Pollen count and allergy info for Ontario
Ontario pollen and allergy report • 01:00, Apr 17
Index
Moderate
Tree
Moderate
Grass
None
Weed
None
-2°
3 km/h
98%Daily allergy forecast
Ontario pollen count forecast
Today  8 km/h 12°-2° 50% | Saturday  18 km/h 18°1° 49% | Sunday 14 km/h 19°4° 46% |
Air pollutants
Air quality in Ontario today
AQI⁺
Air quality index
22AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4µg/m³
Learn more about pollen in Ontario
Download our Air Quality App
Where is the highest pollen level in Oregon?
- Beaverton3
- Benton3
- Bethany3
- Brownsville3
- Canby3
- Cedar Hills3
- Cedar Mill3
- Columbia City3
- Garden Home-Whitford3
- Gervais3
- Glide3
- Gold Hill3
- Irrigon3
- Marlene Village3
- Maywood Park3
- Oak Hills3
- Philomath3
- Portland3
- Raleigh Hills3
- Rockcreek3
- Rogue River3
- Roseburg North3
- St. Helens3
- Sutherlin3
- West Haven-Sylvan3
- West Slope3
- Winston3
- Woodburn3
- Bend2
- Black Butte Ranch2
- Boardman2
- Camp Sherman2
- Clatskanie2
- Corvallis2
- Curry2
- Deschutes River Woods2
- Donald2
- Grand Ronde2
- Hubbard2
- Malin2
- Milton-Freewater2
- Mission2
- Mount Hood2
- Mount Hood Villages2
- North Plains2
- Ontario2
- Pendleton2
- Redmond2
- Selma2
- Sheridan2
- Sisters2
- Sunriver2
- Terrebonne2
- Tumalo2
- Williams2
- Albany1
- Aloha1
- Alsea1
- Altamont1
- Amity1
- Arlington1
- Ashland1
- Astoria1
- Athena1
- Aumsville1
- Baker City1
- Bandon1
- Banks1
- Barview1
- Bay City1
- Beaver Marsh1
- Beavercreek1
- Bonanza1
- Boring1
- Brookings1
- Bunker Hill1
- Burns1
- Cannon Beach1
- Canyon City1
- Canyonville1
- Carlton1
- Cascade Locks1
- Cave Junction1
- Central Point1
- Chenoweth1
- Chiloquin1
- Clackamas1
- Clatsop1
- Coburg1
- Columbia1
- Condon1
- Coos Bay1
- Coquille1
- Cornelius1
- Cottage Grove1
- Cove1
- Crescent1
- Crescent Lake1
- Creswell1
- Culver1
- Dallas1
- Damascus1
- Days Creek1
- Dayton1
- Depoe Bay1
- Detroit1
- Dexter1
- Drain1
- Dundee1
- Dunes City1
- Durham1
- Eagle Point1
- Elgin1
- Elkton1
- Elmira1
- Enterprise1
- Estacada1
- Eugene1
- Fairview, Tillamook County1
- Florence1
- Forest Grove1
- Fossil1
- Four Corners1
- Gearhart1
- Gilliam1
- Gladstone1
- Gold Beach1
- Government Camp1
- Grants Pass1
- Green1
- Gresham1
- Halsey1
- Happy Valley1
- Harbor1
- Harney1
- Harrisburg1
- Hayesville1
- Heppner1
- Hermiston1
- Hillsboro1
- Hines1
- Hood River1
- Independence1
- Island City1
- Jackson1
- Jacksonville1
- Jasper1
- Jefferson1
- Jennings Lodge1
- John Day1
- Joseph1
- Josephine1
- Junction City1
- Keizer1
- Keno1
- King City1
- Klamath County1
- Klamath Falls1
- La Grande1
- La Pine1
- Lafayette1
- Lake Oswego1
- Lakeside1
- Lakeview1
- Lane County1
- Lebanon1
- Lincoln1
- Lincoln Beach1
- Lincoln City1
- Lowell1
- Lyons1
- Madras1
- Manzanita1
- Mapleton1
- Marion County1
- Maupin1
- McMinnville1
- Medford1
- Merlin1
- Metzger1
- Mill City1
- Millersburg1
- Milwaukie1
- Molalla1
- Monmouth1
- Monroe1
- Moro1
- Mosier1
- Mount Angel1
- Mulino1
- Multnomah1
- Myrtle Creek1
- Myrtle Point1
- New Hope1
- Newberg1
- Newport1
- North Bend1
- Nyssa1
- Oak Grove1
- Oakridge1
- Oatfield1
- Odell1
- Oregon City1
- Orient1
- Pacific City1
- Phoenix1
- Pilot Rock1
- Port Orford1
- Prairie City1
- Prineville1
- Rainier1
- Redwood1
- Rhododendron1
- Riddle1
- Rockaway Beach1
- Rose Lodge1
- Roseburg1
- Rowena1
- Salem1
- Sandy1
- Saunders Lake1
- Scappoose1
- Scio1
- Seaside1
- Shady Cove1
- Sherwood1
- Siletz1
- Silver Lake1
- Silverton1
- South Lebanon1
- Springfield1
- Stafford1
- Stanfield1
- Stayton1
- Sublimity1
- Summerville1
- Sweet Home1
- Talent1
- Tangent1
- The Dalles1
- Three Rivers1
- Tigard1
- Tillamook1
- Toledo1
- Tri-City1
- Troutdale1
- Tualatin1
- Turner1
- Umatilla1
- Union1
- Vale1
- Veneta1
- Vernonia1
- Waldport1
- Warm Springs1
- Warren1
- Warrenton1
- Wasco1
- West Linn1
- Westfir1
- Wheeler1
- White City1
- Willamina1
- Wilsonville1
- Wood Village1
- Yachats1
- Yamhill1
- Yoncalla1
