Pollen count and allergy info for Westchester
Westchester pollen and allergy report • 01:00, Jul 31
Index
High
Tree
None
Grass
Moderate
Weed
High
24°
4 km/h
89%Daily allergy forecast
Westchester pollen count forecast
Today  23 km/h 28°20° 70% | Saturday 31 km/h 80%21°20° 97% | Sunday 27 km/h24°19° 75% |
Air pollutants
Air quality in Westchester today
AQI⁺
Air quality index
58*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
12.6*µg/m³
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Where is the highest pollen level in Illinois?
- Addison3
- Antioch3
- Arcola3
- Arlington Heights3
- Arrowsmith3
- Arthur3
- Ashland3
- Athens3
- Aurora3
- Batavia3
- Beach Park3
- Beecher3
- Bellwood3
- Bensenville3
- Berkeley3
- Bethany3
- Big Rock3
- Bloomingdale3
- Bloomington3
- Bolingbrook3
- Boulder Hill3
- Bradley3
- Braidwood3
- Broadview3
- Bull Valley3
- Burnham3
- Byron3
- Calumet City3
- Capron3
- Carol Stream3
- Carpentersville3
- Casey3
- Catlin3
- Champaign3
- Channahon3
- Channel Lake3
- Charleston3
- Chebanse3
- Cherry Valley3
- Chicago Heights3
- Chrisman3
- Clarendon Hills3
- Clifton3
- Coal City3
- Coal Valley3
- Cortland3
- Country Club Hills3
- Countryside3
- Crest Hill3
- Crestwood3
- Crete3
- Crystal Lawns3
- Danvers3
- Danville3
- Darien3
- Davis Junction3
- DeKalb3
- DeKalb County3
- Des Plaines3
- Diamond3
- Dixmoor3
- Dixon3
- Dolton3
- Downers Grove3
- DuPage County3
- Dwight3
- Earlville3
- East Dubuque3
- East Hazel Crest3
- Elburn3
- Elk Grove Village3
- Elmhurst3
- Fairmont3
- Farmer City3
- Fisher3
- Flanagan3
- Flora3
- Flossmoor3
- Ford Heights3
- Fox Lake3
- Fox Lake Hills3
- Frankfort3
- Frankfort Square3
- Franklin Park3
- Gages Lake3
- Gardner3
- Geneseo3
- Gibson City3
- Gilberts3
- Gilman3
- Glen Ellyn3
- Glendale Heights3
- Glenwood3
- Grandwood Park3
- Grayslake3
- Greenville3
- Gurnee3
- Hainesville3
- Hanover Park3
- Harvard3
- Harvey3
- Hazel Crest3
- Herscher3
- Heyworth3
- Hillcrest3
- Hillside3
- Hinckley3
- Hinsdale3
- Hodgkins3
- Hoffman Estates3
- Holiday Shores3
- Homer3
- Homer Glen3
- Homewood3
- Huntley3
- Indian Head Park3
- Ingalls Park3
- Inverness3
- Island Lake3
- Itasca3
- Johnsburg3
- Joliet3
- Kane County3
- Kendall County3
- Kenilworth3
- Kewanee3
- Kirkland3
- La Grange3
- La Grange Park3
- Lacon3
- Lake Catherine3
- Lake Holiday3
- Lake Summerset3
- Lake Villa3
- Lakemoor3
- Lakewood Shores3
- Lanark3
- Lansing3
- LaSalle3
- Le Roy3
- Lemont3
- Lexington3
- Libertyville3
- Lindenhurst3
- Lisle3
- Lockport3
- Lockport Heights3
- Lombard3
- Long Lake3
- Malta3
- Manhattan3
- Manteno3
- Marengo3
- Markham3
- Martinsville3
- Mason City3
- Matteson3
- Mattoon3
- McCullom Lake3
- McHenry3
- McHenry County3
- Melrose Park3
- Mendota3
- Midlothian3
- Minonk3
- Minooka3
- Mokena3
- Monee3
- Montgomery3
- Morris3
- Morrison3
- Mount Carroll3
- Mount Prospect3
- Mount Pulaski3
- Mount Sterling3
- Mundelein3
- Naperville3
- New Lenox3
- Newark3
- Newton3
- Normal3
- North Aurora3
- Northlake3
- Oak Brook3
- Oak Forest3
- Oakbrook Terrace3
- Oakwood3
- Oblong3
- Oglesby3
- Olney3
- Olympia Fields3
- Oregon3
- Orion3
- Orland Hills3
- Orland Park3
- Oswego3
- Ottawa3
- Palatine3
- Palestine3
- Park City3
- Park Forest3
- Peotone3
- Peru3
- Philo3
- Phoenix3
- Pingree Grove3
- Pistakee Highlands3
- Plainfield3
- Plano3
- Pocahontas3
- Polo3
- Poplar Grove3
- Posen3
- Prairie Grove3
- Prestbury3
- Preston Heights3
- Princeton3
- Princeville3
- Prophetstown3
- Prospect Heights3
- Putnam County3
- Richmond3
- Richton Park3
- Riverdale3
- Riverton3
- Robbins3
- Robinson3
- Rochelle3
- Rock Falls3
- Rockdale3
- Rolling Meadows3
- Romeoville3
- Roselle3
- Rosemont3
- Rossville3
- Round Lake3
- Round Lake Beach3
- Round Lake Heights3
- Round Lake Park3
- Sandwich3
- Sauk Village3
- Savanna3
- Savoy3
- Schaumburg3
- Schiller Park3
- Shelbyville3
- Sheridan3
- Shorewood3
- Sidney3
- Sleepy Hollow3
- Somonauk3
- South Chicago Heights3
- South Holland3
- South Pekin3
- Spring Grove3
- Steger3
- Sterling3
- Stillman Valley3
- Stone Park3
- Streator3
- Sugar Grove3
- Sullivan3
- Sycamore3
- Third Lake3
- Thornton3
- Tilton3
- Tinley Park3
- Toluca3
- Toulon3
- Tuscola3
- Twin Grove3
- Union Hill3
- University Park3
- Urbana3
- Vandalia3
- Venetian Village3
- Villa Park3
- Volo3
- Wadsworth3
- Warrenville3
- Waterman3
- Wauconda3
- Waukegan3
- West Dundee3
- Westchester3
- Western Springs3
- Westmont3
- Wheaton3
- Wheeling3
- Will County3
- Williamsville3
- Willowbrook, Will County3
- Wilmette3
- Winnebago3
- Winnebago County3
- Winnetka3
- Wonder Lake3
- Wood Dale3
- Woodridge3
- Woodstock3
- Yorkville3
- Zion3
- Abingdon2
- Adams County2
- Aledo2
- Algonquin2
- Alsip2
- Amboy2
- Andalusia2
- Assumption2
- Astoria2
- Atlanta2
- Atwood2
- Bannockburn2
- Barrington2
- Barrington Hills2
- Barry2
- Bartlett2
- Bartonville2
- Bedford Park2
- Bellevue2
- Belvidere2
- Bement2
- Berwyn2
- Blue Island2
- Blue Mound2
- Bourbonnais2
- Breese2
- Bridgeview2
- Brookfield2
- Buffalo Grove2
- Burbank2
- Burr Ridge2
- Bushnell2
- Calumet Park2
- Cambria2
- Cambridge2
- Camp Point2
- Campton Hills2
- Canton2
- Carterville2
- Carthage2
- Cary2
- Cerro Gordo2
- Chatham2
- Chicago2
- Chicago Ridge2
- Chillicothe2
- Cicero2
- Clinton2
- Colchester2
- Cook2
- Crainville2
- Creve Coeur2
- Crystal Lake2
- Cuba2
- De Pue2
- Decatur2
- Deer Park2
- Deerfield2
- Delavan2
- Douglas2
- Dunlap2
- Durand2
- East Dundee2
- East Peoria2
- East St. Louis2
- Edinburg2
- El Paso2
- Elgin2
- Elmwood2
- Elmwood Park2
- Elwood2
- Energy2
- Erie2
- Eureka2
- Evanston2
- Evergreen Park2
- Fairbury2
- Fairmont City2
- Farmington2
- Forest Lake2
- Forest Park2
- Forest View2
- Forrest2
- Forreston2
- Fox River Grove2
- Freeport2
- Fulton2
- Galena2
- Galesburg2
- Galva2
- Geneva2
- Genoa2
- Georgetown2
- Germantown2
- Germantown Hills2
- Gifford2
- Girard2
- Glasford2
- Glencoe2
- Glenview2
- Grandview2
- Granite City2
- Grant Park2
- Granville2
- Green Oaks2
- Gridley2
- Griggsville2
- Hamilton2
- Hampshire2
- Hampton2
- Hanna City2
- Harristown2
- Harwood Heights2
- Havana2
- Hawthorn Woods2
- Hebron2
- Hennepin2
- Heritage Lake2
- Herrin2
- Hickory Hills2
- Highland2
- Highland Park2
- Highwood2
- Hometown2
- Hoopeston2
- Hudson2
- Jacksonville2
- Jerome2
- Jerseyville2
- Jo Daviess County2
- Johnston City2
- Justice2
- Kankakee2
- Kildeer2
- Kincaid2
- Kingston, Adams County2
- Knollwood2
- La Harpe2
- Ladd2
- Lake Barrington2
- Lake Bluff2
- Lake Camelot2
- Lake Forest2
- Lake in the Hills2
- Lake of the Woods2
- Lake Zurich2
- Leland Grove2
- Lena2
- Lewistown2
- Lily Lake2
- Limestone2
- Lincoln2
- Lincolnshire2
- Lincolnwood2
- Long Creek2
- Long Grove2
- Louisville2
- Loves Park2
- Lovington2
- Lynwood2
- Lyons2
- Machesney Park2
- Mackinaw2
- Macomb2
- Macon2
- Madison2
- Mahomet2
- Manito2
- Maple Park2
- Marion2
- Marissa2
- Maroa2
- Marquette Heights2
- Marseilles2
- Marshall2
- Maywood2
- McCook2
- Merrionette Park2
- Metamora2
- Milan2
- Milford2
- Minier2
- Momence2
- Monmouth2
- Monticello2
- Morton2
- Morton Grove2
- Mount Morris2
- Mount Zion2
- Moweaqua2
- Nauvoo2
- Neoga2
- New Athens2
- New Berlin2
- Niles2
- Nilwood2
- Norridge2
- North Barrington2
- North Chicago2
- North Pekin2
- North Riverside2
- Northbrook2
- Northfield2
- Norwood2
- Oak Lawn2
- Oak Park2
- Oakwood Hills2
- Onarga2
- Oquawka2
- Palos Heights2
- Palos Hills2
- Palos Park2
- Pana2
- Paris2
- Park Ridge2
- Paxton2
- Payson2
- Pecatonica2
- Pekin2
- Peoria2
- Pittsfield2
- Pontiac2
- Pontoon Beach2
- Port Barrington2
- Port Byron2
- Quincy2
- Randolph County2
- Rantoul2
- River Forest2
- River Grove2
- Riverside2
- Riverwoods2
- Roanoke2
- Rochester2
- Rock Island2
- Rockford2
- Rockton2
- Rome2
- Roscoe2
- Royalton2
- Rushville2
- Sangamon County2
- Sheldon2
- Sherman2
- Skokie2
- South Barrington2
- South Beloit2
- South Elgin2
- South Jacksonville2
- Southern View2
- Spring Valley2
- Springfield2
- St. Charles2
- St. Elmo2
- St. Joseph2
- Stickney2
- Stockton2
- Streamwood2
- Summit2
- The Galena Territory2
- Thomasboro2
- Tolono2
- Tower Lakes2
- Tremont2
- Venice2
- Vernon Hills2
- Virden2
- Virginia2
- Walnut2
- Warren2
- Warrensburg2
- Warsaw2
- Washburn2
- Washington2
- Washington Park2
- Waverly2
- Wayne2
- West Chicago2
- Westville2
- Willow Springs2
- Windsor, Shelby County2
- Winfield2
- Winthrop Harbor2
- Worden2
- Worth2
- Wyoming2
- Zeigler2
- Albers1
- Albion1
- Altamont1
- Alton1
- Anna1
- Auburn1
- Aviston1
- Baldwin1
- Beardstown1
- Beckemeyer1
- Belleville1
- Benld1
- Benton1
- Bethalto1
- Bridgeport1
- Brighton1
- Bunker Hill1
- Cahokia Heights1
- Cairo1
- Carbon Cliff1
- Carbondale1
- Carlinville1
- Carlyle1
- Carmi1
- Carrier Mills1
- Carrollton1
- Caseyville1
- Central City1
- Centralia1
- Chatsworth1
- Chenoa1
- Chester1
- Christopher1
- Cleveland1
- Cobden1
- Colfax1
- Collinsville1
- Colona1
- Columbia1
- De Soto1
- Divernon1
- Du Quoin1
- Dupo1
- East Alton1
- East Moline1
- Edwardsville1
- Effingham1
- Eldorado1
- Elizabethtown1
- Fairfield1
- Fairview Heights1
- Forsyth1
- Freeburg1
- Gillespie1
- Glen Carbon1
- Godfrey1
- Golconda1
- Goreville1
- Grayville1
- Greenfield1
- Greenup1
- Hamilton County1
- Hardin1
- Harrisburg1
- Hartford1
- Henry1
- Hillsboro1
- Ina1
- Irving1
- Jonesboro1
- Knoxville1
- Lakewood, Lakewood County1
- Lawrenceville1
- Lebanon1
- Litchfield1
- Madison County1
- Marion County1
- Maryville1
- Mascoutah1
- McLeansboro1
- Meredosia1
- Metropolis1
- Millstadt1
- Mitchell1
- Moline1
- Morrisonville1
- Mound City1
- Mount Carmel1
- Mount Olive1
- Mount Vernon1
- Murphysboro1
- Nashville1
- New Baden1
- Nokomis1
- Norris City1
- O'Fallon1
- Odin1
- Okawville1
- Pawnee1
- Peoria Heights1
- Petersburg1
- Pinckneyville1
- Ramsey1
- Red Bud1
- Rock Island Arsenal1
- Roodhouse1
- Rosewood Heights1
- Rosiclare1
- Roxana1
- Salem1
- Sandoval1
- Sauget1
- Scott Air Force Base1
- Seneca1
- Sesser1
- Shawneetown1
- Shiloh1
- Silvis1
- Smithton1
- South Roxana1
- Sparta1
- St. Anne1
- St. Clair County1
- St. Jacob1
- Staunton1
- Steeleville1
- Sumner1
- Swansea1
- Taylorville1
- Teutopolis1
- Toledo1
- Trenton1
- Troy1
- Union County1
- Valmeyer1
- Vienna1
- Villa Grove1
- Wamac1
- Waterloo1
- Watseka1
- Wayne City1
- West Frankfort1
- West Peoria1
- West Union1
- White Hall1
- Wilmington, Greene County1
- Winchester1
- Wood River1
- Woodlawn1
