Pollen count and allergy info for St. Charles County
St. Charles County pollen and allergy report • 11:00, Apr 17
Index
Low
Tree
Low
Grass
None
Weed
None
27°
23 km/h
60%Daily allergy forecast
St. Charles County pollen count forecast
Today  30 km/h 29°18° 71% | Saturday  28 km/h13°7° 57% | Sunday 28 km/h20°4° 58% |
Air pollutants
Air quality in St. Charles County today
AQI⁺
Air quality index
43AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
7.7µg/m³
Learn more about pollen in St. Charles County
Download our Air Quality App
Where is the highest pollen level in Missouri?
- Adrian2
- Affton2
- Appleton City2
- Archie2
- Arnold2
- Ava2
- Ballwin2
- Barnhart2
- Bel-Nor2
- Bel-Ridge2
- Bella Villa2
- Belle2
- Bellefontaine Neighbors2
- Berkeley2
- Bernie2
- Bismarck2
- Black Jack2
- Bloomfield2
- Blue Springs2
- Bolivar2
- Bonne Terre2
- Boonville2
- Bourbon2
- Bowling Green2
- Breckenridge Hills2
- Bridgeton2
- Buckner2
- Butler2
- Byrnes Mill2
- Cabool2
- Calverton Park2
- Cameron2
- Canton2
- Carrollton2
- Caruthersville2
- Castle Point2
- Cedar Hill2
- Centerville2
- Charlack2
- Chillicothe2
- Clarkton2
- Claycomo2
- Clinton2
- Cole Camp2
- Columbia2
- Concord2
- Concordia2
- Cool Valley2
- Country Club Hills2
- Crestwood2
- Creve Coeur2
- Crocker2
- Crystal City2
- Cuba2
- De Soto2
- Dellwood2
- Des Peres2
- Desloge2
- Dixon2
- Elsberry2
- Eminence2
- Eureka2
- Ewing2
- Excelsior Springs2
- Fair Grove2
- Fayette2
- Fenton2
- Ferguson2
- Festus2
- Florissant2
- Foley2
- Fort Leonard Wood2
- Frontenac2
- Garden City2
- Gideon2
- Glasgow2
- Glasgow Village2
- Glendale2
- Grain Valley2
- Gray Summit2
- Green Park2
- Greenwood2
- Hanley Hills2
- Harrisonville2
- Hartville2
- Hayti2
- Hazelwood2
- Herculaneum2
- Hermann2
- Higginsville2
- High Ridge2
- Hillsboro2
- Hillsdale2
- Holden2
- Houston2
- Humansville2
- Huntsville2
- Imperial2
- Independence2
- Iron2
- Ironton2
- Jennings2
- Kansas City2
- Kennett2
- Keytesville2
- Kirkwood2
- Knob Noster2
- La Monte2
- LaBarque Creek2
- Ladue2
- Lake Lotawana2
- Lake St. Louis2
- Lake Tapawingo2
- Lakeshire2
- Lamar2
- Lawson2
- Leadington2
- Leadwood2
- Lee's Summit2
- Lemay2
- Lexington2
- Liberty2
- Licking2
- Lincoln2
- Linn2
- Lone Jack2
- Louisiana2
- Macon2
- Manchester2
- Mansfield2
- Marshall2
- Marshfield2
- Marthasville2
- Maryland Heights2
- Mehlville2
- Moberly2
- Monroe City2
- Monticello2
- Moscow Mills2
- Mound City2
- Mount Vernon2
- Mountain Grove2
- Mountain View2
- Murphy2
- Nevada2
- New Franklin2
- New Haven2
- Nixa2
- Normandy2
- North Kansas City2
- Northwoods2
- Oak Grove2
- Oakland2
- Oakville2
- Odessa2
- Old Jamestown2
- Olivette2
- Osceola2
- Overland2
- Owensville2
- Ozark2
- Pacific2
- Pagedale2
- Palmyra2
- Paris2
- Park Hills2
- Peculiar2
- Pevely2
- Pine Lawn2
- Platte City2
- Pleasant Hill2
- Pleasant Valley2
- Portageville2
- Potosi2
- Raytown2
- Republic2
- Rich Hill2
- Richland2
- Richmond2
- Rock Hill2
- Rolla2
- Salem2
- Salisbury2
- Sappington2
- Savannah2
- Sedalia2
- Senath2
- Seymour2
- Shelbyville2
- Slater2
- Smithville2
- Spanish Lake2
- Sparta2
- St. Ann2
- St. Clair2
- St. George2
- St. James2
- St. John2
- St. Peters2
- St. Robert2
- Ste. Genevieve2
- Steele2
- Steelville2
- Stoutsville2
- Stover2
- Strafford2
- Sugar Creek2
- Sullivan2
- Sunset Hills2
- Sweet Springs2
- Sycamore Hills2
- Terre du Lac2
- Town and Country2
- Trimble2
- Troy2
- Union2
- University City2
- Valley Park2
- Vandalia2
- Velda City2
- Velda Village Hills2
- Vienna2
- Villa Ridge2
- Vinita Park2
- Warrensburg2
- Warrenton2
- Warson Woods2
- Washington2
- Waynesville2
- Webster Groves2
- Wellston2
- Wentzville2
- West Alton2
- Whiteman Air Force Base2
- Willow Springs2
- Winchester2
- Windsor2
- Winfield2
- Winona2
- Woodson Terrace2
- Wright City2
- Advance1
- Albany1
- Alton1
- Anderson1
- Ash Grove1
- Ashland1
- Aurora1
- Battlefield1
- Belton1
- Benton1
- Bethany1
- Billings1
- Branson1
- Brentwood1
- Brookfield1
- Buffalo1
- California1
- Camdenton1
- Campbell1
- Cape Girardeau1
- Carl Junction1
- Carter County1
- Carterville1
- Carthage1
- Cassville1
- Cedar1
- Centralia1
- Chaffee1
- Charleston1
- Chesterfield1
- Clarkson Valley1
- Clayton1
- Clever1
- Cottleville1
- Country Club1
- Crane1
- Dardenne Prairie1
- Dexter1
- Doniphan1
- Duenweg1
- Duquesne1
- East Prairie1
- Edina1
- El Dorado Springs1
- Eldon1
- Ellisville1
- Farmington1
- Forsyth1
- Fredericktown1
- Fulton1
- Gainesville1
- Galena1
- Gallatin1
- Gerald1
- Gladstone1
- Goodman1
- Gower1
- Granby1
- Grandview1
- Grant City1
- Greenfield1
- Greenville1
- Hallsville1
- Hamilton1
- Hannibal1
- Hermitage1
- Hollister1
- Holts Summit1
- Jackson1
- Jasper1
- Jefferson City1
- Joplin1
- Kahoka1
- Kearney1
- Kimberling City1
- King City1
- Kingston1
- Kirksville1
- Kissee Mills1
- La Plata1
- Lake Ozark1
- Lake Winnebago1
- Lancaster1
- Lathrop1
- Lebanon1
- Lilbourn1
- Linneus1
- Malden1
- Maplewood1
- Marble Hill1
- Marceline1
- Marionville1
- Marlborough1
- Maryville1
- Maysville1
- Memphis1
- Merriam Woods1
- Mexico1
- Milan1
- Moline Acres1
- Monett1
- Montgomery City1
- Neosho1
- New Bloomfield1
- New London1
- New Madrid1
- Noel1
- O'Fallon1
- Oran1
- Oregon1
- Oronogo1
- Osage Beach1
- Parkville1
- Perryville1
- Piedmont1
- Pierce City1
- Pineville1
- Plattsburg1
- Poplar Bluff1
- Princeton1
- Purdy1
- Putnam1
- Raymore1
- Richmond Heights1
- Riverside1
- Riverview1
- Rock Port1
- Rogersville1
- Sarcoxie1
- Scott City1
- Seneca1
- Shelbina1
- Shell Knob1
- Shrewsbury1
- Sikeston1
- Springfield1
- St. Charles County1
- St. Joseph1
- St. Louis1
- St. Martins1
- St. Paul1
- Stanberry1
- Stockton1
- Taos1
- Tarkio1
- Thayer1
- Tipton1
- Trenton1
- Tuscumbia1
- Unionville1
- Van Buren1
- Versailles1
- Village of Four Seasons1
- Wardsville1
- Warsaw1
- Weatherby Lake1
- Webb City1
- Weldon Spring1
- Wellsville1
- West Plains1
- Weston1
- Wildwood1
- Willard1
