National Weather Service United States Department of Commerce
Latest observed water temperatures (within last 24 hours). Data prepared Fri 24 Apr 2026 05:13:24 PM EDT
This data is not screened for errors.

 


Delaware Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Coochs BridgeCHBD1Christina River - Newark6439.6372-75.72832026-04-24 20:15:00
DoverDVDD1St. Jones River at Dover7039.1636-75.51942026-04-24 19:15:00
MillsboroMLLD1Millsboro Pond Outlet6538.5944-75.29142026-04-24 20:15:00
Newark (at)NEKD1White Clay Cr. at Newark6639.6892-75.74892026-04-24 20:15:00
NewportNPTD1Christina River at Newport6539.7106-75.60922026-04-24 20:36:00
WilmingtonWIMD1Delaware R. at Wilmington6239.7167-75.51752026-04-24 20:36:00
WooddaleRCCD1Red Clay Creek at Wooddale6739.7644-75.63562026-04-24 20:45:00

Maryland Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Bel Air-Plumtree Run USGSPTRM2Plumtree Run nr Bel Air6839.4964-76.34782026-04-24 20:05:00
BrentwoodNBAM2NW Branch Anacostia7438.9490-76.95622026-04-24 20:40:00
Bristol 2WSWBRIM2Patuxent R. tide gage7038.7814-76.71362026-04-24 20:30:00
CheverlyCHVM26838.9163-76.93432026-04-24 21:00:00
College Park-Paint Br. USGSCPPM26539.0331-76.96422026-04-24 20:05:00
College Park-Paint Br. USGSCPPM26539.0331-76.96422026-04-24 20:35:00
Darlington water tempDARM26439.6261-76.15782026-04-24 20:05:00
JoppatowneJPAM26739.4085-76.34262026-04-24 20:05:00
JoppatowneJPAM26739.4085-76.34262026-04-24 20:35:00
Little FallsBRKM2Little Falls7138.9497-77.12782026-04-24 19:50:00
Little FallsBRKM2Little Falls7238.9497-77.12782026-04-24 20:45:00
Parkton USGSPKTM2Gunpowder Falls5139.6189-76.69032026-04-24 21:00:00
Point Of RocksPORM2Point Of Rocks7239.2736-77.54312026-04-24 20:45:00
RiverdaleRVDM2Hyattsville 1E IFLOWS & USGShg7038.9603-76.92582026-04-24 20:05:00
RiverdaleRVDM2Hyattsville 1E IFLOWS & USGShg7438.9603-76.92582026-04-24 20:35:00
Riverside NERRSLTQM2NERRS water quality site7239.4508-76.27472026-04-24 21:00:00
Rockdale-Scotts Level Br. USGSSLRM2Scotts Level Br. at Rockdale6739.3617-76.76172026-04-24 20:50:00
Takoma Park USGSTKPM2Sligo C-Takoma Park6638.9861-77.00502026-04-24 20:05:00
WilliamsportWLLM2Potomac R. at Williamsport6639.6089-77.84782026-04-24 10:00:00

New Jersey Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AbseconABSN4Absecon Ck. at Absecon6539.4303-74.52062026-04-24 20:55:00
AbseconASCN4Absecon COOP5939.4231-74.50002026-04-24 20:30:00
AbseconASCN4Absecon COOP5939.4231-74.50002026-04-24 20:55:00
AllenwoodALLN4Manasquan R. nr. Allenwood6040.1467-74.12222026-04-24 20:15:00
Arthur Kill at Perth Amboy (IN MLLW)PABN45440.5039-74.26222026-04-24 21:00:00
Atlantic CityATLN4Atlantic City5639.3781-74.42282026-04-24 20:06:00
Atlantic CityATLN4Atlantic City5639.3781-74.42282026-04-24 20:55:00
Barnegat LightBGLN4Barnegat Light4939.7631-74.11062026-04-24 21:00:00
BivalveBVVN4Bivalve ALERTS6239.2300-75.04002026-04-24 20:54:00
Canoe Brook DCPCHMN4Canoe Brook DCP6840.7400-74.35002026-04-24 20:00:00
Cape May HarborCAPN4Cape May Harbor ALERT5338.9486-74.89062026-04-24 20:54:00
Cape May HarborCAPN4Cape May Harbor ALERT5438.9486-74.89062026-04-24 21:06:00
Cherry HillCHRN4S. Br. Pennsauken Cr.6239.9417-75.00112026-04-24 20:15:00
ExtonvilleEXTN4Crosswicks Cr. at Extonville6340.1372-74.60002026-04-24 20:15:00
FrenchtownFREN4Delaware River at Frenchtown5940.5261-75.06502026-04-24 20:45:00
FrenchtownFREN4Delaware River at Frenchtown5940.5261-75.06502026-04-24 21:00:00
GreenwichGRWN4Greenwich ALERTS6139.3800-75.36002026-04-24 20:54:00
KeansburgKSBN4Keansburg - Raritan Bay5940.4444-74.14782026-04-24 20:00:00
KeansburgKSBN4Keansburg - Raritan Bay6140.4444-74.14782026-04-24 20:55:00
ManasquanMSNN4Watson C. at Manasquan5240.1117-74.04422026-04-24 21:00:00
ManvilleMNVN4Manville6640.5556-74.58282026-04-24 20:15:00
Margate CityMGTN4Margate City Coop.5239.3300-74.50002026-04-24 20:30:00
Margate CityMGTN4Margate City Coop.5339.3300-74.50002026-04-24 20:55:00
MedfordMEDN4SW Br. Rancocas Ck. at Medford6639.8953-74.82362026-04-24 20:30:00
Morristown USGSWHPN4Whippany R. nr Morristown6540.8122-74.51192026-04-24 20:00:00
Mount Holly - Iron Work ParkIWPN4N. Br. Rancocas Cr.6239.9931-74.78142026-04-24 20:15:00
Newark DCPNWKN4Passaic River - Newark (Tidal)5740.7131-74.12312026-04-24 20:30:00
New LisbonNLBN4New Lisbon-Greenwood Branch6139.9561-74.62782026-04-24 20:30:00
Oak Ridge USGSORGN4Pequannock R. at Oak Ridge5041.0397-74.50172026-04-24 20:15:00
PembertonPEBN4Pemberton6239.9700-74.68442026-04-24 20:30:00
PequestPQTN4Pequest River at Pequest6340.8306-74.97862026-04-24 20:15:00
Pine BrookPNBN4Whippany R. at Morristown6840.8450-74.34722026-04-24 20:15:00
PomptonPOMN4Ramapo R-Dawes Hwy6440.9856-74.27942026-04-24 20:45:00
Pompton LakesPPTN4Pompton Lakes6440.9919-74.28002026-04-24 20:15:00
Pompton LakesPPTN4Pompton Lakes6440.9919-74.28002026-04-24 20:45:00
Pompton Lakes AbovePLUN4Pompton Lakes lake elevation6540.9925-74.27892026-04-24 20:30:00
RiegelsvilleRGLN4Delaware R. at Riegelsville5940.5947-75.18972026-04-24 21:00:00
RiegelsvilleRGLN4Delaware R. at Riegelsville6040.5947-75.18972026-04-24 20:30:00
Sea Isle CitySICN4Sea Isle City-Ludlam Thorofare5639.1578-74.69812026-04-24 19:54:00
Sea Isle CitySICN4Sea Isle City-Ludlam Thorofare5739.1578-74.69812026-04-24 20:06:00
SingacSIGN46440.8944-74.26612026-04-24 20:45:00
Spruce Run Res. USGSSRRN4Spruce Run Reservoir HP-TW5640.6436-74.92362026-04-24 20:45:00
Stone HarborSHBN4Stone Harbor ALERTS5639.0600-74.77002026-04-24 19:06:00
Stone HarborSHBN4Stone Harbor ALERTS5739.0600-74.77002026-04-24 20:04:00
SwedesboroSWBN4Swedesboro - Baccoon Creek6639.7411-75.25922026-04-24 20:30:00
TrentonTREN4Delaware River at Trenton6040.2217-74.77812026-04-24 20:00:00
TrentonTTWN4Trenton-Del R6040.2217-74.77832026-04-24 20:00:00
Tuckahoe 4WTUKN4Tuckahoe R. at head of river6539.3069-74.82062026-04-24 20:20:00
TuckertonTKTN4Tuckerton ALERT5339.5000-74.32502026-04-24 20:06:00
TuckertonTKTN4Tuckerton ALERT5339.5000-74.32502026-04-24 20:55:00
WaretownWATN4Waretown ALERTS6039.7900-74.18002026-04-24 20:55:00
WaretownWATN4Waretown ALERTS6039.7900-74.18002026-04-24 21:00:00
Washington XingWASN4Washington Crossing6240.2950-74.86812026-04-24 21:00:00
Whitesbog 4SMCDN4McDonalds Br. in Lebanon SF5339.8850-74.50532026-04-24 20:15:00

New York Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AvonAVON65142.9167-77.75002026-04-24 20:15:00
BarryvilleBRYN6Barryville5741.5089-74.98612026-04-24 20:45:00
Barryville below Lackawaxen RiverBVLN65741.4753-74.91282026-04-24 20:15:00
BridgevilleBRGN6Neversink R. at Bridgeville6041.6381-74.61722026-04-24 20:30:00
CallicoonCCCN6Callicoon Ck. at Callicoon6041.7608-75.04862026-04-24 20:30:00
CallicoonCCRN6Callicoon (Del Rvr)5641.7567-75.05782026-04-24 20:30:00
Claryville 2.2SW GOESNVCN6Neversink R. nr. Claryville5441.8900-74.59032026-04-24 20:15:00
Claryville 2.2SW GOESNVCN6Neversink R. nr. Claryville6741.8900-74.59032026-04-24 20:15:00
Claryville GOESNVWN6W. Br. Neversink R. at Claryvi5441.9204-74.57442026-04-24 20:45:00
Cooks FallsCKFN6Cooks Falls5641.9464-74.97972026-04-24 21:00:00
GodeffroyNEVN6Neversink R. at Godeffroy6041.4411-74.60222026-04-24 20:15:00
Hale EddyHLEN6Hale Eddy5442.0031-75.38352026-04-24 20:45:00
HancockHKCN65441.9520-75.27702026-04-24 20:15:00
HarvardHVDN6E. Br. Delaware R. at Harvard5242.0247-75.11922026-04-24 20:45:00
KelseyCNVN64042.0888-75.31252026-04-24 20:30:00
KelseyCNVN64242.0888-75.31252026-04-24 20:30:00
KelseyCNVN65142.0888-75.31252026-04-24 20:30:00
Lew BeachPPTN64042.0875-74.81962026-04-24 20:30:00
Lew BeachPPTN64142.0875-74.81962026-04-24 20:30:00
Lew BeachPPTN65242.0875-74.81962026-04-24 20:30:00
Livingston ManorWWMN6Willowemoc Creek5641.9033-74.81312026-04-24 20:15:00
McLureOQGN65642.0486-75.48512026-04-24 20:45:00
Mongaup USGSMVGN6Mongaup R. nr Mongaup3441.4614-74.75892026-04-24 20:15:00
Mount Trempor/Cold Brook - HUD/HudsonMTRN6 3642.0145-74.27022026-04-24 21:00:00
Mount Trempor/Cold Brook - HUD/HudsonMTRN6 5842.0145-74.27022026-04-24 21:00:00
NeversinkNVKN64141.8278-74.63892026-04-24 20:45:00
NeversinkNVKN64841.8278-74.63892026-04-24 20:45:00
Neversink Dam (DS)NVXN6Neversink R. at Neversink4741.8200-74.63582026-04-24 20:15:00
Stilesville (DS)SLVN6W. Br. Delaware R./Stilesville4942.0747-75.39642026-04-24 20:45:00
ThompsonvilleSDKN66041.6677-74.62332026-04-24 20:45:00
WaltonWALN6W. Br. Delaware R. at Walton5742.1661-75.14032026-04-24 20:45:00

Pennsylvania Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AldenvilleALDP1W. Br. Lackawaxen R/Aldenville5941.6667-75.36672026-04-24 20:30:00
Allentown ALLP1Little Lehigh Creek6240.5822-75.48332026-04-24 20:45:00
Allentown 10th Street BridgeAPAP1Allentown 10th St. Bridge6040.5964-75.47442026-04-24 20:45:00
Bellaire USGSCCBP1Conewago C nr Bellaire-Deodate6840.1953-76.56782026-04-24 20:45:00
BernvilleBRVP1Tulpehocken Ck. nr Bernville6440.4133-76.17192026-04-24 20:15:00
BlakesleeTBYP1Tobyhanna Ck. nr Blakeslee6341.0833-75.60002026-04-24 20:15:00
Blanchard (DS Sayers Dam)BCHP1Sayers Dam (Blanchard)3441.0517-77.60472026-04-24 21:00:00
Blue Marsh Dam (DS)BMRP1Tulpehocken Ck. dam ds6040.3706-76.02562026-04-24 20:00:00
Castle Fin USGSMUCP16739.7725-76.31612026-04-24 20:30:00
Chadds FordCDFP1Chadds Ford6639.8697-75.59362026-04-24 20:30:00
CoatesvilleCOTP1Brandywine Ck. At Coatesville6539.9856-75.82782026-04-24 20:45:00
Cross ForkCRFP1Kettle Ck. at Cross Fork5441.4758-77.82612026-04-24 20:00:00
Curwensville Dam DCPCRWP1Curwensville Dam-COE4440.9500-78.53332026-04-24 21:00:00
DalmatiaDALP1E. Mahantango Cr. Nr Dalmatia3340.6111-76.91222026-04-24 21:00:00
Downingtown (below)DWNP1Downingtown below6739.9686-75.67362026-04-24 20:45:00
Falmouth USGSFALP1Conewago Ck nr Falmouth6940.1511-76.68942026-04-24 20:29:00
Fishing Creek at CRALEYFCCP16639.9419-76.50032026-04-24 21:00:00
Fishing Creek at GoldsboroGOLP16840.1533-76.75562026-04-24 21:00:00
Fort WashingtonFTWP1Wissahickon Ck. at Ft. Wash.6540.1239-75.22032026-04-24 20:30:00
GlendonGLDP1Lehigh R. at Glendon5940.6692-75.23672026-04-24 20:45:00
GraterfordGRAP1Perkiomen Ck. at Graterford7040.2294-75.45192026-04-24 20:15:00
HawleyHWYP1Hawley DCP6141.4761-75.17252026-04-24 21:00:00
Honey BrookHNBP1Honey Brook - W Br. Brandywine6740.0728-75.86112026-04-24 20:45:00
JohnsonburgJHNP1Johnsonburg5641.4861-78.67862026-04-24 20:45:00
KarthausKARP1Karthaus6241.1175-78.10922026-04-24 20:30:00
Kennett SquareKNSP1Red Clay Creek nr Kennett Sq.6739.8167-75.69192026-04-24 20:45:00
KresgevilleKRVP1Pohopoco Ck. at Kresgeville6040.8975-75.50282026-04-24 20:30:00
LancasterLNCP1Lancaster7640.0500-76.27752026-04-24 20:30:00
LandingvilleLGVP1Schuylkill R. at Landingville5940.6292-76.12502026-04-24 20:30:00
LanghorneLNGP1Langhorne GOES6640.1740-74.95682026-04-24 20:15:00
LawrencevilleLWVP1Cowanesque Dam5041.9967-77.14002026-04-24 21:00:00
ManchesterMANP1W. Conewago Ck nr Manchester7040.0822-76.72032026-04-24 21:00:00
MansfieldMFDP1Tioga R. nr Mansfield5241.7969-77.08062026-04-24 20:00:00
MariettaCCMP16640.0628-76.51582026-04-24 20:15:00
Matamoras PA/Port Jervis NYMTMP1Port Jervis5641.3706-74.69752026-04-24 20:30:00
ModenaMODP1Modena6639.9617-75.80172026-04-24 20:30:00
Mylin CornersMYLP1Big Spring Run/Willow Street6239.9958-76.26422026-04-24 21:00:00
Norristown USGSNRSP1Schuylkill R. at Norristown6640.1111-75.34692026-04-24 20:30:00
Parryville-Beltzville DamPRRP1Parryville-Beltzville Dam5240.8456-75.64612026-04-24 20:30:00
PhiladelphiaCOBP1Cobbs Cr. at US-16639.9747-75.28032026-04-24 20:30:00
PhiladelphiaFCRP1Frankford Cr./Castor Ave./Phil6640.0158-75.09722026-04-24 21:00:00
PhiladelphiaPADP1Philadelphia-Fairmont6739.9678-75.18892026-04-24 20:00:00
PhiladelphiaPOQP1Poquessing Cr. at Grant Ave.6740.0569-74.98562026-04-24 20:30:00
PhoenixvillePOXP1French Creek nr Phoenixville3640.1514-75.60172026-04-24 20:30:00
Port AlleghenyPALP1Port Allegheny5641.9200-78.33002026-04-24 20:45:00
PromptonPRMP1W. Br. Lackawaxen R./Prompton5941.5872-75.32722026-04-24 20:30:00
Raystown Dam (DS)RTBP1Raystown Dam (ds)5940.4289-77.99142026-04-24 20:30:00
RowlandROWP1Lackawaxen R. at Rowland6241.4758-75.03672026-04-24 21:00:00
SaginawCCSP1Codorus Creek near Saginaw6940.0522-76.65442026-04-24 20:45:00
SchnecksvilleSNVP1Jordan Creek nr Schnecksville6540.6617-75.62722026-04-24 21:00:00
Spangsville 1.2S COOPSPGP1Manatawney Cr nr Spangsville6640.3394-75.74252026-04-24 20:15:00
Spring Creek (PA) at TrexlertownTREP16240.5341-75.60152026-04-24 20:30:00
StoddartsvilleSTDP1Lehigh R. at Stoddartsville6141.1303-75.62582026-04-24 20:15:00
StrickersvilleSKVP1White Clay Cr. Nr Stricklersvl6739.7475-75.77082026-04-24 20:30:00
StricklerKRZP1Kreutz Creek at Strickler6440.0142-76.54812026-04-24 20:15:00
Tioga JunctionTGJP1Tioga Junction5441.9526-77.11522026-04-24 21:00:00
Troy GOESTRXP1Troy GOES6641.7800-76.80002026-04-24 20:15:00
Upper LawnLCCP1Little Conewago Cr at Upper La6840.2252-76.55452026-04-24 20:45:00
Valley ForgeVFGP1Valley Ck. nr Valley Forge6340.0792-75.46112026-04-24 20:30:00
WagontownWGNP1Birch Run near Wagontown5640.0272-75.84532026-04-24 20:45:00
WatervilleWTVP1Waterville5641.2736-77.32442026-04-24 20:15:00
White Haven (DS)WHTP1Lehigh R. at White Haven5141.1047-75.73252026-04-24 20:30:00
WilcoxWCXP1Wilcox3441.5800-78.70002026-04-24 20:45:00

Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AndersonvilleHLCV2Holiday Cr. nr. Andersonville6737.4153-78.63612026-04-24 20:45:00
Annandale (USGS)LBAV2Long Branch nr Annandale6838.8108-77.23532026-04-24 20:45:00
Annandale USGSANAV2Accotink C. nr Annandale6938.8128-77.22862026-04-24 20:45:00
BacovaBCVV2Jackson R. nr Bacova6738.0422-79.88172026-04-24 20:00:00
BeulahvilleBLHV2Mattaponi R. nr Beulahville6637.8839-77.16532026-04-24 20:45:00
Centreville 2S SGMPBV2Bull Run Manassas Park7238.8031-77.44972026-04-24 20:00:00
ChantillyCTYV2Flatlick Br. abv Frog Br.7138.8822-77.43222026-04-24 21:00:00
Covington (DS of Gathright Dam)JCKV2Jackson Rvr .5mi Blo Gathright5437.9483-79.94942026-04-24 20:30:00
Elizabeth River at the Midtown Tunnel (in MLLW)EZMV26536.8620-76.30952026-04-24 21:00:00
Fairfax/OaktonFFDV2Difficult Run abv Fox Lake6538.8847-77.33282026-04-24 20:15:00
Falling SpringFLGV26037.8767-79.97752026-04-24 20:30:00
Franklin DCPFKLV26936.6802-76.91862026-04-24 20:15:00
FredericksburgFDBV2Fredericksburg DCP (DDB2A374)7438.3083-77.52942026-04-24 20:15:00
Gloucester Point NERRSGPTV2VA Inst of Marine Science WQ6537.2472-76.49922026-04-24 21:00:00
Great FallsGFLV2Difficult Run near Great Falls6638.9758-77.24612026-04-24 20:15:00
HanoverPAMV2Pamunkey R. nr. Hanover7037.7675-77.33252026-04-24 20:45:00
MascotDGSV2Dragon Swamp at Mascot6837.6336-76.69672026-04-24 20:45:00
MatoacaMTCV2Matoaca7337.2250-77.47562026-04-24 20:45:00
McLeanMDRV2Dead Run / Whann Ave nr McLean6538.9597-77.17612026-04-24 20:45:00
Mountain Grove (near)BKCV2Back Ck. nr Mountain Grove6538.0694-79.89722026-04-24 20:00:00
New MarketNWMV2Smith Creek nr. New Market6638.6933-78.64332026-04-24 20:00:00
Providence ForgeCKHV2Providence Forge/Chickahominy6737.4361-77.06112026-04-24 21:00:00
Snakeden Branch above Lake AudobonSBAV26638.9297-77.34112026-04-24 20:20:00
The Glade near HOWLAND DRIVEGNHV26838.9256-77.32932026-04-24 20:55:00
Vienna 2WVLDV2S.F. Little Difficult Run7038.9089-77.33862026-04-24 20:45:00
West Point 5NWCVQV2water qual Sweet Hall Marsh7037.5714-76.88422026-04-24 21:00:00

West Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Barnum (DS Jennings Randolph Res.)BNMW2Barnum6039.4450-79.11082026-04-24 20:15:00
BemisBEMW26238.8000-79.73332026-04-24 21:00:00
Davis - Blackwater River DCPBWRW2Davis - Gage On Blk Water R6639.1294-79.46942026-04-24 20:30:00
Durbin 2WNWDRBW2Durbin 2WNW6538.5500-79.83332026-04-24 21:00:00
Great CacaponGCPW2Cacapon R. nr. Great Cacapon7239.5822-78.31002026-04-24 20:30:00
SpringfieldSPRW2Springfield GOES7139.4469-78.65442026-04-24 20:30:00
Wardensville 2.6SWRDW2Waites Run nr Wardensville6639.0428-78.59832026-04-24 20:00:00