Today's Forecast for West Islip, New York, United States
10 Day Forecast
Today's Weather in West Islip, New York, United States
Today's Weather in West Islip, New York, United States
More Cities
Adams
Adams Center
Addison
Airmont
Akron
Alabama
Albany
Albany County
Albertson
Albion
Alden
Alexandria Bay
Alfred
Allegany
Allegany County
Altamont
Amagansett
Amherst
Amityville
Amsterdam
Andover
Angola
Angola on the Lake
Apalachin
Aquebogue
Arcade
Ardsley
Arlington
Armonk
Arrochar
Arverne
Astoria
Athens
Atlantic Beach
Attica
Auburn
Augusta
Averill Park
Avon
Babylon
Bainbridge
Baiting Hollow
Baldwin
Baldwin Harbor
Baldwinsville
Ballston Spa
Balmville
Bardonia
Barnum Island
Batavia
Bath
Bath Beach
Baxter Estates
Bay Park
Bay Shore
Bay Wood
Baychester
Bayport
Bayside
Bayville
Beacon
Beaver Dam Lake
Beaverdam Lake-Salisbury Mills
Bedford
Bedford Hills
Bellaire
Belle Harbor
Bellerose
Bellerose Terrace
Bellmore
Bellport
Belmont
Bensonhurst
Bergen
Bergen Beach
Bethpage
Big Flats
Billington Heights
Binghamton
Black River
Blasdell
Blauvelt
Bloomfield
Blue Point
Bohemia
Bolivar
Boonville
Borough Park
Boston
Brentwood
Brewerton
Brewster
Brewster Hill
Briarcliff Manor
Briarwood
Bridgehampton
Bridgeport
Brighton
Brighton Beach
Brightwaters
Brinckerhoff
Broad Channel
Broadalbin
Brockport
Brocton
Bronx
Bronxville
Brookhaven
Brooklyn
Brooklyn Heights
Brookville
Broome County
Brownsville
Brownville
Buchanan
Buffalo
Bushwick
Cairo
Calcium
Caledonia
Calverton
Cambria Heights
Cambridge
Camden
Camillus
Canajoharie
Canandaigua
Canarsie
Canastota
Canisteo
Canton
Carle Place
Carmel
Carmel Hamlet
Carthage
Castleton-on-Hudson
Catskill
Cattaraugus County
Cayuga County
Cayuga Heights
Cazenovia
Cedarhurst
Celoron
Center Moriches
Centereach
Centerport
Central Islip
Central Square
Central Valley
Chadwicks
Champlain
Chappaqua
Charleston
Chatham
Chautauqua County
Cheektowaga
Chelsea
Chemung County
Chenango Bridge
Chenango County
Chester
Chestnut Ridge
Chittenango
Churchville
City Island
Clarence
Clarence Center
Clark Mills
Clarkson
Clayton
Clifton
Clifton Springs
Clinton
Clinton County
Clintondale
Clyde
Clymer
Cobleskill
Cohoes
Cold Spring
Cold Spring Harbor
College Point
Colonie
Columbia County
Commack
Concord
Coney Island
Congers
Constantia
Cooperstown
Copiague
Coram
Corinth
Corning
Cornwall
Corona
Cortland
Cortland County
Cortland West
Country Knolls
Coxsackie
Crompond
Croton-on-Hudson
Crown Heights
Crugers
Cuba
Cumberland Head
Cutchogue
Cypress Hills
Dannemora
Dansville
Deer Park
Delaware County
Delevan
Delhi
Delmar
Depew
Deposit
Dexter
Dix Hills
Dobbs Ferry
Dolgeville
Dongan Hills
Douglaston
Dover Plains
Dryden
Dundee
Dunkirk
Durham
Dutchess County
Dyker Heights
East Atlantic Beach
East Aurora
East Elmhurst
East Farmingdale
East Flatbush
East Garden City
East Glenville
East Greenbush
East Hampton
East Hampton North
East Harlem
East Hills
East Islip
East Ithaca
East Massapequa
East Meadow
East Moriches
East New York
East Northport
East Norwich
East Patchogue
East Quogue
East Rochester
East Rockaway
East Setauket
East Shoreham
East Syracuse
East Tremont
East Village
East Williston
Eastchester
Eastport
Eatons Neck
Eden
Edgemere
Edinburg
Eggertsville
Elbridge
Elizabethtown
Ellenville
Elma Center
Elmhurst
Elmira
Elmira Heights
Elmont
Elmsford
Eltingville
Elwood
Emerson Hill
Endicott
Endwell
Erie County
Essex County
Fairmount
Fairport
Fairview
Falconer
Fallsburg
Far Rockaway
Farmingdale
Farmingville
Fayetteville
Financial District
Firthcliffe
Fishkill
Flanders
Flatbush
Flatlands
Floral Park
Florida
Flower Hill
Fonda
Fordham
Forest Hills
Fort Covington Hamlet
Fort Drum
Fort Edward
Fort Hamilton
Fort Montgomery
Fort Plain
Fort Salonga
Fort Wadsworth
Frankfort
Franklin County
Franklin Square
Franklinville
Fredonia
Freeport
Fresh Meadows
Frewsburg
Friendship
Fulton
Fulton County
Galeville
Gang Mills
Garden City
Garden City Park
Garden City South
Gardnertown
Gasport
Gates-North Gates
Genesee County
Geneseo
Geneva
Glasco
Glen Cove
Glen Head
Glen Oaks
Glendale
Glens Falls
Glens Falls North
Glenwood Landing
Gloversville
Goldens Bridge
Gordon Heights
Goshen
Gouverneur
Gowanda
Gramercy Park
Grand Island
Grandyle Village
Graniteville
Grant City
Granville
Gravesend
Great Kills
Great Neck
Great Neck Estates
Great Neck Gardens
Great Neck Plaza
Great River
Greece
Green Island
Greenburgh
Greene
Greene County
Greenlawn
Greenpoint
Greenport
Greenport West
Greenvale
Greenville
Greenwich
Greenwood Lake
Groton
Grymes Hill
Hadley
Hagaman
Halesite
Hamburg
Hamilton
Hamilton County
Hamlin
Hampton Bays
Hampton Manor
Hannawa Falls
Harbor Isle
Harlem
Harriman
Harris Hill
Harrison
Hartford
Hartsdale
Hastings-on-Hudson
Hauppauge
Haverstraw
Haviland
Hawthorne
Head of the Harbor
Hell's Kitchen
Hempstead
Heritage Hills
Herkimer
Herkimer County
Herricks
Hewlett
Hewlett Harbor
Hicksville
Highland
Highland Falls
Highland Mills
Hillcrest
Hillside
Hillside Lake
Hilton
Holbrook
Holcomb
Holland
Holley
Hollis
Holtsville
Homer
Honeoye Falls
Hoosick Falls
Hornell
Horseheads
Horseheads North
Houghton
Howard Beach
Hudson
Hudson Falls
Huguenot
Huntington
Huntington Bay
Huntington Station
Hunts Point
Hurley
Hyde Park
Ilion
Inwood
Irondequoit
Irvington
Island Park
Islandia
Islip
Islip Terrace
Ithaca
Jackson Heights
Jamaica
Jamesport
Jamestown
Jamestown West
Jefferson County
Jefferson Heights
Jefferson Valley-Yorktown
Jericho
Johnson City
Johnstown
Jordan
Kaser
Katonah
Keeseville
Kenmore
Kensington
Kerhonkson
Keuka Park
Kew Gardens
Kew Gardens Hills
Kiantone
Kinderhook
Kings Bridge
Kings County
Kings Park
Kings Point
Kingston
Kiryas Joel
Lackawanna
Lake Carmel
Lake Erie Beach
Lake Grove
Lake Katrine
Lake Luzerne
Lake Mohegan
Lake Placid
Lake Pleasant
Lake Ronkonkoma
Lake Success
Lakeland
Lakeview
Lakewood
Lancaster
Lansing
Larchmont
Latham
Lattingtown
Laurel
Laurel Hollow
Laurelton
Lawrence
Le Roy
Levittown
Lewis County
Lewiston
Liberty
Lido Beach
Lima
Lincoln Park
Lincolndale
Lindenhurst
Lindley
Little Falls
Little Neck
Little Valley
Liverpool
Livingston County
Livingston Manor
Livonia
Lloyd Harbor
Lockport
Locust Valley
Long Beach
Long Island City
Lorenz Park
Lowville
Lynbrook
Lyncourt
Lyons
Macedon
Madison County
Mahopac
Malone
Malverne
Mamaroneck
Manchester
Manhasset
Manhasset Hills
Manhattan
Manlius
Manorhaven
Manorville
Marbletown
Marcellus
Mariners Harbor
Marion
Marlboro
Maspeth
Massapequa
Massapequa Park
Massena
Mastic
Mastic Beach
Mattituck
Mattydale
Maybrook
Mayville
McGraw
McKownville
Mechanicstown
Mechanicville
Medford
Medina
Melrose
Melrose Park
Melville
Menands
Merrick
Merritt Park
Mexico
Middle Island
Middle Village
Middleburgh
Middleport
Middletown
Midland Beach
Mill Neck
Millbrook
Miller Place
Milton
Mineola
Minetto
Mineville
Minoa
Mohawk
Monroe
Monroe County
Monsey
Montauk
Montebello
Montgomery
Montgomery County
Monticello
Montour Falls
Montrose
Moravia
Moriches
Morningside Heights
Morris Heights
Morris Park
Morrisania
Morrisonville
Morrisville
Mott Haven
Mount Ivy
Mount Kisco
Mount Morris
Mount Sinai
Mount Vernon
Mountain Lodge Park
Munsey Park
Munsons Corners
Muttontown
Myers Corner
Nanuet
Napanoch
Naples
Nassau
Nassau County
Nedrow
Neponsit
Nesconset
New Brighton
New Cassel
New City
New Dorp
New Dorp Beach
New Hartford
New Hempstead
New Hyde Park
New Paltz
New Rochelle
New Springville
New Square
New Windsor
New York City
New York County
New York Mills
Newark
Newburgh
Newfane
Niagara County
Niagara Falls
Niskayuna
Nissequogue
Niverville
Norfolk
North Amityville
North Babylon
North Ballston Spa
North Bay Shore
North Bellmore
North Bellport
North Boston
North Castle
North Collins
North Elba
North Gates
North Great River
North Hills
North Lindenhurst
North Massapequa
North Merrick
North New Hyde Park
North Patchogue
North Sea
North Syracuse
North Tonawanda
North Valley Stream
North Wantagh
Northeast Ithaca
Northport
Northumberland
Northville
Northwest Harbor
Northwest Ithaca
Norwich
Norwood
Noyack
Nunda
Nyack
Oakdale
Oakfield
Oakwood
Oceanside
Ogdensburg
Olcott
Old Bethpage
Old Brookville
Old Westbury
Olean
Oneida
Oneida County
Oneonta
Onondaga County
Ontario
Ontario County
Orange County
Orange Lake
Orangeburg
Orchard Park
Oriskany
Orleans County
Ossining
Oswego
Oswego County
Otisville
Otsego County
Owego
Oxford
Oyster Bay
Oyster Bay Cove
Ozone Park
Painted Post
Palenville
Palmyra
Park Slope
Parkchester
Patchogue
Pawling
Peach Lake
Pearl River
Peekskill
Pelham
Pelham Manor
Penn Yan
Perry
Perth
Peru
Phelps
Philadelphia
Philmont
Phoenix
Piermont
Pine Bush
Pine Plains
Pittsford
Plainedge
Plainview
Plandome
Plandome Heights
Plattekill
Plattsburgh
Plattsburgh West
Pleasant Valley
Pleasantville
Poestenkill
Point Lookout
Pomona
Port Byron
Port Chester
Port Dickinson
Port Ewen
Port Henry
Port Jefferson
Port Jefferson Station
Port Jervis
Port Morris
Port Richmond
Port Washington
Port Washington North
Portland
Potsdam
Poughkeepsie
Pound Ridge
Pulaski
Purchase
Putnam County
Putnam Lake
Queens
Queens County
Queens Village
Queensbury
Randolph
Ransomville
Rapids
Ravena
Red Hook
Red Oaks Mill
Rego Park
Remsenburg-Speonk
Rensselaer
Rensselaer County
Rhinebeck
Richfield Springs
Richland
Richmond County
Richmond Hill
Ridge
Ridgewood
Riverdale
Riverhead
Riverside
Rochester
Rock Hill
Rockaway Point
Rockland County
Rockville Centre
Rocky Point
Roessleville
Rome
Ronkonkoma
Roosevelt
Rosebank
Rosedale
Rosendale Village
Roslyn
Roslyn Estates
Roslyn Harbor
Roslyn Heights
Rossville
Rotterdam
Rouses Point
Rye
Rye Brook
Sackets Harbor
Sag Harbor
Saint Bonaventure
Saint James
Saint Johnsville
Salamanca
Salisbury
Sanborn
Sands Point
Saranac Lake
Saratoga County
Saratoga Springs
Saugerties
Saugerties South
Sayville
Scarsdale
Schenectady
Schenectady County
Schoharie
Schoharie County
Schuyler County
Schuylerville
Scotchtown
Scotia
Scottsville
Sea Cliff
Seaford
Searingtown
Seaside
Selden
Seneca County
Seneca Falls
Seneca Knolls
Setauket-East Setauket
Sheepshead Bay
Shelter Island
Shelter Island Heights
Shenorock
Sherburne
Sherrill
Shinnecock Hills
Shirley
Shokan
Shortsville
Shrub Oak
Sidney
Silver Creek
Skaneateles
Sleepy Hollow
Sloan
Sloatsburg
Smithtown
Sodus
Solvay
Sound Beach
South Beach
South Blooming Grove
South Corning
South Fallsburg
South Farmingdale
South Floral Park
South Glens Falls
South Hempstead
South Hill
South Huntington
South Lockport
South Nyack
South Valley Stream
Southampton
Southold
Southport
Spackenkill
Sparkill
Spencerport
Spring Valley
Springfield
Springfield Gardens
Springs
Springville
Spuyten Duyvil
St. Lawrence County
Stamford
Stapleton
Staten Island
Steinway
Steuben County
Stewart Manor
Stillwater
Stone Ridge
Stony Brook
Stony Point
Stottville
Suffern
Suffolk County
Sullivan County
Sunnyside
Sunset Park
Sylvan Beach
Syosset
Syracuse
Tappan
Tarrytown
Terrace Heights
Terryville
The Bronx
Thiells
Thomaston
Thornwood
Throgs Neck
Ticonderoga
Tillson
Tioga County
Tivoli
Tompkins County
Tompkinsville
Tonawanda
Town Line
Tremont
Tribes Hill
Troy
Trumansburg
Tuckahoe
Tupper Lake
Ulster County
Unadilla
Union Springs
Uniondale
Unionport
University Gardens
University Heights
Upper Brookville
Upper Nyack
Utica
Vails Gate
Valatie
Valhalla
Valley Cottage
Valley Stream
Van Nest
Vernon
Verplanck
Victor
Village Green
Village of the Branch
Viola
Volney
Voorheesville
Wading River
Wakefield
Walden
Wallkill
Walton
Walton Park
Wampsville
Wanakah
Wantagh
Wappingers Falls
Warren County
Warrensburg
Warsaw
Warwick
Washington County
Washington Heights
Washington Mills
Washingtonville
Watchtower
Water Mill
Waterford
Waterloo
Watertown
Waterville
Watervliet
Watkins Glen
Waverly
Wawarsing
Wayland
Wayne County
Webster
Weedsport
Wellsville
Wesley Hills
West Albany
West Babylon
West Bay Shore
West Carthage
West Elmira
West End
West Glens Falls
West Haverstraw
West Hempstead
West Hills
West Hurley
West Nyack
West Point
West Sand Lake
West Sayville
West Seneca
Westbury
Westchester County
Westerleigh
Westfield
Westhampton
Westhampton Beach
Westmere
Weston Mills
Westvale
Wheatley Heights
White Plains
Whitehall
Whitesboro
Whitestone
Williamsburg
Williamson
Williamsville
Williston Park
Willowbrook
Wilson
Wolcott
Woodbury
Woodhaven
Woodlawn
Woodmere
Woodrow
Woodside
Woodstock
Worcester
Wurtsboro
Wyandanch
Wykagyl
Wynantskill
Wyoming County
Yaphank
Yates County
Yonkers
Yorkshire
Yorktown Heights
Yorkville
Youngstown
Zena
Current Air Quality in West Islip
Get the app for the world’s most accurate hi-res weather forecasts.
4.8
1M+ USERS / 30K RATINGS
Historical Climate Data
10 year average
Month
December