Pollen count and allergy info for Ontario
Ontario pollen and allergy report • 08:00, Oct 18
Index
Low
Tree
None
Grass
None
Weed
Low
9°
3 km/h
69%Daily allergy forecast
Ontario pollen count forecast
Today  5 km/h21°5 ° 53% | Monday 10 km/h23°4° 45% | Tuesday 11 km/h 23°5° 38% |
Air pollutants
Air quality in Ontario today
AQI⁺
Air quality index
41AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
7.3µg/m³
Learn more about pollen in Ontario
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Where is the highest pollen level in Oregon?
- Athena2
- Banks2
- Brownsville2
- Canby2
- Canyon City2
- Cascade Locks2
- Chenoweth2
- Coburg2
- Cottage Grove2
- Cove2
- Deschutes County2
- Deschutes River Woods2
- Detroit2
- Drain2
- Dunes City2
- Dunthorpe2
- Elgin2
- Elmira2
- Eugene2
- Gladstone2
- Gopher Flats2
- Grant County2
- Halfway2
- Hayesville2
- Hood River2
- Irrigon2
- Island City2
- Jennings Lodge2
- John Day2
- Keizer2
- La Grande2
- Lake Oswego2
- Lane County2
- McMinnville2
- Mill City2
- Milwaukie2
- Mission2
- North Plains2
- Oak Grove2
- Oatfield2
- Odell2
- Pendleton2
- Prairie City2
- Richland2
- River Road2
- Rivergrove2
- Rockcreek2
- Santa Clara2
- Scappoose2
- Seventh Mountain2
- Springfield2
- Stafford2
- Sunriver2
- Tetherow2
- The Dalles2
- Umatilla County2
- Union2
- Union County2
- Veneta2
- Warren2
- Washington County2
- West Linn2
- Westfir2
- Wheeler County2
- Yamhill County2
- Albany1
- Aloha1
- Alsea1
- Altamont1
- Amity1
- Arlington1
- Ashland1
- Astoria1
- Aumsville1
- Aurora1
- Baker City1
- Bandon1
- Barview1
- Bay City1
- Beaver Marsh1
- Beavercreek1
- Bend1
- Benton1
- Bethany1
- Black Butte Ranch1
- Boardman1
- Bonanza1
- Boring1
- Bunker Hill1
- Burns1
- Camp Sherman1
- Cannon Beach1
- Canyonville1
- Carlton1
- Cave Junction1
- Central Point1
- Chiloquin1
- Clackamas1
- Clatskanie1
- Clatsop1
- Columbia1
- Columbia City1
- Condon1
- Coos Bay1
- Coos County1
- Coquille1
- Cornelius1
- Corvallis1
- Crescent1
- Crescent Lake1
- Creswell1
- Crook County1
- Crooked River Ranch1
- Culver1
- Curry1
- Dallas1
- Damascus1
- Days Creek1
- Dayton1
- Dayville1
- Donald1
- Douglas County1
- Dundee1
- Durham1
- Eagle Crest1
- Eagle Point1
- Elkton1
- Enterprise1
- Estacada1
- Fairview, Tillamook County1
- Florence1
- Forest Grove1
- Fossil1
- Four Corners1
- Gearhart1
- Gervais1
- Gilliam1
- Glendale1
- Glide1
- Gold Hill1
- Government Camp1
- Grand Ronde1
- Grants Pass1
- Green1
- Gresham1
- Halsey1
- Happy Valley1
- Harney1
- Harrisburg1
- Heppner1
- Hermiston1
- Hillsboro1
- Hines1
- Hood River County1
- Hubbard1
- Independence1
- Jackson1
- Jacksonville1
- Jasper1
- Jefferson1
- Jefferson County1
- Joseph1
- Josephine1
- Junction City1
- Juniper Canyon1
- Keno1
- King City1
- Kings Valley1
- Klamath County1
- Klamath Falls1
- La Pine1
- Lafayette1
- Lake County1
- Lakeside1
- Lakeview1
- Lebanon1
- Lincoln1
- Lincoln Beach1
- Lincoln City1
- Linn County1
- Lyons1
- Madras1
- Malheur County1
- Malin1
- Manzanita1
- Mapleton1
- Marion1
- Marion County1
- Maupin1
- Maywood Park1
- Medford1
- Melrose1
- Merlin1
- Metzger1
- Millersburg1
- Milton-Freewater1
- Molalla1
- Monmouth1
- Monroe1
- Moro1
- Mount Angel1
- Mount Hood1
- Mount Hood Villages1
- Mulino1
- Multnomah1
- Myrtle Creek1
- Myrtle Point1
- New Hope1
- Newberg1
- Newport1
- North Bend1
- Nyssa1
- Ontario1
- Oregon City1
- Oregon Shores1
- Orient1
- Pacific City1
- Philomath1
- Phoenix1
- Pilot Rock1
- Polk County1
- Portland1
- Prineville1
- Prineville Lake Acres1
- Rainier1
- Redmond1
- Redwood1
- Reedsport1
- Rhododendron1
- Riddle1
- River Point1
- Rockaway Beach1
- Rogue River1
- Rose Lodge1
- Roseburg1
- Roseburg North1
- Rowena1
- Running Y Ranch1
- Salem1
- Sandy1
- Saunders Lake1
- Scio1
- Seaside1
- Selma1
- Shady Cove1
- Sheridan1
- Sherwood1
- Siletz1
- Silver Lake1
- Silverton1
- Sisters1
- South Lebanon1
- Sprague River1
- Spray1
- St. Helens1
- Stanfield1
- Stayton1
- Sublimity1
- Sumpter1
- Sutherlin1
- Sweet Home1
- Talent1
- Tangent1
- Terrebonne1
- Three Rivers1
- Tigard1
- Tillamook1
- Tillamook County1
- Toledo1
- Tri-City1
- Troutdale1
- Tualatin1
- Tumalo1
- Turner1
- Umatilla1
- Vale1
- Vernonia1
- Waldport1
- Wallowa County1
- Wallowa Lake1
- Warm Springs1
- Warrenton1
- Wasco1
- Wasco County1
- Wheeler1
- White City1
- Willamina1
- Williams1
- Wilsonville1
- Wimer1
- Winston1
- Wood Village1
- Woodburn1
- Yamhill1
- Yoncalla1
- Beaverton0
- Brookings0
- Cedar Hills0
- Cedar Mill0
- Depoe Bay0
- Dexter0
- Garden Home-Whitford0
- Gold Beach0
- Harbor0
- Lowell0
- Marlene Village0
- Mosier0
- Oak Hills0
- Oakridge0
- Port Orford0
- Raleigh Hills0
- Summerville0
- West Haven-Sylvan0
- West Slope0
- Yachats0
