Pittsburgh Weather

Severe Weather

Current Watches and Warnings

More Maps

California, Carquinez Strait and Delta

Air Quality Alert

Statement as of 9:58 AM PDT on July 20, 2017

Expires 7:00 PM EDT on July 20, 2017


The San Joaquin Valley air pollution control district has issued
an air quality alert starting on July 20, 2017, due to smoke
impacts from the surrounding wildfires for San Joaquin,
Stanislaus, Merced, Madera, Fresno, Kings, Tulare, and the valley
portion of Kern counties.

The Mariposa air pollution district and Tuolumne County air
pollution district have also issued an air quality alert for
Mariposa and southern Tuolumne counties.

This air quality alert is in effect until Monday, July 24, 2017.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute
bronchitis, and increase risk of respiratory infections.

Residents are advised to use caution as conditions warrant.
People with heart or lung diseases should follow their doctors
advice for dealing with episodes of unhealthy air quality.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activities or heavy exertion, as conditions
dictate.

For additional information, call your local San Joaquin Valley
air district office.

Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-381-
1809


Mv/ja

958 am PDT Thu Jul 20 2017

The San Joaquin Valley air pollution control district has issued
an air quality alert starting on July 20, 2017, due to smoke
impacts from the surrounding wildfires for San Joaquin,
Stanislaus, Merced, Madera, Fresno, Kings, Tulare, and the valley
portion of Kern counties.

The Mariposa air pollution district and Tuolumne County air
pollution district have also issued an air quality alert for
Mariposa and southern Tuolumne counties.

This air quality alert is in effect until Monday, July 24, 2017.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute
bronchitis, and increase risk of respiratory infections.

Residents are advised to use caution as conditions warrant.
People with heart or lung diseases should follow their doctors
advice for dealing with episodes of unhealthy air quality.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activities or heavy exertion, as conditions
dictate.

For additional information, call your local San Joaquin Valley
air district office.

Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-381-
1809


Mv/ja


958 am PDT Thu Jul 20 2017

The San Joaquin Valley air pollution control district has issued
an air quality alert starting on July 20, 2017, due to smoke
impacts from the surrounding wildfires for San Joaquin,
Stanislaus, Merced, Madera, Fresno, Kings, Tulare, and the valley
portion of Kern counties.

This air quality alert is in effect until Monday, July 24, 2017.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute
bronchitis, and increase risk of respiratory infections.

Residents are advised to use caution as conditions warrant.
People with heart or lung diseases should follow their doctors
advice for dealing with episodes of unhealthy air quality.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activities or heavy exertion, as conditions
dictate.

For additional information, call your local San Joaquin Valley
air district office.

Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-381-
1809


Mv

958 am PDT Thu Jul 20 2017

The San Joaquin Valley air pollution control district has issued
an air quality alert starting on July 20, 2017, due to smoke
impacts from the surrounding wildfires for San Joaquin,
Stanislaus, Merced, Madera, Fresno, Kings, Tulare, and the valley
portion of Kern counties.

This air quality alert is in effect until Monday, July 24, 2017.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute
bronchitis, and increase risk of respiratory infections.

Residents are advised to use caution as conditions warrant.
People with heart or lung diseases should follow their doctors
advice for dealing with episodes of unhealthy air quality.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activities or heavy exertion, as conditions
dictate.

For additional information, call your local San Joaquin Valley
air district office.

Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-381-
1809


Mv


343 PM PDT Wed Jul 19 2017

The San Joaquin Valley air pollution control district has issued
an air quality alert starting on July 17, 2017, due to smoke
impacts from the surrounding wildfires for San Joaquin,
Stanislaus, Merced, Madera, Fresno, Kings, Tulare, and the valley
portion of Kern counties.

This air quality alert is in effect until Thursday, July 20,
2017.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute
bronchitis, and increase risk of respiratory infections.

Residents are advised to use caution as conditions warrant.
People with heart or lung diseases should follow their doctors
advice for dealing with episodes of unhealthy air quality.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activities or heavy exertion, as conditions
dictate.

For additional information, call your local San Joaquin Valley
air district office.

Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-381-
1809


Bso


343 PM PDT Wed Jul 19 2017

The San Joaquin Valley air pollution control district has issued
an air quality alert starting on July 17, 2017, due to smoke
impacts from the surrounding wildfires for San Joaquin,
Stanislaus, Merced, Madera, Fresno, Kings, Tulare, and the valley
portion of Kern counties.

This air quality alert is in effect until Thursday, July 20,
2017.

Exposure to particle pollution can cause serious health problems,
aggravate lung disease, cause asthma attacks and acute
bronchitis, and increase risk of respiratory infections.

Residents are advised to use caution as conditions warrant.
People with heart or lung diseases should follow their doctors
advice for dealing with episodes of unhealthy air quality.

Additionally, older adults and children should avoid prolonged
exposure, strenuous activities or heavy exertion, as conditions
dictate.

For additional information, call your local San Joaquin Valley
air district office.

Modesto 209-557-6400, Fresno 559-230-6000, Bakersfield 661-381-
1809


Bso

Weather Severe Map
Alabama - Heat Advisory
Alaska - Areal Flood Advisory , Special Statement
Arizona - Record Report
Arkansas - Heat Advisory , Public Information Statement
California - Areal Flood Advisory , Excessive Heat Watch , Air Quality Alert , Beach Hazard Statement
Colorado - Flash Flood Watch , Areal Flood Advisory
Connecticut - Heat Advisory , Air Quality Alert
Delaware - Heat Advisory , Excessive Heat Warning , Air Quality Alert
District of Columbia - Heat Advisory , Air Quality Alert
Florida -
Georgia - Special Statement , Air Quality Alert , Special Statement, Air Quality Alert
Hawaii - High Surf Advisory , Special Statement , Record Report
Idaho - Fire Weather Warning , Special Statement
Illinois - Flood Warning , Flood Advisory , Flood Watch , Flood Advisory, Flood Watch , Heat Advisory , Excessive Heat Warning , Public Information Statement , Public Information Statement
Indiana - Flood Warning , Heat Advisory , Special Statement , Special Statement, Air Quality Alert , Public Information Statement
Iowa - Flash Flood Watch , Excessive Heat Warning , Heat Advisory , Record Report , Public Information Statement
Kansas - Excessive Heat Warning , Heat Advisory
Kentucky - Heat Advisory , Special Statement , Public Information Statement
Louisiana - Heat Advisory
Maryland - Heat Advisory , Air Quality Alert
Massachusetts - Heat Advisory
Michigan - Air Quality Alert
Minnesota - Flash Flood Watch , Public Information Statement
Mississippi - Heat Advisory
Missouri - Excessive Heat Warning , Heat Advisory , Public Information Statement
Montana - Fire Weather Warning , Special Statement
Nebraska - Excessive Heat Warning , Heat Advisory , Record Report , Public Information Statement
Nevada - Air Quality Alert
New Jersey - Excessive Heat Warning , Heat Advisory , Air Quality Alert
New Mexico -
New York - Severe Thunderstorm Watch , Severe Thunderstorm Warning , Severe Thunderstorm Warning , Flash Flood Watch , Heat Advisory , Air Quality Alert
North Carolina - Air Quality Alert , Special Statement
Ohio - Heat Advisory , Special Statement
Oklahoma - Heat Advisory , Public Information Statement
Pennsylvania - Severe Thunderstorm Watch , Excessive Heat Warning , Heat Advisory , Air Quality Alert
Rhode Island - Heat Advisory , Air Quality Alert
South Carolina - Special Statement
Tennessee - Heat Advisory , Special Statement , Air Quality Alert , Public Information Statement , Public Information Statement
Texas - Flood Warning , Heat Advisory , Special Statement , Public Information Statement
Utah - Flash Flood Watch , Record Report
Vermont - Special Statement
Virginia - Heat Advisory , Air Quality Alert
West Virginia - Heat Advisory
Wisconsin - Areal Flood Warning , Flood Warning , Areal Flood Warning , Flash Flood Watch , Flash Flood Watch , Public Information Statement

More From CBS Pittsburgh

Bringing You The Best in Sports Talk Radio
New Podcast Network
Learn How

Listen Live