Pollen count and allergy info for Herndon
Herndon pollen and allergy report • 22:00, Apr 16 Local time
Index
High
Tree
High
Grass
Moderate
Weed
None
27°
8 km/h
42%Daily allergy forecast
Herndon pollen count forecast
Today  20 km/h 25°18° 63% | Friday 21 km/h28°14° 60% | Saturday  28 km/h 90%17°10° 45% |
Air pollutants
Air quality in Herndon today
AQI⁺
Air quality index
52AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
9.8 µg/m³
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Where is the highest pollen level in Virginia?
- Accomac3
- Alexandria3
- Annandale3
- Apple Mountain Lake3
- Aquia Harbour3
- Ashburn3
- Ashland3
- Bailey's Crossroads3
- Basye3
- Bealeton3
- Bedford3
- Belle Haven, Fairfax County3
- Bellwood3
- Belmont3
- Belmont Estates3
- Bensley3
- Berryville3
- Blacksburg3
- Bland3
- Blue Ridge3
- Boswell's Corner3
- Bowling Green3
- Brambleton3
- Brandermill3
- Bridgewater3
- Brightwood3
- Broadlands3
- Broadway3
- Buchanan3
- Buckhall3
- Buckingham3
- Buena Vista3
- Bull Run Mountain Estates3
- Bull Run, Prince William County3
- Burke3
- Cana3
- Cape Charles3
- Captains Cove3
- Carrollton3
- Cave Spring3
- Central Garage3
- Centreville3
- Chamberlayne3
- Chantilly3
- Charles City3
- Chatmoss3
- Cherry Hill3
- Chester3
- Chesterfield3
- Christiansburg3
- Clarke3
- Clifton3
- Clifton Forge3
- Cloverdale3
- Coeburn3
- Collinsville3
- Colonial Beach3
- Colonial Heights3
- Countryside3
- Covington3
- Crimora3
- Crozet3
- Culpeper3
- Cumberland3
- Dahlgren3
- Dale City3
- Daleville3
- Danville3
- Dayton3
- Dublin3
- Dumbarton3
- Dumfries3
- Dunn Loring3
- East Highland Park3
- East Lexington3
- Eastville3
- Edinburg3
- Elliston3
- Fairfax3
- Fairfax Station3
- Fairlawn3
- Falls Church3
- Farmville3
- Ferrum3
- Fincastle3
- Fishersville3
- Floris3
- Forest3
- Fort Belvoir3
- Fort Hunt3
- Franconia3
- Franklin3
- Franklin Farm3
- Frederick3
- Front Royal3
- Gainesville3
- Gate City3
- Giles3
- Glen Allen3
- Gloucester Courthouse3
- Goochland3
- Gordonsville3
- Greenbriar3
- Grottoes3
- Groveton3
- Grundy3
- Hallwood3
- Hamilton3
- Hampden-Sydney3
- Hanover3
- Harrisonburg3
- Hayfield3
- Haymarket3
- Heathsville3
- Henry3
- Henry Fork3
- Highland Springs3
- Hollins3
- Hollymead3
- Horse Pasture3
- Huntington3
- Hybla Valley3
- Idylwood3
- Independent Hill3
- Innovation3
- King and Queen Court House3
- King William3
- Kings Park3
- Kings Park West3
- Lake Barcroft3
- Lake Monticello3
- Lake Ridge3
- Lakeside3
- Lancaster3
- Laurel3
- Laurel Hill3
- Laymantown3
- Leesburg3
- Lexington3
- Lincolnia3
- Linton Hall3
- Loch Lomond3
- Lorton3
- Loudoun Valley Estates3
- Louisa3
- Lovettsville3
- Luray3
- Lynchburg3
- Lyndhurst3
- Madison3
- Madison Heights3
- Manassas3
- Manassas Park3
- Mantua3
- Marshall3
- Martinsville3
- Massanetta Springs3
- Massanutten3
- Mathews3
- Matoaca3
- McLean3
- Meadowbrook3
- Mechanicsville3
- Merrifield3
- Merrimac3
- Middletown3
- Moneta3
- Montclair3
- Monterey3
- Montrose3
- Montross3
- Mount Jackson3
- Mount Vernon3
- Narrows3
- Nellysford3
- New Baltimore3
- New Castle3
- New Kent3
- New Market3
- Newington3
- Nokesville3
- Norfolk3
- North Springfield3
- Oakton3
- Occoquan3
- Onancock3
- Orange3
- Page3
- Palmyra3
- Parksley3
- Passapatanzy3
- Patrick Springs3
- Pearisburg3
- Pembroke3
- Pimmit Hills3
- Plum Creek3
- Portsmouth3
- Potomac Mills3
- Powhatan3
- Prices Fork3
- Pulaski3
- Purcellville3
- Quantico Base3
- Radford3
- Ravensworth3
- Richmond3
- Roanoke3
- Rockbridge3
- Rocky Mount3
- Round Hill3
- Ruckersville3
- Rushmere3
- Salem3
- Saltville3
- Saluda3
- Sandston3
- Shawneeland3
- Shawsville3
- Shenandoah3
- Shenandoah Farms3
- Short Pump3
- Smithfield3
- South Riding3
- South Run3
- Springfield3
- Stafford Courthouse3
- Stanardsville3
- Stanley3
- Stephens City3
- Strasburg3
- Stuart3
- Stuarts Draft3
- Sudley3
- Suffolk3
- Surry3
- Sussex3
- Tappahannock3
- Tazewell3
- Timberville3
- Triangle3
- Tuckahoe3
- Twin Lakes3
- Tysons3
- Union Hall3
- Unionville3
- University Center3
- Vienna3
- Villa Heights3
- Virginia Beach3
- Wakefield, Fairfax County3
- Warrenton3
- Warsaw3
- Washington3
- Wattsville3
- Weber City3
- West Falls Church3
- West Point3
- West Springfield3
- Weyers Cave3
- Winchester3
- Windsor3
- Wolf Trap3
- Woodbridge3
- Woodburn3
- Woodlake3
- Woodlawn, Fairfax County3
- Woodstock3
- Wyndham3
- Yorkshire3
- Abingdon2
- Adwolf2
- Altavista2
- Amelia Court House2
- Appalachia2
- Arlington2
- Atkins2
- Bassett2
- Big Island2
- Big Stone Gap2
- Blackstone2
- Bluefield2
- Bon Air2
- Boydton2
- Bracey2
- Bristol2
- Brookneal2
- Burkeville2
- Castlewood2
- Cedar Bluff2
- Charlotte Court House2
- Charlottesville2
- Chesapeake2
- Chilhowie2
- Chincoteague2
- Clarksville2
- Claypool Hill2
- Clintwood2
- Concord2
- Courtland2
- Crewe2
- Dinwiddie2
- Dooms2
- Dranesville2
- Dryden2
- Dulles Town Center2
- Elkton2
- Emory2
- Emporia2
- Enon2
- Ettrick2
- Falmouth2
- Floyd2
- Fort Lee2
- Fredericksburg2
- Galax2
- Glade Spring2
- Glasgow2
- Gloucester Point2
- Great Falls2
- Gretna2
- Halifax2
- Hampton2
- Hartwood2
- Herndon2
- Hillsville2
- Honaker2
- Hopewell2
- Hurt2
- Independence2
- Isle of Wight2
- Jolivue2
- Jonesville2
- Kenbridge2
- Keswick2
- Keysville2
- Kilmarnock2
- King George2
- Lawrenceville2
- Lebanon2
- Lovingston2
- Lowes Island2
- Lunenburg2
- Marion2
- Motley2
- Mount Hermon2
- Mountain Road2
- Newport News2
- North Shore2
- Norton2
- Oak Grove2
- Pantops2
- Pennington Gap2
- Petersburg2
- Poquoson2
- Prince George2
- Raven2
- Reston2
- Richlands2
- Rose Hill, Lee County2
- Rural Retreat2
- Rustburg2
- Seven Corners2
- South Boston2
- South Hill2
- Southampton County2
- Southern Gateway2
- Spotsylvania2
- Spotsylvania Courthouse2
- Springville2
- Stafford2
- Stanleytown2
- Staunton2
- Sterling2
- Sugarland Run2
- Timberlake2
- Verona2
- Victoria2
- Vinton2
- Warm Springs2
- Waverly2
- Waynesboro2
- Williamsburg2
- Wise2
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- Wytheville2
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