Pollen count and allergy info for St. Louis County
St. Louis County pollen and allergy report • 22:00, Oct 14
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
23°
4 km/h
88%Daily allergy forecast
St. Louis County pollen count forecast
Today  22 km/h 90%28°20° 86% | Thursday  33 km/h 12°9° 72% | Friday 13 km/h 17°9° 47% |
Air pollutants
Air quality in St. Louis County today
AQI⁺
Air quality index
10*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
1.8*µg/m³
Learn more about pollen in St. Louis County
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Where is the highest pollen level in Missouri?
- California3
- Concordia3
- Fayette3
- Glasgow3
- Greenwood3
- Higginsville3
- Holden3
- La Monte3
- Lone Jack3
- Marshall3
- Mountain Grove3
- Peculiar3
- Pleasant Hill3
- Tipton3
- Winona3
- Affton2
- Andrew County2
- Archie2
- Arnold2
- Ashland2
- Bella Villa2
- Belton2
- Blue Springs2
- Bolivar2
- Bourbon2
- Bowling Green2
- Brookfield2
- Buckner2
- Buffalo2
- Byrnes Mill2
- Cameron2
- Canton2
- Carl Junction2
- Carthage2
- Cass County2
- Cedar Hill2
- Clay County2
- Claycomo2
- Concord2
- Cottleville2
- Country Club2
- Crestwood2
- Cuba2
- Dardenne Prairie2
- Des Peres2
- Dixon2
- Duquesne2
- Edina2
- Eureka2
- Ewing2
- Excelsior Springs2
- Fenton2
- Frontenac2
- Gallatin2
- Garden City2
- Gerald2
- Gladstone2
- Glendale2
- Grain Valley2
- Granby2
- Grandview2
- Grantwood Village2
- Gray Summit2
- Green Park2
- Hamilton2
- Hannibal2
- Harrisonville2
- Hartville2
- High Ridge2
- Hillsboro2
- Huntsville2
- Imperial2
- Independence2
- Jackson County2
- Jasper County2
- Jefferson County2
- Joplin2
- Kansas City2
- King City2
- Kirksville2
- Kirkwood2
- La Plata2
- LaBarque Creek2
- Ladue2
- Lafayette County2
- Lake Lotawana2
- Lake Tapawingo2
- Lake Winnebago2
- Lakeshire2
- Lawson2
- Lee's Summit2
- Lemay2
- Lexington2
- Liberty2
- Lincoln County2
- Linneus2
- Louisiana2
- Macon2
- Mansfield2
- Marceline2
- Marionville2
- Maysville2
- Mehlville2
- Mexico2
- Milan2
- Moberly2
- Moline Acres2
- Monroe City2
- Monroe County2
- Montgomery City2
- Monticello2
- Murphy2
- Neosho2
- New London2
- Newton County2
- North Kansas City2
- O'Fallon2
- Oak Grove2
- Oakland2
- Oakville2
- Odessa2
- Oronogo2
- Pacific2
- Palmyra2
- Paris2
- Parkville2
- Platte City2
- Pleasant Valley2
- Princeton2
- Putnam2
- Randolph County2
- Ray County2
- Raymore2
- Raytown2
- Rich Hill2
- Richmond2
- Riverside2
- Riverview2
- Rock Hill2
- Rock Port2
- Rolla2
- Sappington2
- Seneca2
- Seymour2
- Shelbina2
- Shelbyville2
- Smithville2
- St. Charles2
- St. Charles County2
- St. Clair2
- St. George2
- St. Joseph2
- St. Louis2
- St. Louis County2
- St. Paul2
- St. Peters2
- Stanberry2
- Stoutsville2
- Sugar Creek2
- Sullivan2
- Sunset Hills2
- Trenton2
- Unionville2
- Valley Park2
- Vienna2
- Villa Ridge2
- Warson Woods2
- Washington2
- Weatherby Lake2
- Webb City2
- Webster Groves2
- Weldon Spring2
- Weston2
- Adrian1
- Advance1
- Albany1
- Alton1
- Anderson1
- Appleton City1
- Ash Grove1
- Aurora1
- Ava1
- Ballwin1
- Barnhart1
- Battlefield1
- Bel-Nor1
- Bel-Ridge1
- Belle1
- Bellefontaine Neighbors1
- Benton1
- Berkeley1
- Bernie1
- Bethany1
- Billings1
- Black Jack1
- Bloomfield1
- Bonne Terre1
- Boone County1
- Boonville1
- Branson1
- Breckenridge Hills1
- Brentwood1
- Bridgeton1
- Butler1
- Cabool1
- Calverton Park1
- Camdenton1
- Campbell1
- Cape Girardeau1
- Carter County1
- Carterville1
- Caruthersville1
- Cassville1
- Castle Point1
- Cedar1
- Centerville1
- Chaffee1
- Charlack1
- Charleston1
- Chesterfield1
- Chillicothe1
- Clarkson Valley1
- Clarkton1
- Clayton1
- Clever1
- Clinton1
- Clinton County1
- Cole Camp1
- Cole County1
- Columbia1
- Cool Valley1
- Country Club Hills1
- Crane1
- Creve Coeur1
- Crocker1
- Crystal City1
- De Soto1
- Dellwood1
- Desloge1
- Dexter1
- Doniphan1
- Duenweg1
- East Prairie1
- El Dorado Springs1
- Eldon1
- Ellisville1
- Elsberry1
- Eminence1
- Fair Grove1
- Farmington1
- Ferguson1
- Festus1
- Florissant1
- Foley1
- Forsyth1
- Fort Leonard Wood1
- Fulton1
- Gainesville1
- Galena1
- Gideon1
- Glasgow Village1
- Goodman1
- Gower1
- Grant City1
- Greene County1
- Greenfield1
- Greenville1
- Hanley Hills1
- Hayti1
- Hazelwood1
- Herculaneum1
- Hermann1
- Hermitage1
- Hillsdale1
- Hollister1
- Holts Summit1
- Houston1
- Humansville1
- Iron1
- Ironton1
- Jasper1
- Jefferson City1
- Jennings1
- Kahoka1
- Kennett1
- Kimberling City1
- Kingston1
- Kissee Mills1
- Knob Noster1
- Lake Ozark1
- Lake St. Louis1
- Lamar1
- Lancaster1
- Lathrop1
- Leadwood1
- Lebanon1
- Licking1
- Lilbourn1
- Lincoln1
- Linn1
- Malden1
- Manchester1
- Maplewood1
- Marble Hill1
- Marlborough1
- Marshfield1
- Marthasville1
- Maryland Heights1
- Maryville1
- Merriam Woods1
- Monett1
- Moscow Mills1
- Mound City1
- Mount Vernon1
- Nevada1
- New Bloomfield1
- New Franklin1
- New Haven1
- New Madrid1
- Nixa1
- Noel1
- Normandy1
- Northwoods1
- Old Jamestown1
- Olivette1
- Oran1
- Osage Beach1
- Osceola1
- Overland1
- Owensville1
- Ozark1
- Pagedale1
- Perry County1
- Perryville1
- Pevely1
- Piedmont1
- Pierce City1
- Pine Lawn1
- Pineville1
- Plattsburg1
- Poplar Bluff1
- Portageville1
- Potosi1
- Purdy1
- Republic1
- Richland1
- Richmond Heights1
- Rogersville1
- Salem1
- Sarcoxie1
- Scott City1
- Sedalia1
- Senath1
- Shell Knob1
- Shrewsbury1
- Sikeston1
- Spanish Lake1
- Sparta1
- Springfield1
- St. Ann1
- St. James1
- St. John1
- St. Martins1
- St. Robert1
- Ste. Genevieve1
- Ste. Genevieve County1
- Steele1
- Steelville1
- Stockton1
- Stone County1
- Stover1
- Strafford1
- Sweet Springs1
- Sycamore Hills1
- Taos1
- Terre du Lac1
- Thayer1
- Town and Country1
- Troy1
- Tuscumbia1
- Union1
- University City1
- Van Buren1
- Velda City1
- Velda Village Hills1
- Versailles1
- Village of Four Seasons1
- Vinita Park1
- Wardsville1
- Warrensburg1
- Warrenton1
- Warsaw1
- Waynesville1
- Wellston1
- Wellsville1
- Wentzville1
- West Alton1
- West Plains1
- Whiteman Air Force Base1
- Wildwood1
- Willard1
- Winchester1
- Winfield1
- Woodson Terrace1
- Wright City1
- Bismarck0
- Carrollton0
- Centralia0
- Fredericktown0
- Hallsville0
- Jackson0
- Kearney0
- Keytesville0
- Leadington0
- Memphis0
- Mountain View0
- Oregon0
- Park Hills0
- Salisbury0
- Savannah0
- Sedgewickville0
- Slater0
- Tarkio0
- Trimble0
- Vandalia0
- Willow Springs0
- Windsor0
