19
        S San Gabriel Vly
 
67 Moderate
 
67 Moderate
14 14
        SW Coastal LA
 
37 Good
 
46 Good
22 22
        SW San Bernardino
 
100 Moderate
 
132 Unhealthy for Sensitive Groups
81 81
        Saddleback Vly
 
46 Good
 
46 Good
57 57
        San Gabriel Mts
 
132 Unhealthy for Sensitive Groups
 
100 Moderate
62 62
        Santa Clarita Vly
 
132 Unhealthy for Sensitive Groups
 
132 Unhealthy for Sensitive Groups
62 62
        South Coastal LA
 
38 Good
 
67 Moderate
20 20
        Southeast LA CO
 
50 Good
 
67 Moderate
57 57
        Temecula Vly
 
67 Moderate
 
67 Moderate
56 56
        Trona
 
67 Moderate
 
67 Moderate
 
        Twentynine Palms
 
132 Unhealthy for Sensitive Groups
 
67 Moderate
22 22
        Victorville
 
67 Moderate
 
67 Moderate
 
        W San Bernardino M
 
161 Unhealthy
 
67 Moderate
81 81
        W San Fernando Vly
 
67 Moderate
 
100 Moderate
67 67
        W San Gabriel Vly
 
100 Moderate
 
67 Moderate
35 35
        Mammoth Lakes
 
  aqi not available
 
  aqi not available
14 14
        Markleeville
 
  aqi not available
 
  aqi not available
 
        Mendocino County
 
  Good
 
  aqi not available
14 14
        Mono Lake
 
  aqi not available
 
  aqi not available
7 7
Monterey Bay Area
        Carmel Valley
 
  Moderate
 
  Moderate
17 17
        Davenport
 
  Good
 
  Good
 
        Hollister
 
  Moderate
 
  Moderate
25 25
        King City
 
  Moderate
 
  Moderate
20 20
        Marina/Seaside
 
  Good
 
  Moderate
 
        Monterey Peninsula
 
  Good
 
  Moderate
 
        Pinnacles National Monument
 
  Moderate
 
  Moderate
7 7
        Salinas
 
  Good
 
  Moderate
25 25
        San Lorenzo Valley
 
  Good
 
  Good
 
        Santa Cruz
 
  Good
 
  Good
15 15
        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
 
  Unhealthy for Sensitive Groups
 
  aqi not available
101 101
        Point Reyes
 
  aqi not available
 
  aqi not available
 
        Portola
 
  aqi not available
 
  aqi not available
45 45
        Quincy
 
  aqi not available
 
  aqi not available
45 45
        Red Bluff
 
  aqi not available
 
  aqi not available
 
        Redding
 
70 Moderate
 
  aqi not available
72 72
Sacramento Area
        Arden Arcade-Del Paso Manor
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
22 22
        Auburn
133 Unhealthy for Sensitive Groups
 
122 Unhealthy for Sensitive Groups
93 93
        Colfax
133 Unhealthy for Sensitive Groups
 
122 Unhealthy for Sensitive Groups
71 71
        Cool
133 Unhealthy for Sensitive Groups
 
122 Unhealthy for Sensitive Groups
51 51
        Davis
93 Moderate
 
77 Moderate
23 23
        Elk Grove
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
31 31
        Folsom
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
31 31
        Lincoln
133 Unhealthy for Sensitive Groups
 
122 Unhealthy for Sensitive Groups
32 32
        Natomas
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
22 22
        North Highlands
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
25 25
        Placerville
133 Unhealthy for Sensitive Groups
 
122 Unhealthy for Sensitive Groups
112 112
        Rio Vista
93 Moderate
 
77 Moderate
13 13
        Roseville-Rocklin
133 Unhealthy for Sensitive Groups
 
122 Unhealthy for Sensitive Groups
26 26
        Sacramento
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
29 29
        Sloughhouse
129 Unhealthy for Sensitive Groups
 
112 Unhealthy for Sensitive Groups
31 31
        Vacaville
93 Moderate
 
77 Moderate
25 25
        Woodland
93 Moderate
 
77 Moderate
52 52
San Diego Area
        San Diego Coast
 
  Good
 
  aqi not available
52 52
        San Diego Foothills
 
  Moderate
 
  aqi not available
37 37
        San Diego Mesa and Inland Valley
 
  Moderate
 
  aqi not available
29 29
San Francisco Area
        Concord
 
101 Unhealthy for Sensitive Groups
 
  Moderate
21 21
        Fairfield
 
101 Unhealthy for Sensitive Groups
 
  Moderate
18 18
        Fremont
 
32 Good
 
  Moderate
23 23
        Livermore
 
101 Unhealthy for Sensitive Groups
 
  Moderate
28 28
        Napa
 
37 Good
 
  Good
50 50
        Oakland
 
39 Good
 
  Good
11 11
        Redwood City
 
32 Good
 
  Moderate
23 23
        San Francisco
 
39 Good
 
  Good
14 14
        San Jose
 
68 Moderate
 
  Moderate
14 14
        San Rafael
 
37 Good
 
  Good
11 11
        Santa Rosa
 
37 Good
 
  Good
13 13
        San Jacinto
 
  aqi not available
 
  aqi not available
 
San Joaquin Valley Area
        Bakersfield
 
159 Unhealthy
 
  Unhealthy
83 83
        Fresno
 
177 Unhealthy
 
  Unhealthy
44 44
        Hanford
 
151 Unhealthy
 
  Unhealthy
51 51
        Madera
 
108 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
25 25
        Merced
 
101 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
33 33
        Modesto
 
112 Unhealthy for Sensitive Groups
 
  Unhealthy for Sensitive Groups
21 21
        Stockton
 
90 Moderate
 
  Unhealthy for Sensitive Groups
 
        Visalia
 
159 Unhealthy
 
  Unhealthy
63 63
San Luis Obispo County
        Atascadero
 
60 Moderate
 
49 Good
55 55
        Carrizo Plains
 
62 Moderate
 
59 Moderate
22 22
        Morro Bay
 
34 Good
 
33 Good
18 18
        Nipomo
 
40 Good
 
36 Good
20 20
        Paso Robles
 
60 Moderate
 
48 Good
55 55
        Red Hills
 
70 Moderate
 
63 Moderate
46 46
        San Luis Obispo
 
45 Good
 
45 Good
23 23
Santa Barbara County
        Carpinteria
 
  Good
 
  aqi not available
5 5
        Gaviota Coast
 
  Good
 
  aqi not available
19 19
        Goleta
 
  Good
 
  aqi not available
50 50
        Lompoc
 
  Good
 
  aqi not available
37 37
        Paradise Road
 
  Good
 
  aqi not available
23 23
        Santa Barbara
 
  Good
 
  aqi not available
17 17
        Santa Maria
 
  Good
 
  aqi not available
49 49
        Santa Ynez
 
  Good
 
  aqi not available
11 11
        Santa Rosa Rancheria
 
  aqi not available
 
  aqi not available
57 57
        Sequoia/Kings Canyon National Parks
 
129 Unhealthy for Sensitive Groups
 
  aqi not available
150 150
        South Lake Tahoe
 
  aqi not available
 
  aqi not available
 
        Tahoe City area
 
  aqi not available
 
  aqi not available
58 58
        Truckee
 
  aqi not available
 
  aqi not available
40 40
        Tuolumne City
 
  aqi not available
 
  aqi not available
 
        Tuolumne County
 
  aqi not available
 
  aqi not available
64 64
Ventura County Area
        Ojai
 
  Moderate
 
  Moderate
17 17
        Oxnard
 
  Good
 
  Good
23 23
        Piru
 
  Moderate
 
  Moderate
6 6
        Simi Valley
 
  Moderate
 
  Moderate
51 51
        Thousand Oaks
 
  Moderate
 
  Moderate
16 16
        Western Nevada County
 
100 Moderate
 
100 Moderate
174 174
        Yankee Hill
 
  aqi not available
 
  aqi not available
 
        Yosemite National Park
 
58 Moderate
 
  aqi not available
58 58
        Yuba City/Marysville
 
  Unhealthy for Sensitive Groups
 
  Moderate
28 28
        Yucca Vly
 
100 Moderate
 
67 Moderate