Pollen count and allergy info for Portland
Portland pollen and allergy report • 06:00, Nov 7
Index
Low
Tree
Low
Grass
None
Weed
Low
2°
9 km/h
90%Daily allergy forecast
Portland pollen count forecast
Today  13 km/h 13°2° 65% | Sunday 8 km/h 15°3 ° 54% | Monday 9 km/h18°5° 56% |
Air pollutants
Air quality in Portland today
AQI⁺
Air quality index
23*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.2*µg/m³
Learn more about pollen in Portland
Protect yourself from air pollution in Portland
Protect yourself from air pollution in Portland
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Tennessee?
- Elizabethton2
- Loudon2
- Loudon County2
- Louisville2
- Roan Mountain2
- Springfield2
- Tellico Village2
- Walnut Hill2
- Adamsville1
- Alamo1
- Alcoa1
- Algood1
- Altamont1
- Apison1
- Ardmore1
- Arlington1
- Ashland City1
- Athens1
- Atoka1
- Banner Hill1
- Bartlett1
- Baxter1
- Bean Station1
- Bells1
- Benton1
- Berry Hill1
- Blaine1
- Bloomingdale1
- Blount County1
- Blountville1
- Bluff City1
- Bolivar1
- Bon Aqua Junction1
- Bradford1
- Bradley County1
- Brentwood1
- Brighton1
- Bristol1
- Brownsville1
- Bruceton1
- Burns1
- Byrdstown1
- Camden1
- Cannon County1
- Carthage1
- Caryville1
- Celina1
- Centerville1
- Central1
- Chapel Hill1
- Charlotte1
- Chattanooga1
- Christiana1
- Church Hill1
- Claiborne1
- Clarksville1
- Cleveland1
- Clifton1
- Clinton1
- Coalfield1
- Cocke1
- Collegedale1
- Collierville1
- Colonial Heights1
- Columbia1
- Cookeville1
- Coopertown1
- Cornersville1
- Covington1
- Cowan1
- Cross Plains1
- Crossville1
- Crump1
- Cumberland County1
- Dandridge1
- Dayton1
- Decatur1
- Decaturville1
- Decherd1
- DeKalb County1
- Dickson1
- Dodson Branch1
- Dover1
- Dresden1
- Dunlap1
- Dyersburg1
- Eagleton Village1
- East Brainerd1
- East Cleveland1
- East Ridge1
- Englewood1
- Erin1
- Erwin1
- Estill Springs1
- Etowah1
- Fairfield Glade1
- Fairmount1
- Fairview1
- Fall Branch1
- Falling Water1
- Farner1
- Farragut1
- Fayette1
- Fayetteville1
- Fincastle1
- Forest Hills1
- Franklin1
- Gainesboro1
- Gallatin1
- Gatlinburg1
- Germantown1
- Gleason1
- Goodlettsville1
- Gordonsville1
- Gray1
- Graysville1
- Green Hill1
- Greenback1
- Greenbrier1
- Greeneville1
- Greenfield1
- Grimsley1
- Gruetli-Laager1
- Grundy County1
- Halls, Knox County1
- Hamblen County1
- Hamilton County1
- Harriman1
- Harrison1
- Harrogate1
- Hartsville/Trousdale County1
- Henderson1
- Hendersonville1
- Hohenwald1
- Hopewell1
- Humboldt1
- Humphreys1
- Hunter1
- Huntingdon1
- Huntsville1
- Jacksboro1
- Jackson1
- Jamestown1
- Jasper1
- Jefferson City1
- Jefferson County1
- Jellico1
- Johnson City1
- Johnson County1
- Jonesborough1
- Karns1
- Kenton1
- Kimball1
- Kingsport1
- Kingston1
- Kingston Springs1
- Knox County1
- Knoxville1
- La Follette1
- La Vergne1
- Lafayette1
- Lake Tansi1
- Lakeland1
- Lakesite1
- Lakewood Park1
- Lawrence County1
- Lawrenceburg1
- Lebanon1
- Lenoir City1
- Lewisburg1
- Lexington1
- Linden1
- Livingston1
- Lone Oak1
- Lookout Mountain1
- Loretto1
- Luttrell1
- Lynchburg, Moore County1
- Madison County1
- Madisonville1
- Manchester1
- Marion County1
- Martin1
- Maryville1
- Mascot1
- Mason1
- Maynardville1
- McEwen1
- McKenzie1
- McMinnville1
- Medina1
- Memphis1
- Middle Valley1
- Midtown1
- Milan1
- Millersville1
- Millington1
- Monteagle1
- Monterey1
- Morristown1
- Mosheim1
- Mount Carmel1
- Mount Pleasant1
- Mountain City1
- Mowbray Mountain1
- Munford1
- Murfreesboro1
- Nashville1
- New Hope1
- New Johnsonville1
- New Market1
- New Tazewell1
- New Union1
- Newbern1
- Newport1
- Nolensville1
- Norris1
- Oak Grove, Washington County1
- Oak Hill1
- Oak Ridge1
- Oakland1
- Obion1
- Oliver Springs1
- Olivet1
- Oneida1
- Paris1
- Park City1
- Parsons1
- Pegram1
- Pigeon Forge1
- Pikeville1
- Pine Crest1
- Piperton1
- Plainview1
- Pleasant View1
- Portland1
- Powells Crossroads1
- Pulaski1
- Red Bank1
- Red Boiling Springs1
- Ridgely1
- Ridgeside1
- Ridgetop1
- Ripley1
- Rockwood1
- Rocky Top1
- Rogersville1
- Rural Hill1
- Rutledge1
- Sale Creek1
- Saulsbury1
- Savannah1
- Selmer1
- Sevier County1
- Sevierville1
- Sewanee1
- Seymour1
- Shackle Island1
- Shelby County1
- Shelbyville1
- Signal Mountain1
- Smithville1
- Smyrna1
- Sneedville1
- Soddy-Daisy1
- Somerville1
- South Carthage1
- South Cleveland1
- South Fulton1
- South Pittsburg1
- Sparta1
- Spencer1
- Spring City1
- Spring Hill1
- Spurgeon1
- Sullivan1
- Surgoinsville1
- Sweetwater1
- Tazewell1
- Tennessee Ridge1
- Thompson's Station1
- Three Way1
- Tiptonville1
- Townsend1
- Tracy City1
- Trenton1
- Troy1
- Tullahoma1
- Tusculum1
- Unicoi1
- Union City1
- Unionville1
- Vonore1
- Walden1
- Wartburg1
- Washington1
- Watertown1
- Waverly1
- Waynesboro1
- Westmoreland1
- White Bluff1
- White House1
- White Pine1
- Whiteville1
- Whitwell1
- Wildwood1
- Wildwood Lake1
- Wilson County1
- Winchester1
- Woodbury1
- Belle Meade0
- Dyer0
- Mount Juliet0
- Rutherford0
