National Weather Service United States Department of Commerce
Latest observed water temperatures (within last 24 hours). Data prepared Wed 23 Sep 2026 10:55:03 AM EDT
This data is not screened for errors.

 


Delaware Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Coochs BridgeCHBD1Christina River - Newark6339.6372-75.72832026-09-23 14:15:00
Delaware ParkDPKD1Stanton - Delaware Park6339.6964-75.67582026-09-23 14:15:00
DoverDVDD1St. Jones River at Dover6939.1636-75.51942026-09-23 14:15:00
Dover 5SESCLD1Scotton Landing nr Dover6639.0850-75.46062026-09-23 14:30:00
MillsboroMLLD1Millsboro Pond Outlet7038.5944-75.29142026-09-23 14:15:00
Newark (at)NEKD1White Clay Cr. at Newark6339.6892-75.74892026-09-23 14:15:00
NewportNPTD1Christina River at Newport6939.7106-75.60922026-09-23 14:36:00
WilmingtonWMND1Wilmington6439.7732-75.57782026-09-23 14:30:00
WilmingtonWIMD1Delaware R. at Wilmington7239.7167-75.51752026-09-23 14:36:00
WooddaleRCCD1Red Clay Creek at Wooddale6339.7644-75.63562026-09-23 13:45:00

Maryland Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
BartonBTNM2Savage R. nr. Barton5839.5700-79.10192026-09-23 14:15:00
Bel Air-Plumtree Run USGSPTRM2Plumtree Run nr Bel Air6239.4964-76.34782026-09-23 14:05:00
BrentwoodNBAM2NW Branch Anacostia6438.9490-76.95622026-09-23 14:40:00
Bristol 2WSWBRIM2Patuxent R. tide gage6838.7814-76.71362026-09-23 14:30:00
CheverlyCHVM26538.9163-76.93432026-09-23 14:00:00
College Park-Paint Br. USGSCPPM26339.0331-76.96422026-09-23 13:35:00
Darlington water tempDARM27639.6261-76.15782026-09-23 14:05:00
FriendsvilleFRDM2Friendsville6139.6500-79.41672026-09-23 13:45:00
JoppatowneJPAM26339.4085-76.34262026-09-23 14:05:00
Little FallsBRKM2Little Falls6938.9497-77.12782026-09-23 13:45:00
Parkton USGSPKTM2Gunpowder Falls6439.6189-76.69032026-09-23 14:00:00
Point Of RocksPORM2Point Of Rocks6739.2736-77.54312026-09-23 13:55:00
RiverdaleRVDM2Hyattsville 1E IFLOWS & USGShg6438.9603-76.92582026-09-23 14:05:00
Rockdale-Scotts Level Br. USGSSLRM2Scotts Level Br. at Rockdale6239.3617-76.76172026-09-23 13:50:00
Savage River Dam (DS)SRVM2Savage River Dam-COE6439.5028-79.12392026-09-23 14:15:00
Takoma Park USGSTKPM2Sligo C-Takoma Park6438.9861-77.00502026-09-23 14:05:00
WilliamsportWLLM2Potomac R. at Williamsport7239.6089-77.84782026-09-23 10:00:00

New Jersey Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AbseconABSN4Absecon Ck. at Absecon7039.4303-74.52062026-09-23 14:40:00
AbseconASCN4Absecon COOP6439.4231-74.50002026-09-23 14:23:00
AllenwoodALLN4Manasquan R. nr. Allenwood6240.1467-74.12222026-09-23 14:15:00
Arthur Kill at Perth Amboy (IN MLLW)PABN46840.5039-74.26222026-09-23 14:00:00
Atlantic CityATLN4Atlantic City6939.3781-74.42282026-09-23 14:00:00
Barnegat LightBGLN4Barnegat Light6639.7631-74.11062026-09-23 14:00:00
BivalveBVVN4Bivalve ALERTS7039.2300-75.04002026-09-23 14:06:00
Blackwells MillsBKWN4Blackwells Mills6840.4750-74.57582026-09-23 14:15:00
Canoe Brook DCPCHMN4Canoe Brook DCP6440.7400-74.35002026-09-23 14:00:00
Cape May HarborCAPN4Cape May Harbor ALERT6638.9486-74.89062026-09-23 14:06:00
Cherry HillCHRN4S. Br. Pennsauken Cr.6639.9417-75.00112026-09-22 21:15:00
ExtonvilleEXTN4Crosswicks Cr. at Extonville6440.1372-74.60002026-09-23 14:15:00
FrenchtownFREN4Delaware River at Frenchtown6540.5261-75.06502026-09-23 14:00:00
GreenwichGRWN4Greenwich ALERTS7239.3800-75.36002026-09-23 14:30:00
HaddonfieldHDDN4Haddonfield6439.9031-75.02142026-09-23 14:00:00
KeansburgKSBN4Keansburg - Raritan Bay6540.4444-74.14782026-09-23 14:00:00
ManasquanMSNN4Watson C. at Manasquan6540.1117-74.04422026-09-23 14:00:00
ManvilleMNVN4Manville6440.5556-74.58282026-09-23 14:15:00
Margate CityMGTN4Margate City Coop.6739.3300-74.50002026-09-23 14:30:00
MedfordMEDN4SW Br. Rancocas Ck. at Medford6639.8953-74.82362026-09-23 14:30:00
Morristown USGSWHPN4Whippany R. nr Morristown6040.8122-74.51192026-09-23 14:00:00
Mount Holly - Iron Work ParkIWPN4N. Br. Rancocas Cr.6539.9931-74.78142026-09-23 14:15:00
Newark DCPNWKN4Passaic River - Newark (Tidal)7140.7131-74.12312026-09-23 14:30:00
New LisbonNLBN4New Lisbon-Greenwood Branch6439.9561-74.62782026-09-23 14:30:00
Oak Ridge USGSORGN4Pequannock R. at Oak Ridge6241.0397-74.50172026-09-23 14:15:00
PembertonPEBN4Pemberton6639.9700-74.68442026-09-23 14:30:00
PequestPQTN4Pequest River at Pequest5840.8306-74.97862026-09-23 14:15:00
Pine BrookPNBN4Whippany R. at Morristown6340.8450-74.34722026-09-23 14:15:00
PomptonPOMN4Ramapo R-Dawes Hwy6840.9856-74.27942026-09-23 14:45:00
Pompton LakesPPTN4Pompton Lakes6840.9919-74.28002026-09-23 14:15:00
Pompton Lakes AbovePLUN4Pompton Lakes lake elevation6840.9925-74.27892026-09-23 14:30:00
RiegelsvilleRGLN4Delaware R. at Riegelsville6640.5947-75.18972026-09-23 14:30:00
Sea Isle CitySICN4Sea Isle City-Ludlam Thorofare6439.1578-74.69812026-09-23 14:06:00
SingacSIGN46940.8944-74.26612026-09-23 14:45:00
Spruce Run Res. USGSSRRN4Spruce Run Reservoir HP-TW7140.6436-74.92362026-09-23 14:45:00
Stone HarborSHBN4Stone Harbor ALERTS6939.0600-74.77002026-09-23 14:06:00
SwedesboroSWBN4Swedesboro - Baccoon Creek6239.7411-75.25922026-09-23 14:30:00
TrentonTTWN4Trenton-Del R6740.2217-74.77832026-09-23 14:00:00
TrentonTREN4Delaware River at Trenton6740.2217-74.77812026-09-23 13:00:00
Tuckahoe 4WTUKN4Tuckahoe R. at head of river6439.3069-74.82062026-09-23 14:20:00
TuckertonTKTN4Tuckerton ALERT6539.5000-74.32502026-09-23 14:00:00
WaretownWATN4Waretown ALERTS6339.7900-74.18002026-09-23 14:00:00
Washington XingWASN4Washington Crossing6640.2950-74.86812026-09-23 14:00:00
Whitesbog 4SMCDN4McDonalds Br. in Lebanon SF6239.8850-74.50532026-09-23 14:15:00

New York Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AvonAVON66142.9167-77.75002026-09-23 14:15:00
BarryvilleBRYN6Barryville6241.5089-74.98612026-09-23 13:45:00
Barryville below Lackawaxen RiverBVLN66341.4753-74.91282026-09-23 14:15:00
BridgevilleBRGN6Neversink R. at Bridgeville5541.6381-74.61722026-09-23 14:30:00
CallicoonCCRN6Callicoon (Del Rvr)6141.7567-75.05782026-09-23 14:30:00
CallicoonCCCN6Callicoon Ck. at Callicoon5741.7608-75.04862026-09-23 14:30:00
Claryville 2.2SW GOESNVCN6Neversink R. nr. Claryville5441.8900-74.59032026-09-23 14:15:00
Claryville GOESNVWN6W. Br. Neversink R. at Claryvi5241.9204-74.57442026-09-23 14:30:00
Cooks FallsCKFN6Cooks Falls5641.9464-74.97972026-09-23 14:00:00
GodeffroyNEVN6Neversink R. at Godeffroy5841.4411-74.60222026-09-23 14:15:00
Hale EddyHLEN6Hale Eddy5142.0031-75.38352026-09-23 13:45:00
HancockHKCN65741.9520-75.27702026-09-23 14:15:00
HarvardHVDN6E. Br. Delaware R. at Harvard5042.0247-75.11922026-09-23 13:45:00
KelseyCNVN65542.0888-75.31252026-09-23 14:30:00
Lew BeachPPTN66942.0875-74.81962026-09-23 14:30:00
Livingston ManorWWMN6Willowemoc Creek5441.9033-74.81312026-09-23 14:15:00
McLureOQGN65742.0486-75.48512026-09-23 13:45:00
Mongaup USGSMVGN6Mongaup R. nr Mongaup3641.4614-74.75892026-09-23 14:15:00
Mount Trempor/Cold Brook - HUD/HudsonMTRN6 5842.0145-74.27022026-09-23 14:00:00
NeversinkNVKN66741.8278-74.63892026-09-23 13:45:00
Neversink Dam (DS)NVXN6Neversink R. at Neversink5141.8200-74.63582026-09-23 14:15:00
Stilesville (DS)SLVN6W. Br. Delaware R./Stilesville5242.0747-75.39642026-09-23 14:45:00
ThompsonvilleSDKN65941.6677-74.62332026-09-23 13:45:00
WaltonWALN6W. Br. Delaware R. at Walton5742.1661-75.14032026-09-23 14:45:00

Pennsylvania Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AldenvilleALDP1W. Br. Lackawaxen R/Aldenville5541.6667-75.36672026-09-23 14:30:00
Allentown ALLP1Little Lehigh Creek5640.5822-75.48332026-09-23 14:30:00
Allentown 10th Street BridgeAPAP1Allentown 10th St. Bridge5740.5964-75.47442026-09-23 13:45:00
Bellaire USGSCCBP1Conewago C nr Bellaire-Deodate6140.1953-76.56782026-09-23 13:45:00
BernvilleBRVP1Tulpehocken Ck. nr Bernville6040.4133-76.17192026-09-23 14:15:00
BlakesleeTBYP1Tobyhanna Ck. nr Blakeslee6241.0833-75.60002026-09-23 14:15:00
Blanchard (DS Sayers Dam)BCHP1Sayers Dam (Blanchard)3641.0517-77.60472026-09-23 14:00:00
Blue Marsh Dam (DS)BMRP1Tulpehocken Ck. dam ds7140.3706-76.02562026-09-23 14:15:00
Castle Fin USGSMUCP16139.7725-76.31612026-09-23 14:30:00
Chadds FordCDFP1Chadds Ford6339.8697-75.59362026-09-23 14:30:00
CoatesvilleCOTP1Brandywine Ck. At Coatesville6239.9856-75.82782026-09-23 13:45:00
ConfluenceYGOP1Confluence6639.8000-79.36672026-09-23 14:15:00
Confluence 1SWCNFP1Confluence 1SW6539.8275-79.37282026-09-23 13:45:00
Cross ForkCRFP1Kettle Ck. at Cross Fork5541.4758-77.82612026-09-23 14:00:00
Curwensville Dam DCPCRWP1Curwensville Dam-COE4240.9500-78.53332026-09-23 14:00:00
DalmatiaDALP1E. Mahantango Cr. Nr Dalmatia3340.6111-76.91222026-09-23 14:00:00
Downingtown (below)DWNP1Downingtown below6439.9686-75.67362026-09-23 14:30:00
Falmouth USGSFALP1Conewago Ck nr Falmouth6140.1511-76.68942026-09-23 14:15:00
Fishing Creek at CRALEYFCCP15939.9419-76.50032026-09-23 14:00:00
Fishing Creek at GoldsboroGOLP16040.1533-76.75562026-09-23 14:00:00
Fort WashingtonFTWP1Wissahickon Ck. at Ft. Wash.6340.1239-75.22032026-09-23 14:30:00
GraterfordGRAP1Perkiomen Ck. at Graterford6340.2294-75.45192026-09-23 14:15:00
Grays Landing Lock DamGYLP17239.8267-79.92082026-09-23 14:46:00
HawleyHWYP1Hawley DCP6041.4761-75.17252026-09-23 14:45:00
Honey BrookHNBP1Honey Brook - W Br. Brandywine6040.0728-75.86112026-09-23 14:45:00
JohnsonburgJHNP1Johnsonburg5841.4861-78.67862026-09-23 14:45:00
KarthausKARP1Karthaus6241.1175-78.10922026-09-23 14:30:00
Kennett SquareKNSP1Red Clay Creek nr Kennett Sq.6139.8167-75.69192026-09-23 13:45:00
KresgevilleKRVP1Pohopoco Ck. at Kresgeville5740.8975-75.50282026-09-23 14:30:00
LancasterLNCP1Lancaster5640.0500-76.27752026-09-23 14:30:00
LandingvilleLGVP1Schuylkill R. at Landingville5840.6292-76.12502026-09-23 14:30:00
LanghorneLNGP1Langhorne GOES6440.1740-74.95682026-09-23 13:45:00
LawrencevilleLWVP1Cowanesque Dam6441.9967-77.14002026-09-23 14:00:00
ManchesterMANP1W. Conewago Ck nr Manchester6340.0822-76.72032026-09-23 14:00:00
MansfieldMFDP1Tioga R. nr Mansfield5941.7969-77.08062026-09-23 14:00:00
MariettaCCMP16140.0628-76.51582026-09-23 14:15:00
MarkletonMAKP1Markleton5939.8667-79.23332026-09-23 14:30:00
Matamoras PA/Port Jervis NYMTMP1Port Jervis6441.3706-74.69752026-09-23 14:30:00
ModenaMODP1Modena6239.9617-75.80172026-09-23 14:30:00
Mylin CornersMYLP1Big Spring Run/Willow Street6039.9958-76.26422026-09-23 14:00:00
Norristown USGSNRSP1Schuylkill R. at Norristown6740.1111-75.34692026-09-23 14:30:00
OhiopyleOPLP1Youghiogheny R. at Ohiopyle6239.8658-79.49472026-09-23 14:15:00
Parryville-Beltzville DamPRRP1Parryville-Beltzville Dam6140.8456-75.64612026-09-23 14:30:00
PhiladelphiaPOQP1Poquessing Cr. at Grant Ave.6340.0569-74.98562026-09-23 14:30:00
PhiladelphiaPADP1Philadelphia-Fairmont6839.9678-75.18892026-09-23 14:00:00
PhiladelphiaCOBP1Cobbs Cr. at US-16239.9747-75.28032026-09-23 14:30:00
PhiladelphiaFCRP1Frankford Cr./Castor Ave./Phil6440.0158-75.09722026-09-23 14:45:00
PhoenixvillePOXP1French Creek nr Phoenixville3540.1514-75.60172026-09-23 14:30:00
Port AlleghenyPALP1Port Allegheny5441.9200-78.33002026-09-23 14:45:00
PromptonPRMP1W. Br. Lackawaxen R./Prompton6641.5872-75.32722026-09-23 14:30:00
RasselasRASP1Seven Mile Run5241.6333-78.58332026-09-23 14:15:00
Raystown Dam (DS)RTBP1Raystown Dam (ds)7140.4289-77.99142026-09-23 14:30:00
RowlandROWP1Lackawaxen R. at Rowland6341.4758-75.03672026-09-23 14:45:00
SaginawCCSP1Codorus Creek near Saginaw6440.0522-76.65442026-09-23 14:45:00
SchnecksvilleSNVP1Jordan Creek nr Schnecksville5840.6617-75.62722026-09-23 14:00:00
Spangsville 1.2S COOPSPGP1Manatawney Cr nr Spangsville6140.3394-75.74252026-09-23 14:15:00
Spring Creek (PA) at TrexlertownTREP15340.5341-75.60152026-09-23 14:30:00
StoddartsvilleSTDP1Lehigh R. at Stoddartsville5641.1303-75.62582026-09-23 14:15:00
StrickersvilleSKVP1White Clay Cr. Nr Stricklersvl6139.7475-75.77082026-09-23 14:30:00
StricklerKRZP1Kreutz Creek at Strickler6140.0142-76.54812026-09-23 14:15:00
Tioga JunctionTGJP1Tioga Junction6341.9526-77.11522026-09-23 14:00:00
Troy GOESTRXP1Troy GOES5841.7800-76.80002026-09-23 14:15:00
Upper LawnLCCP1Little Conewago Cr at Upper La5940.2252-76.55452026-09-23 14:15:00
Valley ForgeVFGP1Valley Ck. nr Valley Forge5940.0792-75.46112026-09-23 14:30:00
WagontownWGNP1Birch Run near Wagontown6640.0272-75.84532026-09-23 14:45:00
WatervilleWTVP1Waterville6041.2736-77.32442026-09-23 14:15:00
White Haven (DS)WHTP1Lehigh R. at White Haven6641.1047-75.73252026-09-23 14:30:00
WilcoxWCXP1Wilcox3441.5800-78.70002026-09-23 13:45:00

Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
AndersonvilleHLCV2Holiday Cr. nr. Andersonville6237.4153-78.63612026-09-23 13:45:00
Annandale (USGS)LBAV2Long Branch nr Annandale6338.8108-77.23532026-09-23 13:45:00
Annandale USGSANAV2Accotink C. nr Annandale6338.8128-77.22862026-09-23 13:45:00
BacovaBCVV2Jackson R. nr Bacova6538.0422-79.88172026-09-23 14:00:00
BeulahvilleBLHV2Mattaponi R. nr Beulahville6937.8839-77.16532026-09-23 14:45:00
ChantillyCTYV2Flatlick Br. abv Frog Br.6538.8822-77.43222026-09-23 14:00:00
Covington (DS of Gathright Dam)JCKV2Jackson Rvr .5mi Blo Gathright6037.9483-79.94942026-09-23 14:30:00
Elizabeth River at the Midtown Tunnel (in MLLW)EZMV27936.8620-76.30952026-09-23 14:36:00
Fairfax/OaktonFFDV2Difficult Run abv Fox Lake6438.8847-77.33282026-09-23 14:15:00
Falling SpringFLGV26037.8767-79.97752026-09-23 14:30:00
Franklin DCPFKLV27736.6802-76.91862026-09-23 14:15:00
FredericksburgFDBV2Fredericksburg DCP (DDB2A374)6838.3083-77.52942026-09-23 14:15:00
Gloucester Point NERRSGPTV2VA Inst of Marine Science WQ7737.2472-76.49922026-09-23 14:00:00
Great FallsGFLV2Difficult Run near Great Falls6438.9758-77.24612026-09-23 14:15:00
HanoverPAMV2Pamunkey R. nr. Hanover6937.7675-77.33252026-09-23 14:45:00
MascotDGSV2Dragon Swamp at Mascot6737.6336-76.69672026-09-23 14:45:00
MatoacaMTCV2Matoaca7137.2250-77.47562026-09-23 13:45:00
McLeanMDRV2Dead Run / Whann Ave nr McLean6338.9597-77.17612026-09-23 14:15:00
Mountain Grove (near)BKCV2Back Ck. nr Mountain Grove6538.0694-79.89722026-09-23 14:00:00
New MarketNWMV2Smith Creek nr. New Market6338.6933-78.64332026-09-23 14:00:00
Providence ForgeCKHV2Providence Forge/Chickahominy7237.4361-77.06112026-09-23 14:00:00
Snakeden Branch above Lake AudobonSBAV26238.9297-77.34112026-09-23 14:20:00
The Glade near HOWLAND DRIVEGNHV26238.9256-77.32932026-09-23 14:45:00
Vienna 2WVLDV2S.F. Little Difficult Run6538.9089-77.33862026-09-23 14:15:00
West Point 5NWCVQV2water qual Sweet Hall Marsh7937.5714-76.88422026-09-23 14:00:00

West Virginia Locations

LocationNWS IDDescriptionWater TemperatureLatitudeLongitudeObservation time
Barnum (DS Jennings Randolph Res.)BNMW2Barnum5739.4450-79.11082026-09-23 14:15:00
BemisBEMW25838.8000-79.73332026-09-23 14:30:00
Davis - Blackwater River DCPBWRW2Davis - Gage On Blk Water R5939.1294-79.46942026-09-23 14:30:00
Durbin 2WNWDRBW2Durbin 2WNW5838.5500-79.83332026-09-23 14:30:00
Great CacaponGCPW2Cacapon R. nr. Great Cacapon6639.5822-78.31002026-09-23 14:30:00
SpringfieldSPRW2Springfield GOES6639.4469-78.65442026-09-23 14:30:00
Wardensville 2.6SWRDW2Waites Run nr Wardensville6039.0428-78.59832026-09-23 14:00:00