National Weather Service United States Department of Commerce
Latest observed water temperatures (within last 24 hours). Data prepared Fri 15 May 2026 10:55:03 AM EDT
This data is not screened for errors.

 


Delaware Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Coochs BridgeCHBD1Christina River - Newark5939.6372-75.72832026-05-15 14:15:00
Delaware ParkDPKD1Stanton - Delaware Park3839.6964-75.67582026-05-15 14:15:00
DoverDVDD1St. Jones River at Dover6439.1636-75.51942026-05-15 14:15:00
MillsboroMLLD1Millsboro Pond Outlet6538.5944-75.29142026-05-15 14:15:00
Newark (at)NEKD1White Clay Cr. at Newark6039.6892-75.74892026-05-15 14:15:00
NewportNPTD1Christina River at Newport6439.7106-75.60922026-05-15 14:36:00
WilmingtonWMND1Wilmington6139.7732-75.57782026-05-15 14:30:00
WilmingtonWIMD1Delaware R. at Wilmington6439.7167-75.51752026-05-15 14:36:00
WooddaleRCCD1Red Clay Creek at Wooddale6139.7644-75.63562026-05-15 13:45:00

Maryland Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
BartonBTNM2Savage R. nr. Barton4939.5700-79.10192026-05-15 14:15:00
Bel Air-Plumtree Run USGSPTRM2Plumtree Run nr Bel Air5539.4964-76.34782026-05-15 14:05:00
BrentwoodNBAM2NW Branch Anacostia6138.9490-76.95622026-05-15 14:40:00
Bristol 2WSWBRIM2Patuxent R. tide gage6338.7814-76.71362026-05-15 14:30:00
CheverlyCHVM26038.9163-76.93432026-05-15 14:00:00
College Park-Paint Br. USGSCPPM25739.0331-76.96422026-05-15 14:35:00
Darlington water tempDARM26339.6261-76.15782026-05-15 14:05:00
FriendsvilleFRDM2Friendsville5239.6500-79.41672026-05-15 13:45:00
JoppatowneJPAM25539.4085-76.34262026-05-15 14:35:00
Little FallsBRKM2Little Falls6538.9497-77.12782026-05-15 13:45:00
Parkton USGSPKTM2Gunpowder Falls4739.6189-76.69032026-05-15 14:00:00
Point Of RocksPORM2Point Of Rocks6039.2736-77.54312026-05-15 13:45:00
RiverdaleRVDM2Hyattsville 1E IFLOWS & USGShg6138.9603-76.92582026-05-15 14:35:00
Riverside NERRSLTQM2NERRS water quality site6339.4508-76.27472026-05-15 14:00:00
Rockdale-Scotts Level Br. USGSSLRM2Scotts Level Br. at Rockdale5639.3617-76.76172026-05-15 13:50:00
Savage River Dam (DS)SRVM2Savage River Dam-COE5039.5028-79.12392026-05-15 14:15:00
Takoma Park USGSTKPM2Sligo C-Takoma Park5838.9861-77.00502026-05-15 14:05:00
WilliamsportWLLM2Potomac R. at Williamsport6339.6089-77.84782026-05-15 10:00:00

New Jersey Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AbseconASCN4Absecon COOP6039.4231-74.50002026-05-15 14:30:00
AbseconABSN4Absecon Ck. at Absecon6439.4303-74.52062026-05-15 14:40:00
AllenwoodALLN4Manasquan R. nr. Allenwood5640.1467-74.12222026-05-15 14:15:00
Arthur Kill at Perth Amboy (IN MLLW)PABN45540.5039-74.26222026-05-15 14:00:00
Atlantic CityATLN4Atlantic City5939.3781-74.42282026-05-15 14:06:00
Barnegat LightBGLN4Barnegat Light5139.7631-74.11062026-05-15 14:00:00
BivalveBVVN4Bivalve ALERTS6239.2300-75.04002026-05-15 14:36:00
Blackwells MillsBKWN4Blackwells Mills6440.4750-74.57582026-05-15 14:15:00
Canoe Brook DCPCHMN4Canoe Brook DCP6140.7400-74.35002026-05-15 14:00:00
Cape May HarborCAPN4Cape May Harbor ALERT5638.9486-74.89062026-05-15 14:06:00
Cherry HillCHRN4S. Br. Pennsauken Cr.5739.9417-75.00112026-05-15 14:15:00
ExtonvilleEXTN4Crosswicks Cr. at Extonville6040.1372-74.60002026-05-15 14:15:00
FrenchtownFREN4Delaware River at Frenchtown5940.5261-75.06502026-05-15 14:00:00
GreenwichGRWN4Greenwich ALERTS6239.3800-75.36002026-05-15 14:36:00
HaddonfieldHDDN4Haddonfield6039.9031-75.02142026-05-15 14:00:00
KeansburgKSBN4Keansburg - Raritan Bay6040.4444-74.14782026-05-15 14:00:00
ManasquanMSNN4Watson C. at Manasquan5140.1117-74.04422026-05-15 14:00:00
ManvilleMNVN4Manville6340.5556-74.58282026-05-15 14:15:00
Margate CityMGTN4Margate City Coop.5239.3300-74.50002026-05-15 14:30:00
MedfordMEDN4SW Br. Rancocas Ck. at Medford6239.8953-74.82362026-05-15 14:30:00
Morristown USGSWHPN4Whippany R. nr Morristown5640.8122-74.51192026-05-15 14:00:00
Mount Holly - Iron Work ParkIWPN4N. Br. Rancocas Cr.6039.9931-74.78142026-05-15 14:15:00
Newark DCPNWKN4Passaic River - Newark (Tidal)5840.7131-74.12312026-05-15 14:30:00
New LisbonNLBN4New Lisbon-Greenwood Branch5939.9561-74.62782026-05-15 14:30:00
Oak Ridge USGSORGN4Pequannock R. at Oak Ridge5241.0397-74.50172026-05-15 14:15:00
PembertonPEBN4Pemberton6139.9700-74.68442026-05-15 14:30:00
PequestPQTN4Pequest River at Pequest5740.8306-74.97862026-05-15 14:15:00
Pine BrookPNBN4Whippany R. at Morristown6140.8450-74.34722026-05-15 14:15:00
PomptonPOMN4Ramapo R-Dawes Hwy6340.9856-74.27942026-05-15 14:45:00
Pompton LakesPPTN4Pompton Lakes6240.9919-74.28002026-05-15 14:15:00
Pompton Lakes AbovePLUN4Pompton Lakes lake elevation6340.9925-74.27892026-05-15 14:30:00
RiegelsvilleRGLN4Delaware R. at Riegelsville6040.5947-75.18972026-05-15 14:30:00
Sea Isle CitySICN4Sea Isle City-Ludlam Thorofare5739.1578-74.69812026-05-15 14:06:00
SingacSIGN46440.8944-74.26612026-05-15 14:45:00
Spruce Run Res. USGSSRRN4Spruce Run Reservoir HP-TW6240.6436-74.92362026-05-15 14:45:00
Stone HarborSHBN4Stone Harbor ALERTS5839.0600-74.77002026-05-15 14:06:00
SwedesboroSWBN4Swedesboro - Baccoon Creek5939.7411-75.25922026-05-15 14:30:00
TrentonTTWN4Trenton-Del R6040.2217-74.77832026-05-15 14:00:00
TrentonTREN4Delaware River at Trenton6040.2217-74.77812026-05-15 14:00:00
Tuckahoe 4WTUKN4Tuckahoe R. at head of river5939.3069-74.82062026-05-15 14:20:00
TuckertonTKTN4Tuckerton ALERT5539.5000-74.32502026-05-15 14:06:00
WaretownWATN4Waretown ALERTS5839.7900-74.18002026-05-15 14:00:00
Washington XingWASN4Washington Crossing5940.2950-74.86812026-05-15 14:00:00
Whitesbog 4SMCDN4McDonalds Br. in Lebanon SF5439.8850-74.50532026-05-15 14:15:00

New York Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AvonAVON65342.9167-77.75002026-05-15 14:15:00
BarryvilleBRYN6Barryville5241.5089-74.98612026-05-15 13:45:00
Barryville below Lackawaxen RiverBVLN65441.4753-74.91282026-05-15 14:15:00
BridgevilleBRGN6Neversink R. at Bridgeville5141.6381-74.61722026-05-15 14:30:00
CallicoonCCRN6Callicoon (Del Rvr)5141.7567-75.05782026-05-15 14:30:00
CallicoonCCCN6Callicoon Ck. at Callicoon5241.7608-75.04862026-05-15 14:30:00
Claryville 2.2SW GOESNVCN6Neversink R. nr. Claryville4841.8900-74.59032026-05-15 14:15:00
Claryville GOESNVWN6W. Br. Neversink R. at Claryvi4941.9204-74.57442026-05-15 14:30:00
Cooks FallsCKFN6Cooks Falls4941.9464-74.97972026-05-15 14:00:00
GodeffroyNEVN6Neversink R. at Godeffroy5441.4411-74.60222026-05-15 14:15:00
Hale EddyHLEN6Hale Eddy4642.0031-75.38352026-05-15 13:45:00
HancockHKCN65041.9520-75.27702026-05-15 14:15:00
HarvardHVDN6E. Br. Delaware R. at Harvard4742.0247-75.11922026-05-15 13:45:00
KelseyCNVN64142.0888-75.31252026-05-15 14:30:00
Lew BeachPPTN65442.0875-74.81962026-05-15 14:30:00
Livingston ManorWWMN6Willowemoc Creek4841.9033-74.81312026-05-15 14:15:00
McLureOQGN64942.0486-75.48512026-05-15 13:45:00
Mongaup USGSMVGN6Mongaup R. nr Mongaup3441.4614-74.75892026-05-15 14:15:00
Mount Trempor/Cold Brook - HUD/HudsonMTRN6 5042.0145-74.27022026-05-15 14:00:00
NeversinkNVKN65441.8278-74.63892026-05-15 13:45:00
Neversink Dam (DS)NVXN6Neversink R. at Neversink5141.8200-74.63582026-05-15 14:15:00
Stilesville (DS)SLVN6W. Br. Delaware R./Stilesville4842.0747-75.39642026-05-15 14:45:00
ThompsonvilleSDKN65641.6677-74.62332026-05-15 13:45:00
WaltonWALN6W. Br. Delaware R. at Walton4942.1661-75.14032026-05-15 14:45:00

Pennsylvania Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AldenvilleALDP1W. Br. Lackawaxen R/Aldenville5041.6667-75.36672026-05-15 14:30:00
Allentown ALLP1Little Lehigh Creek5640.5822-75.48332026-05-15 14:30:00
Allentown 10th Street BridgeAPAP1Allentown 10th St. Bridge5640.5964-75.47442026-05-15 13:45:00
Bellaire USGSCCBP1Conewago C nr Bellaire-Deodate5540.1953-76.56782026-05-15 13:45:00
BernvilleBRVP1Tulpehocken Ck. nr Bernville5540.4133-76.17192026-05-15 14:15:00
BlakesleeTBYP1Tobyhanna Ck. nr Blakeslee5441.0833-75.60002026-05-15 14:15:00
Blanchard (DS Sayers Dam)BCHP1Sayers Dam (Blanchard)3541.0517-77.60472026-05-15 14:00:00
Blue Marsh Dam (DS)BMRP1Tulpehocken Ck. dam ds6040.3706-76.02562026-05-15 14:15:00
Castle Fin USGSMUCP15639.7725-76.31612026-05-15 14:30:00
Chadds FordCDFP1Chadds Ford6039.8697-75.59362026-05-15 14:30:00
CoatesvilleCOTP1Brandywine Ck. At Coatesville5739.9856-75.82782026-05-15 13:45:00
ConfluenceYGOP1Confluence4639.8000-79.36672026-05-15 14:15:00
Confluence 1SWCNFP1Confluence 1SW4739.8275-79.37282026-05-15 13:45:00
Cross ForkCRFP1Kettle Ck. at Cross Fork4841.4758-77.82612026-05-15 14:00:00
Curwensville Dam DCPCRWP1Curwensville Dam-COE4240.9500-78.53332026-05-15 14:00:00
DalmatiaDALP1E. Mahantango Cr. Nr Dalmatia3340.6111-76.91222026-05-15 14:00:00
Downingtown (below)DWNP1Downingtown below5839.9686-75.67362026-05-15 14:30:00
Falmouth USGSFALP1Conewago Ck nr Falmouth5640.1511-76.68942026-05-15 14:15:00
Fishing Creek at CRALEYFCCP15639.9419-76.50032026-05-15 14:45:00
Fishing Creek at GoldsboroGOLP15440.1533-76.75562026-05-15 14:00:00
Fort WashingtonFTWP1Wissahickon Ck. at Ft. Wash.5940.1239-75.22032026-05-15 14:30:00
GlendonGLDP1Lehigh R. at Glendon5940.6692-75.23672026-05-15 14:45:00
GraterfordGRAP1Perkiomen Ck. at Graterford6040.2294-75.45192026-05-15 14:15:00
Grays Landing Lock DamGYLP16039.8267-79.92082026-05-15 14:46:00
HawleyHWYP1Hawley DCP5341.4761-75.17252026-05-15 14:45:00
Honey BrookHNBP1Honey Brook - W Br. Brandywine5740.0728-75.86112026-05-15 14:45:00
JohnsonburgJHNP1Johnsonburg5041.4861-78.67862026-05-15 14:45:00
KarthausKARP1Karthaus5441.1175-78.10922026-05-15 14:30:00
Kennett SquareKNSP1Red Clay Creek nr Kennett Sq.5639.8167-75.69192026-05-15 13:45:00
KresgevilleKRVP1Pohopoco Ck. at Kresgeville5240.8975-75.50282026-05-15 14:30:00
LancasterLNCP1Lancaster5940.0500-76.27752026-05-15 14:30:00
LandingvilleLGVP1Schuylkill R. at Landingville5340.6292-76.12502026-05-15 14:30:00
LanghorneLNGP1Langhorne GOES6140.1740-74.95682026-05-15 14:15:00
LawrencevilleLWVP1Cowanesque Dam5641.9967-77.14002026-05-15 14:00:00
ManchesterMANP1W. Conewago Ck nr Manchester5940.0822-76.72032026-05-15 14:00:00
MansfieldMFDP1Tioga R. nr Mansfield4841.7969-77.08062026-05-15 14:00:00
MariettaCCMP15740.0628-76.51582026-05-15 14:15:00
MarkletonMAKP1Markleton5339.8667-79.23332026-05-15 14:30:00
Matamoras PA/Port Jervis NYMTMP1Port Jervis5441.3706-74.69752026-05-15 14:30:00
ModenaMODP1Modena5839.9617-75.80172026-05-15 14:30:00
Mylin CornersMYLP1Big Spring Run/Willow Street5639.9958-76.26422026-05-15 14:00:00
Norristown USGSNRSP1Schuylkill R. at Norristown6540.1111-75.34692026-05-15 14:30:00
OhiopyleOPLP1Youghiogheny R. at Ohiopyle5139.8658-79.49472026-05-15 14:15:00
Parryville-Beltzville DamPRRP1Parryville-Beltzville Dam5340.8456-75.64612026-05-15 14:30:00
PhiladelphiaCOBP1Cobbs Cr. at US-15839.9747-75.28032026-05-15 14:30:00
PhiladelphiaFCRP1Frankford Cr./Castor Ave./Phil6240.0158-75.09722026-05-15 14:45:00
PhiladelphiaPADP1Philadelphia-Fairmont6439.9678-75.18892026-05-15 14:00:00
PhiladelphiaPOQP1Poquessing Cr. at Grant Ave.5940.0569-74.98562026-05-15 14:30:00
PhoenixvillePOXP1French Creek nr Phoenixville3540.1514-75.60172026-05-15 14:30:00
Port AlleghenyPALP1Port Allegheny4841.9200-78.33002026-05-15 14:45:00
PromptonPRMP1W. Br. Lackawaxen R./Prompton5741.5872-75.32722026-05-15 14:30:00
Raystown Dam (DS)RTBP1Raystown Dam (ds)6040.4289-77.99142026-05-15 14:30:00
RowlandROWP1Lackawaxen R. at Rowland5441.4758-75.03672026-05-15 14:45:00
SaginawCCSP1Codorus Creek near Saginaw6140.0522-76.65442026-05-15 14:45:00
SchnecksvilleSNVP1Jordan Creek nr Schnecksville5640.6617-75.62722026-05-15 14:00:00
Spangsville 1.2S COOPSPGP1Manatawney Cr nr Spangsville5840.3394-75.74252026-05-15 14:15:00
Spring Creek (PA) at TrexlertownTREP15340.5341-75.60152026-05-15 14:30:00
StoddartsvilleSTDP1Lehigh R. at Stoddartsville5141.1303-75.62582026-05-15 14:15:00
StrickersvilleSKVP1White Clay Cr. Nr Stricklersvl5839.7475-75.77082026-05-15 14:30:00
StricklerKRZP1Kreutz Creek at Strickler5840.0142-76.54812026-05-15 14:15:00
Tioga JunctionTGJP1Tioga Junction5441.9526-77.11522026-05-15 14:00:00
Troy GOESTRXP1Troy GOES5441.7800-76.80002026-05-15 14:15:00
Valley ForgeVFGP1Valley Ck. nr Valley Forge5540.0792-75.46112026-05-15 14:30:00
WagontownWGNP1Birch Run near Wagontown5740.0272-75.84532026-05-15 14:45:00
WatervilleWTVP1Waterville5041.2736-77.32442026-05-15 14:15:00
White Haven (DS)WHTP1Lehigh R. at White Haven5441.1047-75.73252026-05-15 14:30:00
WilcoxWCXP1Wilcox3441.5800-78.70002026-05-15 13:45:00

Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AndersonvilleHLCV2Holiday Cr. nr. Andersonville5337.4153-78.63612026-05-15 13:45:00
Annandale (USGS)LBAV2Long Branch nr Annandale5838.8108-77.23532026-05-15 13:45:00
Annandale USGSANAV2Accotink C. nr Annandale5938.8128-77.22862026-05-15 13:45:00
BacovaBCVV2Jackson R. nr Bacova5238.0422-79.88172026-05-15 14:00:00
BeulahvilleBLHV2Mattaponi R. nr Beulahville6037.8839-77.16532026-05-15 14:45:00
Centreville 2S SGMPBV2Bull Run Manassas Park6438.8031-77.44972026-05-15 14:00:00
ChantillyCTYV2Flatlick Br. abv Frog Br.5838.8822-77.43222026-05-15 14:00:00
Covington (DS of Gathright Dam)JCKV2Jackson Rvr .5mi Blo Gathright5537.9483-79.94942026-05-15 14:30:00
Elizabeth River at the Midtown Tunnel (in MLLW)EZMV26436.8620-76.30952026-05-15 14:42:00
Fairfax/OaktonFFDV2Difficult Run abv Fox Lake5738.8847-77.33282026-05-15 14:15:00
Falling SpringFLGV25437.8767-79.97752026-05-15 14:30:00
Franklin DCPFKLV26636.6802-76.91862026-05-15 14:15:00
FredericksburgFDBV2Fredericksburg DCP (DDB2A374)6438.3083-77.52942026-05-15 14:15:00
Gloucester Point NERRSGPTV2VA Inst of Marine Science WQ6337.2472-76.49922026-05-15 14:00:00
Great FallsGFLV2Difficult Run near Great Falls5938.9758-77.24612026-05-15 14:15:00
HanoverPAMV2Pamunkey R. nr. Hanover6237.7675-77.33252026-05-15 14:45:00
MascotDGSV2Dragon Swamp at Mascot5837.6336-76.69672026-05-15 14:45:00
MatoacaMTCV2Matoaca6337.2250-77.47562026-05-15 13:45:00
McLeanMDRV2Dead Run / Whann Ave nr McLean5738.9597-77.17612026-05-15 13:45:00
Mountain Grove (near)BKCV2Back Ck. nr Mountain Grove5038.0694-79.89722026-05-15 14:00:00
New MarketNWMV2Smith Creek nr. New Market5638.6933-78.64332026-05-15 14:00:00
Providence ForgeCKHV2Providence Forge/Chickahominy6337.4361-77.06112026-05-15 14:00:00
Snakeden Branch above Lake AudobonSBAV25838.9297-77.34112026-05-15 14:20:00
The Glade near HOWLAND DRIVEGNHV25638.9256-77.32932026-05-15 14:40:00
Vienna 2WVLDV2S.F. Little Difficult Run5938.9089-77.33862026-05-15 13:45:00
West Point 5NWCVQV2water qual Sweet Hall Marsh6737.5714-76.88422026-05-15 14:00:00

West Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Barnum (DS Jennings Randolph Res.)BNMW2Barnum5739.4450-79.11082026-05-15 14:15:00
BemisBEMW24738.8000-79.73332026-05-15 14:40:00
Davis - Blackwater River DCPBWRW2Davis - Gage On Blk Water R5139.1294-79.46942026-05-15 14:30:00
Durbin 2WNWDRBW2Durbin 2WNW4738.5500-79.83332026-05-15 14:30:00
Great CacaponGCPW2Cacapon R. nr. Great Cacapon6139.5822-78.31002026-05-15 14:30:00
SpringfieldSPRW2Springfield GOES6139.4469-78.65442026-05-15 14:30:00
Wardensville 2.6SWRDW2Waites Run nr Wardensville5239.0428-78.59832026-05-15 14:00:00