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
Mon
Jun 24
Tue
Jun 25
Bear Valley
 
  aqi not available
 
  aqi not available
 
Bishop
 
  aqi not available
 
  aqi not available
50 50
Bishop Paiute Tribe
 
  aqi not available
 
  aqi not available
14 14
Brawley
 
100 Moderate
 
80 Moderate
44 44
Calexico
 
100 Moderate
 
80 Moderate
50 50
Chester
 
  aqi not available
 
  aqi not available
10 10
Chico
 
  Good
 
  Moderate
44 44
Death Valley National Park
 
51 Moderate
 
67 Moderate
87 87
El Centro
 
100 Moderate
 
80 Moderate
51 51
Eureka
 
  aqi not available
 
  aqi not available
28 28
Forest Ranch
 
  aqi not available
 
  aqi not available
 
Fort Bragg
 
  aqi not available
 
  aqi not available
30 30
Great Basin Air District
 
  aqi not available
 
  aqi not available
50 50
Greeley Hill
 
  aqi not available
 
  aqi not available
 
Gridley
 
  Good
 
  Good
57 57
Imperial Valley
 
100 Moderate
 
80 Moderate
51 51
Indio - Twenty Nine Palms Reservation
 
  aqi not available
 
  aqi not available
31 31
Joshua Tree National Park
 
  aqi not available
 
  aqi not available
101 101
La Grange
 
  aqi not available
 
  aqi not available
 
Lassen Volcanic National Park
 
44 Good
 
46 Good
41 41
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
19 19
Los Angeles Area
        Antelope Vly
 
73 Moderate
 
65 Moderate
93 93
        Anza Vly
 
79 Moderate
 
57 Moderate
48 48
        Banning
 
114 Unhealthy for Sensitive Groups
 
76 Moderate
136 136
        Barstow
 
111 Unhealthy for Sensitive Groups
 
48 Good
101 101
        Big Bear Lake
 
104 Unhealthy for Sensitive Groups
 
79 Moderate
 
        C San Bernardino M
 
101 Unhealthy for Sensitive Groups
 
79 Moderate
147 147
        C San Bernardino-1
 
89 Moderate
 
73 Moderate
105 105
        C San Bernardino-2
 
89 Moderate
 
73 Moderate
105 105
        Capistrano Vly
 
38 Good
 
37 Good
45 45
        Central Coastal
 
34 Good
 
32 Good
45 45
        Central LA CO
 
54 Moderate
 
57 Moderate
52 52
        Central Orange-1
 
37 Good
 
38 Good
42 42
        Central Orange-2
 
32 Good
 
38 Good
42 42
        Coachella Vly
 
108 Unhealthy for Sensitive Groups
 
101 Unhealthy for Sensitive Groups
126 126
        E San Bernardino
 
101 Unhealthy for Sensitive Groups
 
82 Moderate
112 112
        E San Fernando Vly
 
63 Moderate
 
67 Moderate
52 52
        E San Gabriel V-1
 
54 Moderate
 
79 Moderate
66 66
        E San Gabriel V-2
 
54 Moderate
 
79 Moderate
66 66
        East Riverside CO
 
108 Unhealthy for Sensitive Groups
 
79 Moderate
 
        Hemet/San Jacinto
 
111 Unhealthy for Sensitive Groups
 
64 Moderate
112 112
        Hesperia
 
98 Moderate
 
64 Moderate
108 108
        Lake Elsinore
 
82 Moderate
 
45 Good
48 48
        Metro Riverside CO
 
92 Moderate
 
67 Moderate
67 67
        N Coastal Orange
 
28 Good
 
40 Good
28 28
        NW Coastal LA
 
57 Moderate
 
61 Moderate
39 39
        NW San Bernardino
 
64 Moderate
 
101 Unhealthy for Sensitive Groups
77 77
        Norco/Corona
 
82 Moderate
 
54 Moderate
67 67
        North Orange CO
 
57 Moderate
 
42 Good
42 42
        Perris Vly
 
114 Unhealthy for Sensitive Groups
 
70 Moderate
112 112
        Phelan
 
114 Unhealthy for Sensitive Groups
 
85 Moderate
129 129
        Pomona Walnut Vly
 
67 Moderate
 
54 Moderate
44 44
        S Central LA CO
 
57 Moderate
 
54 Moderate
37 37
        S San Gabriel Vly
 
67 Moderate
 
59 Moderate
 
        SW Coastal LA
 
50 Good
 
54 Moderate
38 38
        SW San Bernardino
 
63 Moderate
 
79 Moderate
77 77
        Saddleback Vly
 
42 Good
 
41 Good
45 45
        San Gabriel Mts
 
79 Moderate
 
79 Moderate
74 74
        Santa Clarita Vly
 
89 Moderate
 
64 Moderate
74 74
        South Coastal LA
 
42 Good
 
35 Good
30 30
        Southeast LA CO
 
61 Moderate
 
54 Moderate
42 42
        Temecula Vly
 
64 Moderate
 
45 Good
48 48
        Trona
 
85 Moderate
 
85 Moderate
97 97
        Twentynine Palms
 
108 Unhealthy for Sensitive Groups
 
79 Moderate
101 101
        Victorville
 
101 Unhealthy for Sensitive Groups
 
73 Moderate
93 93
        W San Bernardino M
 
57 Moderate
 
92 Moderate
147 147
        W San Fernando Vly
 
61 Moderate
 
59 Moderate
52 52
        W San Gabriel Vly
 
61 Moderate
 
65 Moderate
49 49
Mammoth Lakes
 
  aqi not available
 
  aqi not available
20 20
Markleeville
 
  aqi not available
 
  aqi not available
 
Mendocino County
 
  aqi not available
 
  aqi not available
 
Mono Lake
 
  aqi not available
 
  aqi not available
6 6
Monterey Bay Area
        Carmel Valley
 
  Good
 
  Good
 
        Davenport
 
  Good
 
  Good
 
        Hollister
 
  Good
 
  Good
 
        King City
 
  Good
 
  Good
 
        Marina/Seaside
 
  Good
 
  Good
 
        Monterey Peninsula
 
  Good
 
  Good
 
        Pinnacles National Monument
 
41 Good
 
40 Good
 
        Salinas
 
  Good
 
  Good
45 45
        San Lorenzo Valley
 
  Good
 
  Good
 
        Santa Cruz
 
  Good
 
  Good
49 49
        Scotts Valley
 
  Good
 
  Good
 
        Watsonville
 
  Good
 
  Good
 
Niland
 
100 Moderate
 
80 Moderate
49 49
Oroville
 
  aqi not available
 
  aqi not available
 
Owens Lake
 
  aqi not available
 
  aqi not available
35 35
Paradise
 
  Moderate
 
  Moderate
50 50
Point Arena
 
  aqi not available
 
  aqi not available
30 30
Point Reyes
 
  aqi not available
 
  aqi not available
 
Portola
 
  aqi not available
 
  aqi not available
26 26
Quincy
 
  aqi not available
 
  aqi not available
10 10
Red Bluff
 
  Good
 
  Good
41 41
Redding
 
  aqi not available
 
  aqi not available
44 44
Sacramento Area
        Arden Arcade-Del Paso Manor
 
100 Moderate
 
67 Moderate
42 42
        Auburn
 
105 Unhealthy for Sensitive Groups
 
74 Moderate
87 87
        Colfax
 
105 Unhealthy for Sensitive Groups
 
74 Moderate
67 67
        Cool
 
101 Unhealthy for Sensitive Groups
 
77 Moderate
74 74
        Davis
 
77 Moderate
 
51 Moderate
38 38
        Elk Grove
 
100 Moderate
 
67 Moderate
35 35
        Folsom
 
100 Moderate
 
67 Moderate
54 54
        Lincoln
 
105 Unhealthy for Sensitive Groups
 
74 Moderate
61 61
        Natomas
 
100 Moderate
 
67 Moderate
 
        North Highlands
 
100 Moderate
 
67 Moderate
48 48
        Placerville
 
101 Unhealthy for Sensitive Groups
 
77 Moderate
74 74
        Rio Vista
 
77 Moderate
 
51 Moderate
18 18
        Roseville-Rocklin
 
105 Unhealthy for Sensitive Groups
 
74 Moderate
49 49
        Sacramento
 
100 Moderate
 
67 Moderate
37 37
        Sloughhouse
 
100 Moderate
 
67 Moderate
38 38
        Vacaville
 
77 Moderate
 
51 Moderate
39 39
        Woodland
 
77 Moderate
 
51 Moderate
44 44
San Diego Area
        San Diego Coast
 
  Good
 
  Good
42 42
        San Diego Foothills
 
  Moderate
 
  Moderate
49 49
        San Diego Mesa and Inland Valley
 
  Moderate
 
  Good
42 42
San Francisco Area
        Concord
 
58 Moderate
 
37 Good
45 45
        Fairfield
 
58 Moderate
 
37 Good
60 60
        Fremont
 
47 Good
 
35 Good
31 31
        Livermore
 
58 Moderate
 
37 Good
38 38
        Napa
 
42 Good
 
35 Good
57 57
        Oakland
 
46 Good
 
34 Good
61 61
        Redwood City
 
47 Good
 
35 Good
31 31
        San Francisco
 
46 Good
 
34 Good
53 53
        San Jose
 
54 Moderate
 
36 Good
54 54
        San Rafael
 
42 Good
 
35 Good
57 57
        Santa Rosa
 
42 Good
 
35 Good
50 50
San Jacinto
 
  aqi not available
 
  aqi not available
 
San Joaquin Valley Area
        Bakersfield
 
115 Unhealthy for Sensitive Groups
 
101 Unhealthy for Sensitive Groups
112 112
        Fresno
 
105 Unhealthy for Sensitive Groups
 
105 Unhealthy for Sensitive Groups
87 87
        Hanford
 
90 Moderate
 
64 Moderate
84 84
        Madera
 
93 Moderate
 
71 Moderate
77 77
        Merced
 
74 Moderate
 
51 Moderate
87 87
        Modesto
 
84 Moderate
 
50 Good
61 61
        Stockton
 
67 Moderate
 
42 Good
39 39
        Visalia
 
100 Moderate
 
101 Unhealthy for Sensitive Groups
97 97
San Luis Obispo County
        Atascadero
 
38 Good
 
37 Good
38 38
        Carrizo Plains
 
51 Moderate
 
41 Good
58 58
        Morro Bay
 
27 Good
 
27 Good
25 25
        Nipomo
 
30 Good
 
30 Good
29 29
        Paso Robles
 
43 Good
 
39 Good
38 38
        Red Hills
 
42 Good
 
39 Good
47 47
        San Luis Obispo
 
36 Good
 
36 Good
31 31
Santa Barbara County
        Carpinteria
 
  Good
 
  Good
34 34
        Gaviota Coast
 
  Good
 
  Good
35 35
        Goleta
 
  Good
 
  Good
31 31
        Lompoc
 
  Good
 
  Good
32 32
        Paradise Road
 
  Good
 
  Good
34 34
        Santa Barbara
 
  Good
 
  Good
34 34
        Santa Maria
 
  Good
 
  Good
28 28
        Santa Ynez
 
  Good
 
  Good
31 31
Santa Rosa Rancheria
 
  aqi not available
 
  aqi not available
39 39
Sequoia/Kings Canyon National Parks
 
64 Moderate
 
58 Moderate
105 105
South Lake Tahoe
 
  aqi not available
 
  aqi not available
12 12
Tahoe City area
 
  aqi not available
 
  aqi not available
5 5
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
64 64
Ukiah
 
  aqi not available
 
  aqi not available
27 27
Ventura County Area
        Ojai
 
40 Good
 
40 Good
35 35
        Oxnard
 
40 Good
 
40 Good
 
        Piru
 
40 Good
 
40 Good
35 35
        Simi Valley
 
50 Good
 
40 Good
38 38
        Thousand Oaks
 
35 Good
 
35 Good
32 32
Western Nevada County
 
  aqi not available
 
  aqi not available
71 71
Westmorland
 
100 Moderate
 
80 Moderate
43 43
Willits
 
  aqi not available
 
  aqi not available
27 27
Willows
 
  aqi not available
 
  aqi not available
40 40
Yankee Hill
 
  aqi not available
 
  aqi not available
 
Yosemite National Park
 
46 Good
 
49 Good
67 67
Yreka
 
  aqi not available
 
  aqi not available
35 35
Yuba City/Marysville
 
  Good
 
54 Moderate
45 45
Yucca Vly
 
114 Unhealthy for Sensitive Groups
 
89 Moderate