Pollen count and allergy info for Grand County
Grand County pollen and allergy report • 05:00, Sep 21
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
6°
1 km/h
77%Daily allergy forecast
Grand County pollen count forecast
Today  13 km/h 18°5° 44% | Tuesday 17 km/h 20°8° 43% | Wednesday 10 km/h 16°6 ° 66% |
Air pollutants
Air quality in Grand County today
AQI⁺
Air quality index
36AQI⁺ US
O₃
Ozone
78µg/m³
Learn more about pollen in Grand County
Protect yourself from air pollution in Grand County
Protect yourself from air pollution in Grand County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Colorado?
- Cascade-Chipita Park3
- Clifton3
- Crook3
- Crowley3
- Eads3
- Four Square Mile3
- Fowler3
- Fruita3
- Fruitvale3
- Glendale, Arapahoe County3
- Grand Junction3
- Green Mountain Falls3
- Holly Hills3
- Loma3
- Montrose County3
- Olney Springs3
- Ordway3
- Parachute3
- Prowers3
- Pueblo3
- Pueblo West3
- Redlands3
- Sugar City3
- Acres Green2
- Aetna Estates2
- Aguilar2
- Air Force Academy2
- Akron2
- Alamosa2
- Alamosa County2
- Alamosa East2
- Altona2
- Applewood2
- Arapahoe County2
- Archuleta2
- Aristocrat Ranchettes2
- Arvada2
- Ault2
- Aurora2
- Battlement Mesa2
- Bayfield2
- Bennett2
- Berkley2
- Berthoud2
- Bethune2
- Beulah Valley2
- Black Forest2
- Boulder2
- Boulder County2
- Breckenridge2
- Brighton2
- Brookside2
- Broomfield2
- Brush2
- Burlington2
- Byers2
- Cañon City2
- Castle Pines2
- Castle Pines Village2
- Castle Rock2
- Cattle Creek2
- Cedaredge2
- Centennial2
- Center2
- Cheraw2
- Cherry Creek2
- Cherry Hills Village2
- Cheyenne Wells2
- Cimarron Hills2
- Clear Creek County2
- Collbran2
- Colorado City2
- Colorado Springs2
- Columbine2
- Columbine Valley2
- Commerce City2
- Conejos2
- Copper Mountain2
- Cortez2
- Crested Butte2
- Crestone2
- Cripple Creek2
- Dacono2
- Dakota Ridge2
- Delta2
- Delta County2
- Denver2
- Derby2
- Dillon2
- Dolores2
- Dolores County2
- Douglas2
- Dove Creek2
- Dove Valley2
- Durango2
- Eaton2
- Edgewater2
- El Paso2
- Elbert County2
- Eldorado Springs2
- Ellicott2
- Englewood2
- Erie2
- Evans2
- Evergreen2
- Fairmount2
- Federal Heights2
- Firestone2
- Florence2
- Florissant2
- Fort Carson2
- Fort Collins2
- Fort Lupton2
- Fort Morgan2
- Fountain2
- Fraser2
- Frederick2
- Frisco2
- Garfield County2
- Genesee2
- Georgetown2
- Gilcrest2
- Gleneagle2
- Glenwood Springs2
- Golden2
- Granby2
- Grand County2
- Greeley2
- Greenwood Village2
- Grover2
- Gunbarrel2
- Gypsum2
- Highlands Ranch2
- Holyoke2
- Hot Sulphur Springs2
- Hudson2
- Hugo2
- Idaho Springs2
- Ignacio2
- Indian Hills2
- Inverness2
- Jefferson2
- Julesburg2
- Keenesburg2
- Ken Caryl2
- Kersey2
- Keystone2
- Kiowa2
- Kit Carson County2
- Kittredge2
- La Plata County2
- La Salle2
- Lafayette2
- Lakeside2
- Lakewood2
- Laporte2
- Larimer2
- Lazy Acres2
- Limon2
- Lincoln Park2
- Littleton2
- Lochbuie2
- Logan County2
- Lone Tree2
- Longmont2
- Louisville2
- Louviers2
- Loveland2
- Lyons2
- Mancos2
- Manitou Springs2
- Mead2
- Meridian2
- Meridian Village2
- Mesa2
- Milliken2
- Mineral2
- Minturn2
- Moffat County2
- Monte Vista2
- Montezuma County2
- Montrose2
- Monument2
- Mount Crested Butte2
- Mountain View2
- Mountain Village2
- New Castle2
- Niwot2
- Northglenn2
- Olathe2
- Orchard City2
- Orchard Mesa2
- Ouray2
- Ouray County2
- Pagosa Springs2
- Palisade2
- Palmer Lake2
- Paonia2
- Paragon Estates2
- Park County2
- Parker2
- Penrose2
- Perry Park2
- Platteville2
- Poncha Springs2
- Ponderosa Park2
- Rangely2
- Red Feather Lakes2
- Rifle2
- Rio Blanco2
- Routt County2
- Roxborough Park2
- Saguache2
- Saguache County2
- Salida2
- San Miguel County2
- Security-Widefield2
- Sedalia2
- Severance2
- Shaw Heights2
- Sheridan2
- Sherrelwood2
- Silt2
- Silverthorne2
- Silverton2
- Steamboat Springs2
- Sterling2
- Sterling Ranch2
- Stonegate2
- Strasburg2
- Stratmoor2
- Summit2
- Superior2
- Tabernash2
- Teller2
- Telluride2
- The Pinery2
- Thornton2
- Timnath2
- Todd Creek2
- Towaoc2
- Trail Side2
- Trinidad2
- Twin Lakes, Adams County2
- Upper Bear Creek2
- Valmont2
- Walden2
- Walsenburg2
- Ward2
- Watkins2
- Welby2
- Weld2
- Wellington2
- West Pleasant View2
- Westminster2
- Wheat Ridge2
- Windsor2
- Winter Park2
- Woodmoor2
- Wray2
- Yuma2
- Alma1
- Aspen1
- Aspen Park1
- Avon1
- Baca County1
- Basalt1
- Black Hawk1
- Buena Vista1
- Carbondale1
- Central1
- Chaffee County1
- Coal Creek, Jefferson County1
- Costilla County1
- Craig1
- Custer County1
- Del Norte1
- Eagle1
- Eagle County1
- Edwards1
- El Jebel1
- Estes Park1
- Estes Park town1
- Fairplay1
- Garfield1
- Gunnison1
- Gunnison County1
- Hayden1
- Kremmling1
- La Junta1
- Lake1
- Lake City1
- Lamar1
- Las Animas1
- Leadville1
- Leadville North1
- Manzanola1
- Maysville1
- Nathrop1
- Nederland1
- Oak Creek1
- Otero County1
- Pitkin County1
- Rocky Ford1
- San Luis1
- Snowmass Village1
- Springfield1
- Swink1
- Vail1
- Walsh1
- Westcliffe1
- Wiley1
- Wolcott1
- Woodland Park1
- Pueblo County0
