Pollen count and allergy info for Preston
Preston pollen and allergy report • 20:00, Apr 17
Index
Moderate
Tree
Moderate
Grass
Low
Weed
Moderate
21°
9 km/h
66%Daily allergy forecast
Preston pollen count forecast
Today  22 km/h 22°13° 79% | Saturday  37 km/h 16°8° 73% | Sunday 30 km/h13°6° 42% |
Air pollutants
Air quality in Preston today
AQI⁺
Air quality index
49*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
8.9*µg/m³
Learn more about pollen in Preston
Download our Air Quality App
Where is the highest pollen level in Maryland?
- Aberdeen3
- Aberdeen Proving Ground3
- Accokeek3
- Adelphi3
- Andrews AFB3
- Aquasco3
- Arbutus3
- Ashton-Sandy Spring3
- Aspen Hill3
- Ballenger Creek3
- Baltimore3
- Baltimore Highlands3
- Barton3
- Bartonsville3
- Bel Air, Allegany County3
- Bel Air North3
- Beltsville3
- Bensville3
- Berwyn Heights3
- Bethesda3
- Bladensburg3
- Bowie3
- Bowleys Quarters3
- Braddock Heights3
- Brandywine3
- Brentwood3
- Brock Hall3
- Brookeville3
- Brooklyn Park3
- Brookmont3
- Brown Station3
- Bryans Road3
- Bryantown3
- Buckeystown3
- Burtonsville3
- Cabin John3
- California3
- Calvert Beach3
- Calverton3
- Camp Springs3
- Capitol Heights3
- Carney3
- Catonsville3
- Cavetown3
- Cedar Heights3
- Charlestown3
- Charlotte Hall3
- Chesapeake Beach3
- Chesapeake Ranch Estates3
- Cheverly3
- Chevy Chase View3
- Chevy Chase Village3
- Chillum3
- Clarksburg3
- Clear Spring3
- Clinton3
- Cloverly3
- Cockeysville3
- Colesville3
- College Park3
- Colmar Manor3
- Columbia3
- Coral Hills3
- Cottage City3
- Crofton3
- Croom3
- Cumberland3
- Darnestown3
- Derwood3
- District Heights3
- Drum Point3
- Dundalk3
- East Riverdale3
- Edgemere3
- Edgewood3
- Edmonston3
- Eldersburg3
- Elkridge3
- Ellicott City3
- Emmitsburg3
- Essex3
- Fairland3
- Fairmount Heights3
- Fairwood3
- Ferndale3
- Forest Glen3
- Forest Heights3
- Forestville3
- Fort Meade3
- Fort Washington3
- Fountainhead-Orchard Hills3
- Four Corners3
- Frederick3
- Friendly3
- Friendship3
- Friendship Heights Village3
- Frostburg3
- Fulton3
- Gaithersburg3
- Gambrills3
- Garrett Park3
- Garrison3
- Germantown3
- Glassmanor3
- Glen Burnie3
- Glenarden3
- Glenmont3
- Glenn Dale3
- Golden Beach3
- Greenbelt3
- Hagerstown3
- Halfway3
- Hampton3
- Hancock3
- Havre de Grace3
- Highfield-Cascade3
- Hillandale3
- Hillcrest Heights3
- Hughesville3
- Huntingtown3
- Hyattsville3
- Ilchester3
- Indian Head3
- Jefferson3
- Jessup3
- Joppatowne3
- Kemp Mill3
- Kensington3
- Kettering3
- La Plata3
- La Vale3
- Lake Arbor3
- Landover3
- Landover Hills3
- Langley Park3
- Lanham3
- Lansdowne3
- Largo3
- Laurel3
- Layhill3
- Leisure World3
- Leonardtown3
- Lewistown3
- Lexington Park3
- Linganore3
- Linthicum3
- Lochearn3
- Lonaconing3
- Long Beach3
- Lusby3
- Lutherville3
- Manchester3
- Marlboro Meadows3
- Marlboro Village3
- Marlow Heights3
- Marlton3
- Martin's Additions3
- Maryland City3
- Maryland Park3
- Maugansville3
- Mays Chapel3
- Mechanicsville3
- Melwood3
- Middle River3
- Middletown3
- Milford Mill3
- Mitchellville3
- Montgomery Village3
- Morningside3
- Mount Aetna3
- Mount Airy3
- Mount Briar3
- Mount Rainier3
- National Harbor3
- New Carrollton3
- North Bethesda3
- North Brentwood3
- North Kensington3
- North Laurel3
- North Potomac3
- Odenton3
- Olney3
- Overlea3
- Owings3
- Owings Mills3
- Oxon Hill3
- Paramount-Long Meadow3
- Parkville3
- Pasadena3
- Peppermill Village3
- Perry Hall3
- Perryman3
- Pikesville3
- Pomfret3
- Poolesville3
- Potomac3
- Potomac Heights3
- Prince Frederick3
- Queen Anne, Prince George's County3
- Queensland3
- Randallstown3
- Redland3
- Riverdale Park3
- Riverside3
- Riviera Beach3
- Robinwood3
- Rockville3
- Rosaryville3
- Rosedale3
- Rossville3
- Savage3
- Scaggsville3
- Seabrook3
- Seat Pleasant3
- Severn3
- Shaft3
- Silver Hill3
- Silver Spring3
- Smithsburg3
- Solomons3
- Somerset3
- South Kensington3
- South Laurel3
- Spencerville3
- Spring Ridge3
- Springdale3
- St. James3
- Suitland3
- Summerfield3
- Sykesville3
- Takoma Park3
- Taneytown3
- Temple Hills3
- Thurmont3
- Timonium3
- Town of Chevy Chase3
- Towson3
- Travilah3
- University Park3
- Upper Marlboro3
- Waldorf3
- Walker Mill3
- Walkersville3
- West Laurel3
- Westernport3
- Westphalia3
- Wheaton3
- White Marsh3
- White Oak3
- Wildewood3
- Williamsport3
- Wilson-Conococheague3
- Woodlawn, Prince George's County3
- Woodmore3
- Adamstown2
- Algonquin2
- Annapolis2
- Annapolis Neck2
- Anne Arundel2
- Arden on the Severn2
- Arnold2
- Baden2
- Bel Air South2
- Berlin2
- Boonsboro2
- Bowling Green2
- Breathedsville2
- Brunswick2
- Callaway2
- Cambridge2
- Cape St. Claire2
- Centreville2
- Chester2
- Chestertown2
- Cobb Island2
- Cresaptown2
- Crisfield2
- Crownsville2
- Damascus2
- Deale2
- Denton2
- Dunkirk2
- Easton2
- Edgewater2
- Elkton2
- Fallston2
- Federalsburg2
- Galesville2
- Grasonville2
- Green Valley2
- Greensboro2
- Hampstead2
- Harford2
- Hebron2
- Herald Harbor2
- Highland2
- Highland Beach2
- Hillsboro2
- Howard2
- Hurlock2
- Jarrettsville2
- Keedysville2
- Kingstown2
- Kingsville2
- Lake Shore2
- Mayo2
- Millington2
- Mountain Lake Park2
- Myersville2
- Naval Academy2
- New Windsor2
- North Beach2
- North East2
- Oakland2
- Ocean City2
- Ocean Pines2
- Parole2
- Perryville2
- Pleasant Hills2
- Point of Rocks2
- Potomac Park2
- Preston2
- Reisterstown2
- Ridgely2
- Rising Sun2
- Riva2
- Rock Hall2
- Salisbury2
- Secretary2
- Severna Park2
- Shady Side2
- St. Mary's County2
- Stevensville2
- Talbot2
- Trappe2
- Urbana2
- West Ocean City2
- Westminster2
- Woodsboro2
- Accident1
- Fruitland1
- Girdletree1
- Pittsville1
- Pocomoke City1
- Powellville1
- Princess Anne1
- Snow Hill1
