National Weather Service United States Department of Commerce
Latest observed water temperatures (within last 24 hours). Data prepared Sun 05 Jul 2026 10:55:03 AM EDT
This data is not screened for errors.

 


Delaware Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Coochs BridgeCHBD1Christina River - Newark8039.6372-75.72832026-07-05 14:15:00
Delaware ParkDPKD1Stanton - Delaware Park4039.6964-75.67582026-07-05 14:15:00
DoverDVDD1St. Jones River at Dover8039.1636-75.51942026-07-05 14:15:00
Newark (at)NEKD1White Clay Cr. at Newark8039.6892-75.74892026-07-05 14:15:00
WilmingtonWIMD1Delaware R. at Wilmington8439.7167-75.51752026-07-05 14:36:00
WooddaleRCCD1Red Clay Creek at Wooddale8039.7644-75.63562026-07-05 13:45:00

Maryland Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
BartonBTNM2Savage R. nr. Barton6939.5700-79.10192026-07-05 14:15:00
Bel Air-Plumtree Run USGSPTRM2Plumtree Run nr Bel Air7639.4964-76.34782026-07-05 14:05:00
CheverlyCHVM28038.9163-76.93432026-07-05 14:00:00
College Park-Paint Br. USGSCPPM27939.0331-76.96422026-07-05 14:35:00
Darlington water tempDARM28439.6261-76.15782026-07-05 14:05:00
FriendsvilleFRDM2Friendsville7239.6500-79.41672026-07-05 13:45:00
JoppatowneJPAM27639.4085-76.34262026-07-05 14:35:00
Parkton USGSPKTM2Gunpowder Falls5239.6189-76.69032026-07-05 14:00:00
Point Of RocksPORM2Point Of Rocks8439.2736-77.54312026-07-05 13:45:00
RiverdaleRVDM2Hyattsville 1E IFLOWS & USGShg8338.9603-76.92582026-07-05 14:35:00
Riverside NERRSLTQM2NERRS water quality site8539.4508-76.27472026-07-05 14:00:00
Rockdale-Scotts Level Br. USGSSLRM2Scotts Level Br. at Rockdale7839.3617-76.76172026-07-05 13:50:00
Savage River Dam (DS)SRVM2Savage River Dam-COE5639.5028-79.12392026-07-05 14:15:00
Takoma Park USGSTKPM2Sligo C-Takoma Park7838.9861-77.00502026-07-05 14:05:00

New Jersey Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AbseconASCN4Absecon COOP8239.4231-74.50002026-07-05 14:30:00
AllenwoodALLN4Manasquan R. nr. Allenwood7440.1467-74.12222026-07-05 14:15:00
Arthur Kill at Perth Amboy (IN MLLW)PABN47240.5039-74.26222026-07-05 14:00:00
Atlantic CityATLN4Atlantic City6939.3781-74.42282026-07-05 14:06:00
Barnegat LightBGLN4Barnegat Light7839.7631-74.11062026-07-05 14:00:00
BivalveBVVN4Bivalve ALERTS8539.2300-75.04002026-07-05 14:36:00
Blackwells MillsBKWN4Blackwells Mills8540.4750-74.57582026-07-05 14:15:00
Canoe Brook DCPCHMN4Canoe Brook DCP8240.7400-74.35002026-07-05 14:00:00
Cape May HarborCAPN4Cape May Harbor ALERT6338.9486-74.89062026-07-05 14:06:00
Cherry HillCHRN4S. Br. Pennsauken Cr.7839.9417-75.00112026-07-05 14:15:00
ExtonvilleEXTN4Crosswicks Cr. at Extonville8040.1372-74.60002026-07-05 14:15:00
FrenchtownFREN4Delaware River at Frenchtown8440.5261-75.06502026-07-05 14:00:00
GreenwichGRWN4Greenwich ALERTS8439.3800-75.36002026-07-05 14:36:00
HaddonfieldHDDN4Haddonfield7939.9031-75.02142026-07-05 14:00:00
KeansburgKSBN4Keansburg - Raritan Bay8240.4444-74.14782026-07-05 14:00:00
ManasquanMSNN4Watson C. at Manasquan7540.1117-74.04422026-07-05 14:00:00
ManvilleMNVN4Manville8440.5556-74.58282026-07-05 14:15:00
Margate CityMGTN4Margate City Coop.7439.3300-74.50002026-07-05 14:30:00
MedfordMEDN4SW Br. Rancocas Ck. at Medford8139.8953-74.82362026-07-05 14:30:00
Morristown USGSWHPN4Whippany R. nr Morristown7540.8122-74.51192026-07-05 14:00:00
Mount Holly - Iron Work ParkIWPN4N. Br. Rancocas Cr.8039.9931-74.78142026-07-05 14:15:00
Newark DCPNWKN4Passaic River - Newark (Tidal)7840.7131-74.12312026-07-05 14:30:00
New LisbonNLBN4New Lisbon-Greenwood Branch7739.9561-74.62782026-07-05 14:30:00
Oak Ridge USGSORGN4Pequannock R. at Oak Ridge5641.0397-74.50172026-07-05 14:15:00
PembertonPEBN4Pemberton8139.9700-74.68442026-07-05 14:30:00
PequestPQTN4Pequest River at Pequest7140.8306-74.97862026-07-05 14:15:00
Pine BrookPNBN4Whippany R. at Morristown8040.8450-74.34722026-07-05 14:15:00
PomptonPOMN4Ramapo R-Dawes Hwy8440.9856-74.27942026-07-05 14:45:00
Pompton LakesPPTN4Pompton Lakes8440.9919-74.28002026-07-05 14:15:00
Pompton Lakes AbovePLUN4Pompton Lakes lake elevation8440.9925-74.27892026-07-05 14:30:00
RiegelsvilleRGLN4Delaware R. at Riegelsville8440.5947-75.18972026-07-05 14:30:00
Sea Isle CitySICN4Sea Isle City-Ludlam Thorofare7839.1578-74.69812026-07-05 14:06:00
Spruce Run Res. USGSSRRN4Spruce Run Reservoir HP-TW7540.6436-74.92362026-07-05 14:45:00
Stone HarborSHBN4Stone Harbor ALERTS7539.0600-74.77002026-07-05 14:06:00
SwedesboroSWBN4Swedesboro - Baccoon Creek7739.7411-75.25922026-07-05 14:30:00
Tuckahoe 4WTUKN4Tuckahoe R. at head of river7939.3069-74.82062026-07-05 14:20:00
TuckertonTKTN4Tuckerton ALERT7639.5000-74.32502026-07-05 14:06:00
WaretownWATN4Waretown ALERTS7839.7900-74.18002026-07-05 14:00:00
Washington XingWASN4Washington Crossing8540.2950-74.86812026-07-05 14:00:00
Whitesbog 4SMCDN4McDonalds Br. in Lebanon SF6339.8850-74.50532026-07-05 14:15:00

New York Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AvonAVON68042.9167-77.75002026-07-05 14:15:00
BarryvilleBRYN6Barryville8141.5089-74.98612026-07-05 13:45:00
Barryville below Lackawaxen RiverBVLN67941.4753-74.91282026-07-05 14:15:00
BridgevilleBRGN6Neversink R. at Bridgeville6641.6381-74.61722026-07-05 14:30:00
CallicoonCCCN6Callicoon Ck. at Callicoon7541.7608-75.04862026-07-05 14:30:00
CallicoonCCRN6Callicoon (Del Rvr)7841.7567-75.05782026-07-05 14:30:00
Claryville 2.2SW GOESNVCN6Neversink R. nr. Claryville6541.8900-74.59032026-07-05 14:15:00
Claryville GOESNVWN6W. Br. Neversink R. at Claryvi6841.9204-74.57442026-07-05 14:30:00
Cooks FallsCKFN6Cooks Falls7641.9464-74.97972026-07-05 14:00:00
GodeffroyNEVN6Neversink R. at Godeffroy7641.4411-74.60222026-07-05 14:15:00
Hale EddyHLEN6Hale Eddy4942.0031-75.38352026-07-05 13:45:00
HancockHKCN67841.9520-75.27702026-07-05 14:15:00
HarvardHVDN6E. Br. Delaware R. at Harvard6042.0247-75.11922026-07-05 13:45:00
KelseyCNVN64442.0888-75.31252026-07-05 14:30:00
Lew BeachPPTN67942.0875-74.81962026-07-05 14:30:00
Livingston ManorWWMN6Willowemoc Creek6841.9033-74.81312026-07-05 14:15:00
McLureOQGN67142.0486-75.48512026-07-05 13:45:00
Mongaup USGSMVGN6Mongaup R. nr Mongaup3541.4614-74.75892026-07-05 14:15:00
Mount Trempor/Cold Brook - HUD/HudsonMTRN6 6642.0145-74.27022026-07-05 14:00:00
NeversinkNVKN67941.8278-74.63892026-07-05 13:45:00
Stilesville (DS)SLVN6W. Br. Delaware R./Stilesville4742.0747-75.39642026-07-05 14:45:00
ThompsonvilleSDKN67441.6677-74.62332026-07-05 13:45:00
WaltonWALN6W. Br. Delaware R. at Walton7542.1661-75.14032026-07-05 14:45:00

Pennsylvania Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AldenvilleALDP1W. Br. Lackawaxen R/Aldenville7141.6667-75.36672026-07-05 14:30:00
Allentown ALLP1Little Lehigh Creek6740.5822-75.48332026-07-05 14:30:00
Allentown 10th Street BridgeAPAP1Allentown 10th St. Bridge6940.5964-75.47442026-07-05 13:45:00
Bellaire USGSCCBP1Conewago C nr Bellaire-Deodate7740.1953-76.56782026-07-05 13:45:00
BernvilleBRVP1Tulpehocken Ck. nr Bernville7540.4133-76.17192026-07-05 14:15:00
BlakesleeTBYP1Tobyhanna Ck. nr Blakeslee7341.0833-75.60002026-07-05 14:15:00
Blanchard (DS Sayers Dam)BCHP1Sayers Dam (Blanchard)3641.0517-77.60472026-07-05 14:00:00
Blue Marsh Dam (DS)BMRP1Tulpehocken Ck. dam ds6440.3706-76.02562026-07-05 14:15:00
Castle Fin USGSMUCP17939.7725-76.31612026-07-05 14:30:00
Chadds FordCDFP1Chadds Ford8139.8697-75.59362026-07-05 14:30:00
CoatesvilleCOTP1Brandywine Ck. At Coatesville7539.9856-75.82782026-07-05 13:45:00
ConfluenceYGOP1Confluence5739.8000-79.36672026-07-05 14:15:00
Confluence 1SWCNFP1Confluence 1SW6039.8275-79.37282026-07-05 13:45:00
Cross ForkCRFP1Kettle Ck. at Cross Fork7141.4758-77.82612026-07-05 14:00:00
Curwensville Dam DCPCRWP1Curwensville Dam-COE4640.9500-78.53332026-07-05 14:00:00
DalmatiaDALP1E. Mahantango Cr. Nr Dalmatia3340.6111-76.91222026-07-05 14:00:00
Downingtown (below)DWNP1Downingtown below7539.9686-75.67362026-07-05 14:30:00
Falmouth USGSFALP1Conewago Ck nr Falmouth7840.1511-76.68942026-07-05 14:15:00
Fishing Creek at CRALEYFCCP17439.9419-76.50032026-07-05 14:00:00
Fishing Creek at GoldsboroGOLP17640.1533-76.75562026-07-05 14:00:00
Fort WashingtonFTWP1Wissahickon Ck. at Ft. Wash.7840.1239-75.22032026-07-05 14:30:00
GlendonGLDP1Lehigh R. at Glendon8340.6692-75.23672026-07-05 14:45:00
GraterfordGRAP1Perkiomen Ck. at Graterford8140.2294-75.45192026-07-05 14:15:00
Grays Landing Lock DamGYLP17839.8267-79.92082026-07-05 14:46:00
HawleyHWYP1Hawley DCP7841.4761-75.17252026-07-05 14:45:00
Honey BrookHNBP1Honey Brook - W Br. Brandywine7640.0728-75.86112026-07-05 14:45:00
JohnsonburgJHNP1Johnsonburg6241.4861-78.67862026-07-05 14:45:00
KarthausKARP1Karthaus8141.1175-78.10922026-07-05 14:30:00
Kennett SquareKNSP1Red Clay Creek nr Kennett Sq.7639.8167-75.69192026-07-05 13:45:00
KresgevilleKRVP1Pohopoco Ck. at Kresgeville7040.8975-75.50282026-07-05 14:30:00
LancasterLNCP1Lancaster7940.0500-76.27752026-07-05 14:30:00
LandingvilleLGVP1Schuylkill R. at Landingville7040.6292-76.12502026-07-05 14:30:00
LanghorneLNGP1Langhorne GOES8340.1740-74.95682026-07-05 14:15:00
LawrencevilleLWVP1Cowanesque Dam7241.9967-77.14002026-07-05 14:00:00
MansfieldMFDP1Tioga R. nr Mansfield7641.7969-77.08062026-07-05 14:00:00
MariettaCCMP17740.0628-76.51582026-07-05 14:15:00
MarkletonMAKP1Markleton7839.8667-79.23332026-07-05 14:30:00
Matamoras PA/Port Jervis NYMTMP1Port Jervis8041.3706-74.69752026-07-05 14:30:00
ModenaMODP1Modena7739.9617-75.80172026-07-05 14:30:00
Mylin CornersMYLP1Big Spring Run/Willow Street6539.9958-76.26422026-07-05 14:00:00
Norristown USGSNRSP1Schuylkill R. at Norristown4740.1111-75.34692026-07-05 14:45:00
OhiopyleOPLP1Youghiogheny R. at Ohiopyle6839.8658-79.49472026-07-05 14:15:00
Parryville-Beltzville DamPRRP1Parryville-Beltzville Dam6040.8456-75.64612026-07-05 14:30:00
PhiladelphiaPOQP1Poquessing Cr. at Grant Ave.7840.0569-74.98562026-07-05 14:30:00
PhiladelphiaCOBP1Cobbs Cr. at US-17739.9747-75.28032026-07-05 14:30:00
PhiladelphiaFCRP1Frankford Cr./Castor Ave./Phil7940.0158-75.09722026-07-05 14:45:00
PhoenixvillePOXP1French Creek nr Phoenixville3740.1514-75.60172026-07-05 14:30:00
Port AlleghenyPALP1Port Allegheny7541.9200-78.33002026-07-05 14:45:00
PromptonPRMP1W. Br. Lackawaxen R./Prompton7041.5872-75.32722026-07-05 14:30:00
RasselasRASP1Seven Mile Run6841.6333-78.58332026-07-05 14:15:00
Raystown Dam (DS)RTBP1Raystown Dam (ds)7940.4289-77.99142026-07-05 14:30:00
RowlandROWP1Lackawaxen R. at Rowland7041.4758-75.03672026-07-05 14:45:00
SaginawCCSP1Codorus Creek near Saginaw8240.0522-76.65442026-07-05 14:45:00
SchnecksvilleSNVP1Jordan Creek nr Schnecksville7840.6617-75.62722026-07-05 14:00:00
Spangsville 1.2S COOPSPGP1Manatawney Cr nr Spangsville7740.3394-75.74252026-07-05 14:15:00
Spring Creek (PA) at TrexlertownTREP16240.5341-75.60152026-07-05 14:30:00
StoddartsvilleSTDP1Lehigh R. at Stoddartsville7541.1303-75.62582026-07-05 14:15:00
StrickersvilleSKVP1White Clay Cr. Nr Stricklersvl7639.7475-75.77082026-07-05 14:30:00
StricklerKRZP1Kreutz Creek at Strickler7840.0142-76.54812026-07-05 14:15:00
Tioga JunctionTGJP1Tioga Junction7641.9526-77.11522026-07-05 14:00:00
Troy GOESTRXP1Troy GOES7441.7800-76.80002026-07-05 14:15:00
Upper LawnLCCP1Little Conewago Cr at Upper La7340.2252-76.55452026-07-05 13:45:00
Valley ForgeVFGP1Valley Ck. nr Valley Forge6840.0792-75.46112026-07-05 14:30:00
WagontownWGNP1Birch Run near Wagontown6740.0272-75.84532026-07-05 14:45:00
WatervilleWTVP1Waterville8241.2736-77.32442026-07-05 14:15:00
White Haven (DS)WHTP1Lehigh R. at White Haven6541.1047-75.73252026-07-05 14:30:00
WilcoxWCXP1Wilcox3641.5800-78.70002026-07-05 13:45:00

Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AndersonvilleHLCV2Holiday Cr. nr. Andersonville7337.4153-78.63612026-07-05 13:45:00
Annandale (USGS)LBAV2Long Branch nr Annandale7838.8108-77.23532026-07-05 13:45:00
Annandale USGSANAV2Accotink C. nr Annandale8238.8128-77.22862026-07-05 13:45:00
BacovaBCVV2Jackson R. nr Bacova7638.0422-79.88172026-07-05 14:00:00
BeulahvilleBLHV2Mattaponi R. nr Beulahville8437.8839-77.16532026-07-05 14:45:00
ChantillyCTYV2Flatlick Br. abv Frog Br.8038.8822-77.43222026-07-05 14:00:00
Covington (DS of Gathright Dam)JCKV2Jackson Rvr .5mi Blo Gathright6137.9483-79.94942026-07-05 14:30:00
Elizabeth River at the Midtown Tunnel (in MLLW)EZMV28336.8620-76.30952026-07-05 14:42:00
Fairfax/OaktonFFDV2Difficult Run abv Fox Lake7638.8847-77.33282026-07-05 14:15:00
Falling SpringFLGV26237.8767-79.97752026-07-05 14:30:00
Franklin DCPFKLV28436.6802-76.91862026-07-05 14:15:00
Gloucester Point NERRSGPTV2VA Inst of Marine Science WQ8437.2472-76.49922026-07-05 14:00:00
Great FallsGFLV2Difficult Run near Great Falls8238.9758-77.24612026-07-05 14:15:00
HanoverPAMV2Pamunkey R. nr. Hanover8437.7675-77.33252026-07-05 14:45:00
MascotDGSV2Dragon Swamp at Mascot8037.6336-76.69672026-07-05 14:45:00
MatoacaMTCV2Matoaca8037.2250-77.47562026-07-05 13:45:00
McLeanMDRV2Dead Run / Whann Ave nr McLean7638.9597-77.17612026-07-05 14:15:00
Mountain Grove (near)BKCV2Back Ck. nr Mountain Grove7338.0694-79.89722026-07-05 14:00:00
New MarketNWMV2Smith Creek nr. New Market7738.6933-78.64332026-07-05 14:00:00
Snakeden Branch above Lake AudobonSBAV27638.9297-77.34112026-07-05 14:20:00
The Glade near HOWLAND DRIVEGNHV27238.9256-77.32932026-07-05 14:40:00
Vienna 2WVLDV2S.F. Little Difficult Run7738.9089-77.33862026-07-05 14:15:00

West Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Barnum (DS Jennings Randolph Res.)BNMW2Barnum5839.4450-79.11082026-07-05 14:15:00
BemisBEMW27338.8000-79.73332026-07-05 14:40:00
Davis - Blackwater River DCPBWRW2Davis - Gage On Blk Water R7639.1294-79.46942026-07-05 14:30:00
Durbin 2WNWDRBW2Durbin 2WNW7338.5500-79.83332026-07-05 14:30:00
Wardensville 2.6SWRDW2Waites Run nr Wardensville6939.0428-78.59832026-07-05 14:00:00