Pollen count and allergy info for Hillsboro
Hillsboro pollen and allergy report • 16:00, Apr 23
Index
Low
Tree
Low
Grass
None
Weed
None
26°
32 km/h
51%Daily allergy forecast
Hillsboro pollen count forecast
Today  33 km/h26°13° 66% | Friday 20 km/h 24°15° 79% | Saturday 20 km/h23°9° 61% |
Air pollutants
Air quality in Hillsboro today
AQI⁺
Air quality index
30*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
5.5*µg/m³
Learn more about pollen in Hillsboro
Protect yourself from air pollution in Hillsboro
Protect yourself from air pollution in Hillsboro
Air Purifiers
Face Masks
Air Quality Monitors
Download our Air Quality App
Where is the highest pollen level in Illinois?
- Abingdon3
- Aledo3
- Andalusia3
- Arcola3
- Arthur3
- Ashland3
- Astoria3
- Athens3
- Atlanta3
- Atwood3
- Barry3
- Bartonville3
- Beardstown3
- Beecher3
- Bellevue3
- Bement3
- Bethany3
- Bloomington3
- Bourbonnais3
- Bradley3
- Braidwood3
- Bushnell3
- Cambridge3
- Camp Point3
- Canton3
- Carrollton3
- Carthage3
- Catlin3
- Cerro Gordo3
- Champaign3
- Charleston3
- Chatsworth3
- Chebanse3
- Chenoa3
- Chicago Heights3
- Chillicothe3
- Chrisman3
- Clifton3
- Clinton3
- Coal Valley3
- Colchester3
- Colfax3
- Country Club Hills3
- Crestwood3
- Crete3
- Creve Coeur3
- Cuba3
- Danvers3
- Danville3
- De Pue3
- Delavan3
- Dixmoor3
- Dolton3
- Douglas3
- Dunlap3
- Dwight3
- East Dubuque3
- East Hazel Crest3
- El Paso3
- Elmwood3
- Fairbury3
- Farmington3
- Fisher3
- Flanagan3
- Flossmoor3
- Ford Heights3
- Forrest3
- Frankfort3
- Frankfort Square3
- Galena3
- Galesburg3
- Galva3
- Gardner3
- Georgetown3
- Gibson City3
- Gifford3
- Gilman3
- Glasford3
- Glenwood3
- Grant Park3
- Greenfield3
- Gridley3
- Griggsville3
- Hamilton3
- Hampton3
- Hanna City3
- Hardin3
- Harvey3
- Havana3
- Hazel Crest3
- Hennepin3
- Henry3
- Heritage Lake3
- Herscher3
- Heyworth3
- Homer3
- Homewood3
- Hudson3
- Ingalls Park3
- Irving3
- Jacksonville3
- Kankakee3
- Kewanee3
- Kingston, Adams County3
- La Harpe3
- Lacon3
- Ladd3
- Lake Camelot3
- Lake of the Woods3
- Lakewood Shores3
- Le Roy3
- Lewistown3
- Lexington3
- Limestone3
- Lincoln3
- Long Creek3
- Lovington3
- Lynwood3
- Mackinaw3
- Macomb3
- Mahomet3
- Manhattan3
- Manito3
- Manteno3
- Markham3
- Maroa3
- Marquette Heights3
- Marshall3
- Mascoutah3
- Mason City3
- Matteson3
- Mattoon3
- Meredosia3
- Midlothian3
- Minier3
- Minonk3
- Mokena3
- Momence3
- Monee3
- Monmouth3
- Monticello3
- Morris3
- Morton3
- Mount Olive3
- Mount Sterling3
- Mount Zion3
- Nauvoo3
- New Lenox3
- Nokomis3
- Normal3
- North Pekin3
- Norwood3
- O'Fallon3
- Oak Forest3
- Olympia Fields3
- Orion3
- Orland Hills3
- Ottawa3
- Paris3
- Park Forest3
- Payson3
- Pekin3
- Peoria3
- Peoria Heights3
- Peotone3
- Peru3
- Petersburg3
- Philo3
- Phoenix3
- Pittsfield3
- Pontiac3
- Port Byron3
- Posen3
- Princeton3
- Princeville3
- Quincy3
- Richton Park3
- Riverdale3
- Roanoke3
- Robbins3
- Rome3
- Rossville3
- Rushville3
- Sauk Village3
- Savoy3
- Shelbyville3
- Sheldon3
- Sheridan3
- Shorewood3
- Sidney3
- South Chicago Heights3
- South Holland3
- South Jacksonville3
- South Pekin3
- St. Anne3
- St. Joseph3
- Steger3
- Streator3
- Sullivan3
- The Galena Territory3
- Thornton3
- Tilton3
- Tinley Park3
- Tolono3
- Toluca3
- Toulon3
- Tremont3
- Tuscola3
- Twin Grove3
- Union Hill3
- University Park3
- Urbana3
- Villa Grove3
- Virginia3
- Warsaw3
- Washburn3
- Washington3
- Watseka3
- West Peoria3
- West Union3
- Westville3
- White Hall3
- Williamsville3
- Willowbrook, Will County3
- Wilmington, Greene County3
- Winchester3
- Wyoming3
- Addison2
- Albion2
- Algonquin2
- Altamont2
- Amboy2
- Anna2
- Assumption2
- Auburn2
- Aurora2
- Batavia2
- Benld2
- Benton2
- Blue Mound2
- Bolingbrook2
- Brighton2
- Cambria2
- Carbon Cliff2
- Carbondale2
- Carlinville2
- Carterville2
- Casey2
- Channahon2
- Chatham2
- Cleveland2
- Coal City2
- Cobden2
- Collinsville2
- Colona2
- Crainville2
- Crystal Lake2
- Crystal Lawns2
- Darien2
- De Soto2
- Decatur2
- Diamond2
- Divernon2
- Durand2
- East Moline2
- Edinburg2
- Effingham2
- Eldorado2
- Elk Grove Village2
- Energy2
- Eureka2
- Fairfield2
- Flora2
- Freeport2
- Germantown Hills2
- Gillespie2
- Girard2
- Granville2
- Grayville2
- Greenup2
- Hainesville2
- Harrisburg2
- Herrin2
- Holiday Shores2
- Hoopeston2
- Huntley2
- Ina2
- Island Lake2
- Itasca2
- Jonesboro2
- Kincaid2
- Lake Holiday2
- Lake in the Hills2
- Lakemoor2
- Lakewood, Lakewood County2
- Lanark2
- LaSalle2
- Lemont2
- Litchfield2
- Lombard2
- Machesney Park2
- Macon2
- Marseilles2
- Martinsville2
- Maryville2
- Metamora2
- Metropolis2
- Minooka2
- Morrisonville2
- Mount Carroll2
- Mount Pulaski2
- Moweaqua2
- Murphysboro2
- Naperville2
- Nashville2
- Neoga2
- New Berlin2
- Newark2
- Newton2
- Norris City2
- North Aurora2
- Oakbrook Terrace2
- Oblong2
- Oglesby2
- Olney2
- Oquawka2
- Oregon2
- Pana2
- Pawnee2
- Paxton2
- Pecatonica2
- Plainfield2
- Rochelle2
- Rochester2
- Rock Island2
- Rockton2
- Roscoe2
- Round Lake2
- Round Lake Park2
- Sandwich2
- Savanna2
- Seneca2
- Shawneetown2
- Sherman2
- Silvis2
- Somonauk2
- Spring Valley2
- St. Elmo2
- St. Jacob2
- Staunton2
- Stillman Valley2
- Taylorville2
- Teutopolis2
- Toledo2
- Valmeyer2
- Villa Park2
- Virden2
- Volo2
- Walnut2
- Warrenville2
- Wauconda2
- Waverly2
- West Chicago2
- West Frankfort2
- Windsor, Shelby County2
- Winfield2
- Wood Dale2
- Woodridge2
- Albers1
- Alsip1
- Alton1
- Antioch1
- Arlington Heights1
- Aviston1
- Baldwin1
- Bannockburn1
- Barrington1
- Barrington Hills1
- Bartlett1
- Beach Park1
- Beckemeyer1
- Bedford Park1
- Belleville1
- Bellwood1
- Belvidere1
- Bensenville1
- Berkeley1
- Berwyn1
- Bethalto1
- Big Rock1
- Bloomingdale1
- Blue Island1
- Boulder Hill1
- Breese1
- Bridgeport1
- Bridgeview1
- Broadview1
- Brookfield1
- Buffalo Grove1
- Bull Valley1
- Bunker Hill1
- Burbank1
- Burnham1
- Burr Ridge1
- Byron1
- Cahokia Heights1
- Cairo1
- Calumet City1
- Calumet Park1
- Campton Hills1
- Capron1
- Carlyle1
- Carmi1
- Carol Stream1
- Carpentersville1
- Carrier Mills1
- Cary1
- Caseyville1
- Central City1
- Centralia1
- Channel Lake1
- Cherry Valley1
- Chester1
- Chicago1
- Chicago Ridge1
- Christopher1
- Cicero1
- Clarendon Hills1
- Columbia1
- Cook1
- Cortland1
- Countryside1
- Crest Hill1
- Davis Junction1
- Deer Park1
- Deerfield1
- DeKalb1
- Des Plaines1
- Dixon1
- Downers Grove1
- Du Quoin1
- Dupo1
- Earlville1
- East Alton1
- East Dundee1
- East Peoria1
- East St. Louis1
- Edwardsville1
- Elburn1
- Elgin1
- Elizabethtown1
- Elmhurst1
- Elmwood Park1
- Elwood1
- Erie1
- Evanston1
- Evergreen Park1
- Fairmont1
- Fairmont City1
- Fairview Heights1
- Farmer City1
- Forest Lake1
- Forest Park1
- Forest View1
- Forreston1
- Forsyth1
- Fox Lake1
- Fox Lake Hills1
- Fox River Grove1
- Franklin Park1
- Freeburg1
- Fulton1
- Gages Lake1
- Geneseo1
- Geneva1
- Genoa1
- Germantown1
- Gilberts1
- Glen Carbon1
- Glen Ellyn1
- Glencoe1
- Glendale Heights1
- Glenview1
- Godfrey1
- Golconda1
- Goreville1
- Grandview1
- Grandwood Park1
- Granite City1
- Grayslake1
- Green Oaks1
- Greenville1
- Gurnee1
- Hampshire1
- Hanover Park1
- Harristown1
- Hartford1
- Harvard1
- Harwood Heights1
- Hawthorn Woods1
- Hebron1
- Hickory Hills1
- Highland1
- Highland Park1
- Highwood1
- Hillcrest1
- Hillsboro1
- Hillside1
- Hinckley1
- Hinsdale1
- Hodgkins1
- Hoffman Estates1
- Homer Glen1
- Hometown1
- Indian Head Park1
- Inverness1
- Jerome1
- Jerseyville1
- Johnsburg1
- Johnston City1
- Joliet1
- Justice1
- Kane County1
- Kenilworth1
- Kildeer1
- Kirkland1
- Knollwood1
- Knoxville1
- La Grange1
- La Grange Park1
- Lake Barrington1
- Lake Bluff1
- Lake Catherine1
- Lake Forest1
- Lake Summerset1
- Lake Villa1
- Lake Zurich1
- Lansing1
- Lawrenceville1
- Lebanon1
- Leland Grove1
- Lena1
- Libertyville1
- Lily Lake1
- Lincolnshire1
- Lincolnwood1
- Lindenhurst1
- Lisle1
- Lockport1
- Lockport Heights1
- Long Grove1
- Long Lake1
- Louisville1
- Loves Park1
- Lyons1
- Madison1
- Malta1
- Maple Park1
- Marengo1
- Marion1
- Marissa1
- Maywood1
- McCook1
- McCullom Lake1
- McHenry1
- McLeansboro1
- Melrose Park1
- Mendota1
- Merrionette Park1
- Milan1
- Milford1
- Millstadt1
- Mitchell1
- Moline1
- Montgomery1
- Morrison1
- Morton Grove1
- Mound City1
- Mount Carmel1
- Mount Morris1
- Mount Prospect1
- Mount Vernon1
- Mundelein1
- New Athens1
- New Baden1
- Niles1
- Norridge1
- North Barrington1
- North Chicago1
- North Riverside1
- Northbrook1
- Northfield1
- Northlake1
- Oak Brook1
- Oak Lawn1
- Oak Park1
- Oakwood1
- Oakwood Hills1
- Odin1
- Okawville1
- Onarga1
- Orland Park1
- Oswego1
- Palatine1
- Palestine1
- Palos Heights1
- Palos Hills1
- Palos Park1
- Park City1
- Park Ridge1
- Pinckneyville1
- Pingree Grove1
- Pistakee Highlands1
- Plano1
- Pocahontas1
- Polo1
- Pontoon Beach1
- Poplar Grove1
- Port Barrington1
- Prairie Grove1
- Prestbury1
- Preston Heights1
- Prophetstown1
- Prospect Heights1
- Ramsey1
- Rantoul1
- Red Bud1
- Richmond1
- River Forest1
- River Grove1
- Riverside1
- Riverton1
- Riverwoods1
- Robinson1
- Rock Falls1
- Rock Island Arsenal1
- Rockdale1
- Rockford1
- Rolling Meadows1
- Romeoville1
- Roodhouse1
- Roselle1
- Rosemont1
- Rosewood Heights1
- Rosiclare1
- Round Lake Beach1
- Round Lake Heights1
- Roxana1
- Royalton1
- Salem1
- Sandoval1
- Sauget1
- Schaumburg1
- Schiller Park1
- Scott Air Force Base1
- Sesser1
- Shiloh1
- Skokie1
- Sleepy Hollow1
- Smithton1
- South Barrington1
- South Beloit1
- South Elgin1
- South Roxana1
- Southern View1
- Sparta1
- Spring Grove1
- Springfield1
- St. Charles1
- Steeleville1
- Sterling1
- Stickney1
- Stockton1
- Stone Park1
- Streamwood1
- Sugar Grove1
- Summit1
- Sumner1
- Swansea1
- Sycamore1
- Third Lake1
- Thomasboro1
- Tower Lakes1
- Trenton1
- Troy1
- Vandalia1
- Venetian Village1
- Venice1
- Vernon Hills1
- Vienna1
- Wadsworth1
- Wamac1
- Warren1
- Warrensburg1
- Washington Park1
- Waterloo1
- Waterman1
- Waukegan1
- Wayne1
- Wayne City1
- West Dundee1
- Westchester1
- Western Springs1
- Westmont1
- Wheaton1
- Wheeling1
- Willow Springs1
- Wilmette1
- Winnebago1
- Winnetka1
- Winthrop Harbor1
- Wonder Lake1
- Wood River1
- Woodlawn1
- Woodstock1
- Worden1
- Worth1
- Yorkville1
- Zeigler1
- Zion1
