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National Air Quality Summary

Tomorrow's forecast is generally available by 4:15 pm EDT.

Current Air Quality Conditions Nationwide: Ozone | Particles (PM2.5)

AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME
MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA PR
RI SC SD TN TX UT VT VA WA WV WI WY
Green  0 - 50

Good
 Yellow  51 - 100

Moderate
 Orange  101 - 150
Unhealthy for Sensitive Groups
 Red  151 - 200

Unhealthy
 Purple  201 - 300

Very Unhealthy
 Maroon  301 - 500

Hazardous
 Action Day Action Day
click on the icon in city forecast area for more details
Alabama   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Birmingham, AL
Ozone 10 Good
PM2.5 32 Good
PM2.5 Good
PM2.5 Good
Columbus-Phenix City - GA/AL, AL N/A
PM2.5 Good
PM2.5 Good
Huntsville, AL
Ozone 27 Good
PM2.5 21 Good
PM2.5 Good
N/A
Mobile, AL N/A N/A N/A
Arkansas   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Little Rock-North Little Rock, AR
Ozone 27 Good
PM2.5 18 Good
Ozone Good
N/A
Arizona   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Chiricahua National Park, AZ
Forecast program not in place. Select city or national park for current conditions.
Grand Canyon National Park, AZ
Forecast program not in place. Select city or national park for current conditions.
Petrified Forest National Park, AZ
Forecast program not in place. Select city or national park for current conditions.
Phoenix, AZ
Ozone 27 Good
PM2.5 71 Moderate
PM2.5 Moderate
PM2.5 Moderate
Pinal County, AZ N/A
PM10 Moderate
PM10 Moderate
Saguaro National Park, AZ
Forecast program not in place. Select city or national park for current conditions.
Tucson, AZ
Forecast program not in place. Select city or national park for current conditions.
California   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Auburn, CA N/A N/A N/A
Bakersfield, CA
Ozone 3 Good
PM2.5 129 Unhealthy for Sensitive Groups
PM2.5 Unhealthy Action Day
PM2.5 Unhealthy
Davis, CA
Ozone 11 Good
PM2.5 75 Moderate
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Moderate
Fresno, CA
Ozone 12 Good
PM2.5 106 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups Action Day
PM2.5 Unhealthy for Sensitive Groups
Hanford, CA
PM2.5 90 Moderate
PM2.5 Unhealthy for Sensitive Groups Action Day
PM2.5 Unhealthy for Sensitive Groups
Imperial Valley, CA N/A N/A N/A
Joshua Tree National Monument, CA
Forecast program not in place. Select city or national park for current conditions.
Lancaster, CA
Forecast program not in place. Select city or national park for current conditions.
Lassen Volcanic National Park, CA
Forecast program not in place. Select city or national park for current conditions.
Lompoc, CA
Ozone 28 Good
PM2.5 3 Good
Ozone Good
N/A
Los Angeles Area:
      E San Gabriel V-2, CA N/A N/A
PM2.5 Moderate
      S Central LA CO, CA N/A N/A
PM2.5 Moderate
Madera, CA
Ozone 7 Good
PM2.5 Unhealthy for Sensitive Groups Action Day
PM2.5 Unhealthy for Sensitive Groups
Merced, CA
Ozone 16 Good
PM2.5 Unhealthy for Sensitive Groups Action Day
PM2.5 Unhealthy for Sensitive Groups
Modesto, CA
Ozone 9 Good
PM2.5 109 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups Action Day
PM2.5 Unhealthy for Sensitive Groups
Pinnacles National Park, CA
Forecast program not in place. Select city or national park for current conditions.
Placerville, CA N/A N/A N/A
Point Reyes, CA
Forecast program not in place. Select city or national park for current conditions.
Sacramento Area:
      Elk Grove, CA
Ozone 21 Good
PM2.5 124 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
      Folsom, CA
Ozone 21 Good
PM2.5 124 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
      Roseville-Rocklin, CA
Ozone 14 Good
PM2.5 25 Good
PM2.5 Moderate
PM2.5 Moderate
      Sacramento, CA
Ozone 23 Good
PM2.5 124 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
San Diego Area:
      San Diego Coast, CA
Ozone 23 Good
PM2.5 30 Good
PM2.5 Moderate
N/A
      San Diego Foothills, CA
Ozone 34 Good
PM2.5 15 Good
PM2.5 Good
N/A
      San Diego Mesa and Inland Valley, CA
Ozone 15 Good
PM2.5 43 Good
PM2.5 Good
N/A
San Francisco Area:
      Concord, CA
Ozone 8 Good
PM2.5 28 Good
PM2.5 Good
N/A
      Fairfield, CA
Ozone 8 Good
PM2.5 28 Good
PM2.5 Good
N/A
      Fremont, CA
Ozone 11 Good
PM2.5 48 Good
PM2.5 Good
N/A
      Livermore, CA
Ozone 8 Good
PM2.5 28 Good
PM2.5 Good
N/A
      Napa, CA
Ozone 16 Good
PM2.5 83 Moderate
PM2.5 Moderate
N/A
      Oakland, CA
Ozone 9 Good
PM2.5 95 Moderate
PM2.5 Moderate
N/A
      Redwood City, CA
Ozone 11 Good
PM2.5 48 Good
PM2.5 Good
N/A
      San Francisco, CA
Ozone 9 Good
PM2.5 95 Moderate
PM2.5 Moderate
N/A
      San Jose, CA
Ozone 13 Good
PM2.5 54 Moderate
PM2.5 Good
N/A
      San Rafael, CA
Ozone 16 Good
PM2.5 83 Moderate
PM2.5 Moderate
N/A
      Santa Rosa, CA
Ozone 16 Good
PM2.5 83 Moderate
PM2.5 Moderate
N/A
San Luis Obispo County:
      Atascadero, CA
Ozone 8 Good
Ozone Good
Ozone Good
      Carrizo Plains, CA
Ozone 19 Good
Ozone Good
Ozone Good
      Morro Bay, CA
Ozone 21 Good
Ozone Good
Ozone Good
      Nipomo, CA
Ozone 20 Good
Ozone Good
Ozone Good
      Paso Robles, CA
Ozone 19 Good
Ozone Good
Ozone Good
      Red Hills, CA
Ozone 32 Good
Ozone Good
Ozone Good
      San Luis Obispo, CA
Ozone 13 Good
Ozone Good
Ozone Good
Santa Barbara, CA
Ozone 29 Good
PM2.5 19 Good
Ozone Good
N/A
Santa Maria, CA
Ozone 21 Good
Ozone Good
N/A
Sequoia National Park, CA
Forecast program not in place. Select city or national park for current conditions.
Stockton, CA
Ozone 8 Good
PM2.5 Moderate Action Day
PM2.5 Moderate
Vacaville, CA
Ozone 11 Good
PM2.5 75 Moderate
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Moderate
Ventura County Area:
      Ojai, CA
Ozone 26 Good
PM2.5 1 Good
Ozone Good
N/A
      Oxnard, CA
Ozone 20 Good
PM2.5 4 Good
Ozone Good
N/A
      Piru, CA
Ozone 26 Good
Ozone Good
N/A
      Simi Valley, CA
Ozone 30 Good
PM2.5 11 Good
Ozone Good
N/A
      Thousand Oaks, CA
Ozone 32 Good
Ozone Good
N/A
      Ventura, CA
Ozone 16 Good
Ozone Good
N/A
Visalia, CA
Ozone 13 Good
PM2.5 80 Moderate
PM2.5 Unhealthy for Sensitive Groups Action Day
PM2.5 Unhealthy for Sensitive Groups
Western Nevada County, CA
Ozone 21 Good
PM2.5 6 Good
Ozone Good
Ozone Good
Woodland, CA
Ozone 11 Good
PM2.5 75 Moderate
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Moderate
Colorado   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Colorado Springs, CO
Ozone 25 Good
PM2.5 34 Good
PM2.5 Good
N/A
Denver, CO
Ozone 18 Good
PM2.5 59 Moderate
Ozone Good
N/A
Fort Collins - Greeley, CO
Ozone 20 Good
PM2.5 10 Good
PM2.5 Good
N/A
Mesa Verde National Park, CO
Forecast program not in place. Select city or national park for current conditions.
Rocky Mountain National Park, CO
Forecast program not in place. Select city or national park for current conditions.
Connecticut   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Bridgeport, CT
PM2.5 17 Good
PM2.5 Good
PM2.5 Good
Danbury, CT
Ozone 30 Good
PM2.5 17 Good
PM2.5 Good
PM2.5 Good
Hartford, CT
PM2.5 12 Good
PM2.5 Good
PM2.5 Good
New Haven, CT
Ozone 23 Good
PM2.5 18 Good
PM2.5 Good
PM2.5 Good
New London-Groton, CT N/A
PM2.5 Good
PM2.5 Good
Torrington, CT
Ozone 30 Good
PM2.5 9 Good
PM2.5 Good
PM2.5 Good
District Of Columbia   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Washington, DC
Ozone 22 Good
PM2.5 7 Good
PM2.5 Good
PM2.5 Good
Delaware   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Wilmington, DE
Ozone 24 Good
PM2.5 44 Good
Ozone Good
N/A
Florida   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Everglades National Park, FL
Forecast program not in place. Select city or national park for current conditions.
Ft. Lauderdale, FL
Ozone 27 Good
Ozone Good
Ozone Good
Hollywood, FL
Ozone 30 Good
Ozone Good
Ozone Good
Jacksonville, FL
Ozone 21 Good
PM2.5 28 Good
Ozone Good
N/A
Lakeland, FL
Ozone 35 Good
Ozone Good
N/A
Miami, FL
Ozone 25 Good
PM2.5 21 Good
Ozone Good
N/A
Orlando, FL
Ozone 31 Good
PM2.5 22 Good
PM2.5 Good
N/A
Pensacola, FL N/A N/A N/A
Sarasota, FL
Ozone 36 Good
Ozone Good
Ozone Good
St. Petersburg, FL
Ozone 28 Good
PM2.5 28 Good
Ozone Good
Ozone Good
Tampa, FL
Ozone 35 Good
PM2.5 28 Good
PM2.5 Good
PM2.5 Good
West Palm Beach, FL
Ozone 34 Good
PM2.5 25 Good
Ozone Good
Ozone Good
Georgia   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Aiken-Augusta - SC/GA, GA N/A N/A N/A
Atlanta, GA
PM2.5 36 Good
PM2.5 Good
PM2.5 Good
Columbus-Phenix City - GA/AL, GA N/A
PM2.5 Good
PM2.5 Good
Macon, GA N/A N/A N/A
Hawaii   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Hawaii Volcanoes National Park, HI
Forecast program not in place. Select city or national park for current conditions.
Hilo, HI
PM2.5 53 Moderate
PM2.5 Unhealthy for Sensitive Groups
N/A
Honolulu, HI
PM2.5 32 Good
Ozone Good
N/A
Kona, HI
PM2.5 4 Good
PM2.5 Moderate
N/A
Mountain View, HI
PM2.5 53 Moderate
PM2.5 Unhealthy for Sensitive Groups
N/A
Pahala, HI N/A
PM2.5 Moderate
N/A
Iowa   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Davenport-Rock Island-Moline Urbanized Area, IA
Forecast program not in place. Select city or national park for current conditions.
Des Moines, IA
PM2.5 28 Good
PM2.5 Good
PM2.5 Good
Idaho   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Boise, ID
PM2.5 6 Good
PM2.5 Moderate
PM2.5 Moderate
Coeur d'Alene, ID
PM2.5 17 Good
PM2.5 Good
PM2.5 Good
Craters of the Moon National Park, ID
Forecast program not in place. Select city or national park for current conditions.
Idaho Falls, ID N/A
PM2.5 Good
PM2.5 Good
Lewiston, ID
PM2.5 4 Good
PM2.5 Good
PM2.5 Good
Pocatello, ID N/A
PM2.5 Good
PM2.5 Good
Twin Falls, ID
PM2.5 23 Good
PM2.5 Good
PM2.5 Good
Yellowstone National Park, ID
Forecast program not in place. Select city or national park for current conditions.
Illinois   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Aurora/Elgin, IL
Forecast program not in place. Select city or national park for current conditions.
Chicago, IL
Ozone 23 Good
PM2.5 46 Good
PM2.5 Good
N/A
Davenport-Rock Island-Moline Urbanized Area, IL
Forecast program not in place. Select city or national park for current conditions.
Peoria, IL
Ozone 16 Good
PM2.5 18 Good
PM2.5 Good
N/A
Rockford, IL
Ozone 23 Good
PM2.5 31 Good
PM2.5 Good
N/A
Springfield, IL
Ozone 16 Good
PM2.5 21 Good
PM2.5 Good
N/A
St. Louis (Metro-east), IL
Ozone 18 Good
PM2.5 13 Good
PM2.5 Good
N/A
Indiana   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Evansville, IN
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Fort Wayne, IN
PM2.5 60 Moderate
PM2.5 Good
PM2.5 Good
Hammond-Gary, IN
PM2.5 20 Good
PM2.5 Good
PM2.5 Good
Indianapolis, IN
PM2.5 35 Good
PM2.5 Good
PM2.5 Good
South Bend, IN
PM2.5 57 Moderate
PM2.5 Good
PM2.5 Good
Terre Haute, IN
PM2.5 33 Good
PM2.5 Good
PM2.5 Good
Kansas   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Wichita , KS
Forecast program not in place. Select city or national park for current conditions.
Kentucky   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Lexington, KY
PM2.5 13 Good
Ozone Good
N/A
Louisville, KY
PM2.5 21 Good
PM2.5 Good
PM2.5 Good
Mammoth Cave National Park, KY
Forecast program not in place. Select city or national park for current conditions.
Louisiana   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Baton Rouge Area, LA
Ozone 29 Good
PM2.5 32 Good
Ozone Good
N/A
New Orleans, LA
Ozone 24 Good
PM2.5 32 Good
Ozone Good
N/A
Shreveport, LA N/A N/A N/A
Massachusetts   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Boston, MA
Ozone 19 Good
PM2.5 24 Good
Ozone Good
N/A
Boston, MA
Ozone 19 Good
PM2.5 24 Good
PM2.5 Good
N/A
Cape Cod and Islands, MA N/A
PM2.5 Good
N/A
Fall River, MA
PM2.5 14 Good
PM2.5 Good
N/A
Haverhill, MA
PM2.5 13 Good
PM2.5 Good
N/A
Pittsfield, MA
PM2.5 18 Good
PM2.5 Good
N/A
Springfield, MA
Ozone 29 Good
PM2.5 10 Good
PM2.5 Good
N/A
Worcester, MA
PM2.5 7 Good
PM2.5 Good
N/A
Maryland   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Baltimore, MD
Ozone 26 Good
PM2.5 26 Good
PM2.5 Good
PM2.5 Good
Hagerstown, MD
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Millington, MD N/A
PM2.5 Good
PM2.5 Good
Maine   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Acadia National Park, ME
Ozone 29 Good
PM2.5 15 Good
PM2.5 Good
PM2.5 Good
Bangor, ME
PM2.5 25 Good
PM2.5 Good
N/A
Gardiner, ME N/A
PM2.5 Good
N/A
Lewiston-Auburn, ME
PM2.5 26 Good
PM2.5 Good
N/A
Penobscot Nation, ME
Ozone 25 Good
PM2.5 Good
N/A
Portland, ME
PM2.5 26 Good
PM2.5 Good
N/A
Presque Isle, ME
Ozone 25 Good
PM2.5 18 Good
PM2.5 Good
N/A
Sipayik, ME
Ozone 22 Good
PM2.5 Good
N/A
Michigan   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Ann Arbor, MI
PM2.5 37 Good
PM2.5 Good
PM2.5 Good
Benton Harbor, MI
PM2.5 22 Good
PM2.5 Good
PM2.5 Good
Detroit, MI
PM2.5 37 Good
PM2.5 Good
PM2.5 Good
Eastern U.P., MI
PM2.5 15 Good
PM2.5 Good
PM2.5 Good
Flint, MI
PM2.5 36 Good
PM2.5 Good
PM2.5 Good
Grand Rapids, MI
PM2.5 24 Good
PM2.5 Good
PM2.5 Good
Houghton Lake, MI
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Kalamazoo, MI
PM2.5 22 Good
PM2.5 Good
PM2.5 Good
Lansing, MI
PM2.5 20 Good
PM2.5 Good
PM2.5 Good
Ludington, MI
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Saginaw, MI
PM2.5 41 Good
PM2.5 Good
PM2.5 Good
Traverse City, MI
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Minnesota   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Minneapolis-St. Paul, MN
Ozone 20 Good
PM2.5 31 Good
PM2.5 Good
PM2.5 Good
Rochester, MN
PM2.5 26 Good
PM2.5 Good
PM2.5 Good
Voyageurs National Park, MN
Forecast program not in place. Select city or national park for current conditions.
Missouri   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Kansas City, MO
PM2.5 30 Good
Ozone Good
N/A
Saint Louis, MO
Ozone 18 Good
PM2.5 35 Good
PM2.5 Good
N/A
Springfield, MO
PM2.5 16 Good
PM2.5 Good
PM2.5 Good
Mississippi   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Mississippi Gulf Coast, MS N/A N/A N/A
Montana   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Yellowstone National Park, MT
Forecast program not in place. Select city or national park for current conditions.
North Carolina   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Asheville Ridge Tops (above 4000 feet), NC
Ozone 31 Good
Ozone Good
N/A
Asheville Valleys (below 4000 feet), NC
PM2.5 29 Good
PM2.5 Good
PM2.5 Good
Charlotte, NC
Ozone 22 Good
PM2.5 28 Good
PM2.5 Good
PM2.5 Good
Fayetteville, NC
PM2.5 41 Good
PM2.5 Good
PM2.5 Good
Forsyth County-Winston-Salem-Greensboro-High Point, NC
Ozone 22 Good
PM2.5 31 Good
PM2.5 Good
PM2.5 Good
Hickory, NC
PM2.5 31 Good
PM2.5 Good
PM2.5 Good
Raleigh-Durham-Chapel Hill, NC
Ozone 23 Good
PM2.5 27 Good
PM2.5 Good
PM2.5 Good
Rocky Mount, NC N/A
Ozone Good
N/A
North Dakota   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Theodore Roosevelt National Park, ND
Forecast program not in place. Select city or national park for current conditions.
Nebraska   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Omaha, NE
PM2.5 44 Good
PM2.5 Good
PM2.5 Good
New Hampshire   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Claremont, NH N/A
PM2.5 Good
PM2.5 Good
Concord, NH N/A
PM2.5 Good
PM2.5 Good
Conway, NH N/A
PM2.5 Good
PM2.5 Good
Derry, NH N/A
PM2.5 Good
PM2.5 Good
Haverhill, NH N/A
PM2.5 Good
PM2.5 Good
Keene, NH
Ozone 25 Good
PM2.5 7 Good
PM2.5 Good
PM2.5 Moderate
Laconia, NH N/A
PM2.5 Good
PM2.5 Good
Lebanon, NH
Ozone 25 Good
PM2.5 Good
PM2.5 Good
Manchester, NH
Ozone 25 Good
PM2.5 Good
PM2.5 Good
Nashua, NH
Ozone 25 Good
PM2.5 Good
PM2.5 Good
Pittsburg, NH N/A
PM2.5 Good
PM2.5 Good
Portsmouth, NH
Ozone 23 Good
PM2.5 Good
PM2.5 Good
Stafford County - Rochester, NH N/A
PM2.5 Good
PM2.5 Good
New Jersey   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Atlantic City, NJ N/A
PM2.5 Good
PM2.5 Good
Bayonne, NJ
Ozone 21 Good
PM2.5 Good
PM2.5 Good
Camden, NJ N/A
Ozone Good
Ozone Good
Cherry Hill, NJ N/A
PM2.5 Good
PM2.5 Good
Clifton, NJ N/A
PM2.5 Good
PM2.5 Good
East Orange, NJ
Ozone 21 Good
PM2.5 Good
PM2.5 Good
Elizabeth, NJ
Ozone 21 Good
PM2.5 18 Good
PM2.5 Good
PM2.5 Good
Hackensack, NJ N/A
PM2.5 Good
PM2.5 Good
Jersey City, NJ
Ozone 21 Good
PM2.5 Good
PM2.5 Good
Millville, NJ
Ozone 23 Good
PM2.5 8 Good
PM2.5 Good
PM2.5 Good
Nacote Cr. - Brig., NJ N/A
PM2.5 Good
PM2.5 Good
New Jersey(Northern), NJ
Ozone 27 Good
PM2.5 Good
PM2.5 Good
New Jersey(Southern), NJ
Ozone 23 Good
PM2.5 8 Good
PM2.5 Good
PM2.5 Good
Newark, NJ
Ozone 21 Good
PM2.5 18 Good
PM2.5 Good
PM2.5 Good
Passaic, NJ N/A
PM2.5 Good
PM2.5 Good
Paterson, NJ N/A
PM2.5 Good
PM2.5 Good
Perth Amboy, NJ
Ozone 24 Good
PM2.5 Good
PM2.5 Good
Plainfield, NJ
Ozone 24 Good
PM2.5 Good
PM2.5 Good
Ramapo, NJ N/A
PM2.5 Good
PM2.5 Good
Rider University, NJ
Ozone 26 Good
PM2.5 Good
PM2.5 Good
Rutgers University, NJ
Ozone 24 Good
PM2.5 Good
PM2.5 Good
Trenton, NJ
Ozone 26 Good
PM2.5 Good
PM2.5 Good
Union City, NJ
Ozone 21 Good
PM2.5 Good
PM2.5 Good
Vineland, NJ
Ozone 23 Good
PM2.5 8 Good
PM2.5 Good
PM2.5 Good
New Mexico   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Albuquerque, NM
Ozone 20 Good
PM2.5 18 Good
PM2.5 Good
PM2.5 Good
Nevada   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Great Basin National Park, NV
Forecast program not in place. Select city or national park for current conditions.
Las Vegas, NV
Ozone 23 Good
PM2.5 66 Moderate
PM2.5 Good
PM2.5 Good
Reno, NV
Ozone 24 Good
PM10 Moderate
PM10 Moderate
Walker River Paiute Tribe , NV
Forecast program not in place. Select city or national park for current conditions.
New York   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Albany, NY
Ozone 26 Good
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Base - Whiteface Mountain, NY
Ozone 28 Good
PM2.5 22 Good
PM2.5 Good
PM2.5 Good
Buffalo, NY
Ozone 23 Good
PM2.5 37 Good
PM2.5 Good
PM2.5 Good
New York City, NY
Ozone 25 Good
PM2.5 38 Good
PM2.5 Good
PM2.5 Good
Newburgh, NY
Ozone 27 Good
PM2.5 26 Good
PM2.5 Good
PM2.5 Good
Niagara Falls, NY
PM2.5 28 Good
PM2.5 Good
PM2.5 Good
Pinnacle State Park, NY
Ozone 27 Good
PM2.5 Good
PM2.5 Good
Rochester, NY N/A
PM2.5 Good
PM2.5 Good
Syracuse, NY N/A N/A N/A
Utica, NY
PM2.5 33 Good
PM2.5 Good
PM2.5 Good
Ohio   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Canton/Massillon, OH
Forecast program not in place. Select city or national park for current conditions.
Cincinnati, OH
PM2.5 44 Good
PM2.5 Good
PM2.5 Good
Cleveland-Akron-Lorain, OH
PM2.5 42 Good
PM2.5 Good
PM2.5 Good
Columbus, OH
PM2.5 54 Moderate
PM2.5 Moderate
PM2.5 Good
Dayton, OH
PM2.5 34 Good
PM2.5 Moderate
PM2.5 Good
Toledo, OH
Forecast program not in place. Select city or national park for current conditions.
Youngstown, OH
PM2.5 26 Good
PM2.5 Good
PM2.5 Good
Oklahoma   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Lawton, OK
PM2.5 14 Good
Ozone Good
PM2.5 Good
Oklahoma City, OK
Ozone 22 Good
PM2.5 21 Good
Ozone Good
PM2.5 Good
Tulsa, OK
Ozone 21 Good
PM2.5 16 Good
Ozone Good
PM2.5 Good
Oregon   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
City of La Grande, OR
PM2.5 59 Moderate
PM2.5 Moderate
N/A
Eugene/Springfield, OR
PM2.5 23 Good
PM2.5 Good
N/A
Klamath Falls, OR
PM2.5 62 Moderate
PM2.5 Unhealthy for Sensitive Groups
N/A
Oakridge, OR
PM2.5 78 Moderate
PM2.5 Moderate
N/A
Portland, OR
Ozone 4 Good
PM2.5 46 Good
PM2.5 Good
N/A
Pennsylvania   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Lehigh Valley, PA
Ozone 24 Good
PM2.5 8 Good
PM2.5 Good
PM2.5 Good
Liberty/Clairton area, PA
Ozone 15 Good
PM2.5 57 Moderate
PM2.5 Good
PM2.5 Good
Philadelphia, PA
Ozone 27 Good
PM2.5 22 Good
PM2.5 Good
PM2.5 Good
Pittsburgh, PA
Ozone 20 Good
PM2.5 57 Moderate
PM2.5 Good
PM2.5 Good
Susquehanna Valley, PA
Ozone 23 Good
PM2.5 13 Good
PM2.5 Good
PM2.5 Good
Rhode Island   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Narragansett, RI
PM2.5 15 Good
PM2.5 Good
PM2.5 Good
Providence, RI
PM2.5 15 Good
PM2.5 Good
PM2.5 Good
West Greenwich, RI
PM2.5 7 Good
PM2.5 Good
PM2.5 Good
South Carolina   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Aiken-Augusta - SC/GA, SC N/A N/A N/A
Columbia, SC N/A N/A N/A
Cowpens National Battlefield, SC
Forecast program not in place. Select city or national park for current conditions.
Florence/Darlington, SC N/A N/A N/A
Greenville-Spartanburg, SC N/A N/A N/A
York/Chester/Lancaster, SC N/A N/A N/A
Tennessee   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Chattanooga, TN
PM2.5 23 Good
PM2.5 Good
PM2.5 Good
Clarksville-Montgomery County, TN
PM2.5 18 Good
PM2.5 Good
PM2.5 Good
Great Smoky Mtns. Natl. Park - NC, TN
Ozone 33 Good
PM2.5 40 Good
PM2.5 Good
PM2.5 Good
Knoxville, TN
Ozone 33 Good
PM2.5 40 Good
PM2.5 Good
PM2.5 Good
Memphis, TN
Ozone 23 Good
PM2.5 26 Good
PM2.5 Good
PM2.5 Good
Nashville, TN
PM2.5 22 Good
PM2.5 Good
PM2.5 Good
Tri-Cities, TN
PM2.5 24 Good
PM2.5 Good
PM2.5 Good
Texas   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Austin, TX
Ozone 26 Good
PM2.5 15 Good
Ozone Good
Ozone Good
Beaumont-Port Arthur, TX
Ozone 31 Good
PM2.5 37 Good
PM2.5 Moderate
Ozone Good
Big Bend National Park, TX
Forecast program not in place. Select city or national park for current conditions.
Brownsville-McAllen, TX
Ozone 33 Good
PM2.5 41 Good
Ozone Good
Ozone Good
Corpus Christi, TX
Ozone 31 Good
PM2.5 24 Good
Ozone Good
Ozone Good
Dallas-Fort Worth, TX
Ozone 28 Good
PM2.5 16 Good
Ozone Good
Ozone Good
El Paso, TX
Ozone 30 Good
PM2.5 31 Good
PM2.5 Moderate
PM2.5 Moderate
Houston-Galveston-Brazoria, TX
Ozone 29 Good
PM2.5 52 Moderate
PM2.5 Moderate
Ozone Good
Laredo, TX
Ozone 26 Good
PM2.5 24 Good
Ozone Good
Ozone Good
Lubbock, TX N/A
Ozone Good
Ozone Good
Midland-Odessa, TX
PM2.5 22 Good
Ozone Good
Ozone Good
San Antonio, TX
Ozone 28 Good
PM2.5 17 Good
Ozone Good
Ozone Good
Tyler-Longview-Marshall, TX
Ozone 26 Good
PM2.5 26 Good
Ozone Good
Ozone Good
Victoria, TX
Ozone 28 Good
Ozone Good
Ozone Good
Waco-Killeen, TX
Ozone 21 Good
PM2.5 11 Good
Ozone Good
Ozone Good
Utah   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Canyonlands National Park, UT
Forecast program not in place. Select city or national park for current conditions.
Logan, UT
Ozone 12 Good
PM2.5 66 Moderate
PM2.5 Moderate
Ozone Good
Ogden, UT
Ozone 2 Good
PM2.5 48 Good
PM2.5 Moderate
Ozone Good
Provo, UT
Ozone 12 Good
PM2.5 88 Moderate
PM2.5 Moderate
Ozone Good
Salt Lake City, UT
Ozone 13 Good
PM2.5 51 Moderate
PM2.5 Moderate
Ozone Good
Washakie Reservation, UT
Ozone 9 Good
PM2.5 Moderate
Ozone Good
Virginia   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Hampton Roads, VA N/A
PM2.5 Good
PM2.5 Good
Northern Virginia, VA
Ozone 22 Good
PM2.5 7 Good
PM2.5 Good
PM2.5 Good
Richmond, VA
PM2.5 14 Good
PM2.5 Good
PM2.5 Good
Roanoke, VA
PM2.5 20 Good
PM2.5 Good
PM2.5 Good
Shenandoah National Park, VA
Forecast program not in place. Select city or national park for current conditions.
Winchester, VA N/A N/A N/A
Vermont   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Bennington, VT
Ozone 27 Good
PM2.5 9 Good
PM2.5 Good
PM2.5 Good
Burlington, VT
Ozone 27 Good
PM2.5 4 Good
PM2.5 Good
PM2.5 Good
Washington   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Aberdeen, WA
PM2.5 31 Good
PM2.5 Good
PM2.5 Good
Bellingham, WA
PM2.5 16 Good
PM2.5 Moderate
PM2.5 Moderate
Bremerton-Silverdale-Bainbridge Island, WA
PM2.5 23 Good
PM2.5 Moderate
PM2.5 Moderate
Cascade foothills of east King-Pierce counties, WA
PM2.5 23 Good
PM2.5 Moderate
PM2.5 Moderate
Darrington, WA
PM2.5 20 Good
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
Everett-Marysville-Lynnwood, WA
PM2.5 25 Good
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
Mount Vernon, WA
PM2.5 13 Good
PM2.5 Moderate
PM2.5 Moderate
Mt. Rainier, WA
Forecast program not in place. Select city or national park for current conditions.
North Cascades, WA
Forecast program not in place. Select city or national park for current conditions.
Oak Harbor, WA N/A
PM2.5 Good
PM2.5 Good
Olympia-Lacey-Tumwater, WA
PM2.5 33 Good
PM2.5 Good
PM2.5 Moderate
Olympic, WA
Forecast program not in place. Select city or national park for current conditions.
Port Angeles, WA
PM2.5 22 Good
PM2.5 Good
PM2.5 Moderate
Port Townsend, WA
PM2.5 24 Good
PM2.5 Good
PM2.5 Moderate
Seattle-Bellevue-Kent Valley, WA
Ozone 4 Good
PM2.5 27 Good
PM2.5 Moderate
PM2.5 Unhealthy for Sensitive Groups
Shelton, WA
PM2.5 23 Good
PM2.5 Good
PM2.5 Moderate
Spokane, WA
PM2.5 29 Good
PM2.5 Moderate
PM2.5 Moderate
Tacoma-Puyallup, WA
PM2.5 37 Good
PM2.5 Unhealthy for Sensitive Groups
PM2.5 Unhealthy for Sensitive Groups
Wisconsin   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Fond du Lac, WI
Ozone 24 Good
PM2.5 19 Good
PM2.5 Good
PM2.5 Good
Green Bay, WI
PM2.5 26 Good
PM2.5 Good
PM2.5 Good
La Crosse, WI
Ozone 21 Good
PM2.5 33 Good
PM2.5 Good
PM2.5 Good
Madison, WI
Ozone 21 Good
PM2.5 23 Good
PM2.5 Good
PM2.5 Good
Milwaukee, WI
Ozone 22 Good
PM2.5 21 Good
PM2.5 Good
PM2.5 Good
Racine-Kenosha, WI
PM2.5 27 Good
PM2.5 Good
PM2.5 Good
Sheboygan, WI
PM2.5 15 Good
PM2.5 Good
PM2.5 Good
Wyoming   (back to top) Current AQI Today's Forecast Tomorrow's Forecast
Yellowstone National Park, WY
Forecast program not in place. Select city or national park for current conditions.
 
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