1. Station Data & Metadata
  2. MD_COCORAHS
  3. or select from map

Information Network Table Neighbors Data Calendar

Neighboring Stations

The following is a list of IEM tracked stations within roughly a 0.25 degree radius circle from the station location. Click on the site name for more information.

Distance [km]NetworkStation Name Archive StartArchive End
0.251MD_COCORAHSSilver Spg 1.2 ESE
1.326MD_COCORAHSSilver Spring 1.4 SSW
1.695MDCLIMATESILVER SPRING1939-02-011945-02-28
1.757MDCLIMATETAKOMA PARK # 11899-04-011949-01-31
2.136DC_COCORAHSWashington 5.0 N2008-07-212018-08-02
2.157MD_COCORAHSSilver Spring 1.9 SSE2011-10-162017-12-12
2.211MD_COCORAHSTakoma Park 0.6 NNW2006-04-22
2.225MD_COCORAHSSilver Spring 1.4 ENE2016-08-092021-10-17
2.680MD_DCPSligo Creek AT Takoma Park2011-03-18
2.702MD_COCORAHSTakoma Park 0.7 WSW
3.099DC_DCPRock Creek AT Rock Creek / Sherrill Dr.2010-12-07
3.316DC_COCORAHSWashington 4.6 N2015-06-142015-07-05
3.340MDCLIMATETAKOMA PARK MISS AVE1945-03-011961-07-31
3.651DC_COCORAHSWashington 4.3 N
4.040MD_COCORAHSSilver Spring 1.0 E
4.196MD_COCORAHSSilver Spring 2.2 NNW2023-12-28
4.342DC_COCORAHSWashington 4.2 N
4.470MDCLIMATEROCK CREEK FOREST1945-08-011949-11-30
4.525MD_COCORAHSSilver Spg 1.0 NNW2006-05-012006-08-31
4.593MD_COCORAHSSilver Spring 1.3 WNW2006-05-012006-08-31
4.828DC_DCPRock Creek AT Joyce Road - Rock Creek2013-03-30
4.996DC_COCORAHSWashington 3.7 NNW2006-05-012007-03-17
5.018MD_COCORAHSSilver Spring 0.9 N2008-02-182015-09-06
5.243MD_RWISI-495 I/L prior to MD 650 2022-02-24
5.596DC_COCORAHSWashington 3.4 NNW2006-07-192007-12-06
5.671DC_COCORAHSWashington 3.4 NNW2006-08-072007-01-15
5.753MD_COCORAHSSilver Spring 1.5 NE
6.131MD_DCPNorthwest Branch Anacostia River AT Takoma Park - Riggs Rd2010-12-07
6.138DCCLIMATEBRIGHTWOOD DC1944-11-011959-07-31
6.148MD_COCORAHSAdelphi 0.5 W2014-04-012014-04-16
6.507DC_COCORAHSWashington 4.8 NW
6.547MD_DCPRiggs Rd./Sligo Creek2010-12-07
6.552MD_COCORAHSSilver Spring 2.1 ENE2015-09-082018-08-03
6.603MD_COCORAHSKensington 0.3 E
6.623DC_COCORAHSWashington 2.8 N2019-09-102021-08-22
6.687MDCLIMATEBURNT MILLS RESERVOIR1944-11-011961-09-30
6.732MD_COCORAHSSilver Spring 2.1 ENE
6.843MD_COCORAHSChevy Chase 1.2 SW2023-12-20
6.849MD_COCORAHSSilver Spring 1.9 NNW
6.886MD_COCORAHSChevy Chase 1.2 SW2022-05-02
6.912MD_COCORAHSChevy Chase 1.2 SW
7.103MD_COCORAHSKensington 0.1 W2006-01-18
7.354MD_COCORAHSSilver Spring 2.1 NNE2016-03-31
7.512MD_COCORAHSKensington 0.5 NNE
7.553MD_COCORAHSAdelphi 0.6 SSE2006-05-012006-08-31
7.569DC_COCORAHSWashington 4.0 NW
7.714DC_COCORAHSWashington 5.1 NW2011-06-15
7.716MDCLIMATEBROOKSIDE MANOR1945-08-011953-04-30
7.974DC_COCORAHSWashington 2.4 NNW
8.048MD_COCORAHSKensington 1.0 NNE
8.112MDCLIMATEBETHESDA NATL INST HEALTH1943-11-011960-08-31
8.112MDCLIMATEBETHESDA NATIONAL INSTITUTES OF HEALTH1948-08-011950-09-30
8.124MD_COCORAHSAdelphi 1.4 N
8.224DC_COCORAHSWashington 3.1 NNE2020-07-22
8.250MD_RWISI-495 @ Connecticut Ave2006-08-14
8.488DCCLIMATEU S SOLDIERS HOME DC1948-08-011977-12-31
8.500MD_COCORAHSBethesda 1.8 NE2013-07-282014-06-12
8.531MD_COCORAHSBethesda 1.7 NE2006-05-012006-08-31
8.750MD_COCORAHSCollege Park 1.3 NW2006-08-302007-04-27
8.756MDCLIMATECOLLEGE PARK1894-01-011996-03-31
8.756NCDC81COLLEGE PARK1981-01-012010-12-31
8.917MD_DCPHYATTSVILLE2010-12-072013-09-16
8.928MD_DCPNw Branch Anacostia River 1 W Hyattsville2010-12-07
8.989MD_COCORAHSSilver Spring 4.5 NNW2013-08-062015-01-28
9.003MD_COCORAHSHyattsville 0.7 N2015-08-10
9.012DC_COCORAHSWashington 4.8 NW
9.155MD_COCORAHSWhite Oak 1.0 NW2006-02-252007-09-03
9.207DC_COCORAHSWashington 2.1 NW
9.216MD_DCPPaint Branch AT College Park2012-03-15
9.301MD_COCORAHSKensington 1.2 NNW2022-01-032023-12-23
9.362MDCLIMATEBELTSVILLE PLANT STN 61949-01-011960-12-31
9.362MDCLIMATEBELTSVILLE PLANT STN 51949-01-011978-09-30
9.432MD_COCORAHSWhite Oak 1.7 NW2006-07-012011-10-04
9.536MD_COCORAHSSilver Spring 4.7 NNW2013-10-012015-12-30
9.540DC_COCORAHSWashington 1.9 NW2013-08-082013-12-23
9.585DC_COCORAHSWashington 1.9 NW2018-03-252023-03-04
9.611MD_COCORAHSGarrett Park 0.2 SSW
9.674MD_COCORAHSBrentwood 0.4 NW2020-07-12
9.694DC_COCORAHSWashington 1.9 NNE
9.814DC_COCORAHSWashington 2.6 NE2018-12-27
9.847MD_COCORAHSBethesda 1.8 NNE2006-09-012007-01-09
9.858MD_COCORAHSHyattsville 0.4 S2006-02-172007-07-31
9.953MDCLIMATEBATTERY PARK1948-08-011950-07-12
10.030MDCLIMATEBROOKDALE1945-01-011973-11-30
10.038MD_DCPPaint Branch AT Hillandale - Powder Mill2010-12-07
10.046MD_COCORAHSBethesda 0.6 NNE2011-09-192011-09-19
10.091MD_COCORAHSBethesda 0.3 NNE2006-05-012006-08-31
10.093MD_DCPBrentwood - NB Anacostia2023-12-05
10.101MD_COCORAHSWhite Oak 1.7 NW
10.105DC_COCORAHSWashington 1.8 NE
10.169DC_COCORAHSWashington 1.2 N
10.317MD_COCORAHSSilver Spring 3.7 NNW
10.345MD_COCORAHSHyattsville 0.4 ESE2019-02-282019-03-06
10.356MDCLIMATEVIERS MILL1950-07-011960-02-29
10.444DC_COCORAHSWashington 1.9 WNW2011-09-232020-10-21
10.454MD_COCORAHSWheaton-Glenmont 0.7 NE2007-05-272018-08-07
10.517MD_COCORAHSCollege Park 0.9 S2019-08-312020-03-15
10.529MDCLIMATEBETHESDA1945-08-011951-09-30
10.543MD_COCORAHSBethesda 0.4 NNW
10.552MD_DCPNw Branch Anacostia River AT Colesville2011-06-22
10.576MD_COCORAHSBethesda 1.6 S2024-07-16
10.665MD_COCORAHSWhite Oak 1.2 N2005-10-26
10.721MDCLIMATEWHEATON REGIONAL PARK1961-06-011977-12-31
10.761DC_COCORAHSWashington 4.0 WNW2008-10-092010-10-22
10.774DC_COCORAHSWashington 0.9 NNE2017-05-192017-08-29
10.972MD_DCPNw Branch Anacostia River AT Brentwood2010-12-07
11.099MD_COCORAHSHyattsville 0.8 E
11.106DC_COCORAHSWashington 5.0 WNW2006-05-012006-08-31
11.130MDCLIMATERIVERDALE1946-01-011955-02-28
11.204MD_COCORAHSSilver Spring 5.6 N2012-05-22
11.336MD_COCORAHSMount Rainier 0.6 SSE
11.373DC_COCORAHSWashington 0.9 NE2018-11-052018-11-15
11.406MD_COCORAHSCollege Park 0.7 NE2023-05-01
11.455DC_COCORAHSWashington 1.0 NE2020-11-162020-12-01
11.472MD_COCORAHSGlenmont 1 NNE2005-10-012018-11-05
11.544MD_DCPUsgs Well Pg Bc 162011-03-242012-10-31
11.553MD_COCORAHSBethesda 0.6 WNW2019-01-132019-12-11
11.680NCDC81DALECARLIA RSVR1981-01-012010-12-31
11.747MD_COCORAHSSilver Spring 4.2 N2020-08-08
11.802MD_COCORAHSSilver Spring 5.7 NW2013-11-222017-08-09
11.863MD_ASOSCollege Park1976-12-15
11.997MD_COCORAHSWheaton-Glenmont 1.5 NNE2006-09-032014-11-26
12.010MDCLIMATECOLLEGE PARK SCS R 11948-07-011950-07-31
12.016MD_COCORAHSBethesda 2.0 NNW2005-11-092018-11-02
12.030MD_DCPNe Branch Anacostia River AT Edmonston2010-12-07
12.055MDCLIMATEDALECARLIA RSVR1948-08-01
12.060MDCLIMATEBELTSVILLE1941-05-01
12.060NCEI91BELTSVILLE1991-01-012020-12-31
12.060NCDC81BELTSVILLE1981-01-012010-12-31
12.076MDCLIMATEBELTSVILLE PLANT STN 41949-01-011960-12-31
12.076MDCLIMATEBELTSVILLE PLANT STN 21949-01-011960-12-31
12.076MDCLIMATEBELTSVILLE PLANT STN 31949-01-011957-06-30
12.124MD_COCORAHSCalverton 0.3 SSW2006-05-012006-08-31
12.200DC_COCORAHSWashington 1.0 W
12.201NCEI91DALECARLIA RSVR1991-01-012020-12-31
12.218DCCLIMATEDalecarlia Res1948-08-01
12.234MD_DCPNe Branch Anacostia River AT Riverdale - Riverdale Rd2010-12-07
12.260MD_DCPBerwyn Road2010-12-07
12.280MD_COCORAHSBethesda 1.4 SW2006-05-012006-08-31
12.376MD_COCORAHSCollege Park 1.2 NE2007-03-162015-01-06
12.430MD_DCPTidal Anacostia River AT Bladensburg2010-12-07
12.454MD_DCPBeltsville2011-06-29
12.472MD_DCPTurkey Branch AT Rockville2010-12-07
12.576DC_DCPHickey Run AT National Arboretum2013-03-30
12.665MD_COCORAHSGreenbelt 1.6 WNW2015-04-142021-07-02
12.686MD_DCPPotomac River AT Little Falls2010-12-07
12.823MD_RWISI 95 S - past MD 212 2006-09-06
12.862MD_COCORAHSGlen Echo 0.1 SE
12.873MDCLIMATEBELTSVILLE PLANT STN 71949-01-011960-12-31
12.908MD_COCORAHSSilver Spring 6.4 NNE2015-10-27
12.944DC_COCORAHSWashington 3.0 ENE2006-05-012006-08-31
12.970MDCLIMATENATL ARBORETUM DC1948-08-01
12.974DCCLIMATEDC - National Arboretum1948-08-01
12.974NCDC81NATL ARBORETUM DC1981-01-012010-12-31
12.974NCEI91NATL ARBORETUM DC1991-01-012020-12-31
12.976DC_COOPDALECARLIA RSVR2004-08-09
13.178MD_COCORAHSColesville 0.6 SW2006-05-012006-08-31
13.207DC_COCORAHSWashington 0.9 ESE2024-10-20
13.243MDCLIMATEWashington DC WB1851-03-011965-12-31
13.243DCCLIMATEWASHINGTON DC WB CITY1851-03-011965-12-31
13.274DC_COCORAHSWashington 0.4 S
13.436DC_DCPTidal Potomac River AT Wisconsin Avenue/Georgetown2010-12-07
13.462MD_COCORAHSGreenbelt 1.3 WNW
13.533MD_RWISMD-200 EB at Bonifant Rd 2022-03-01
13.637DCCLIMATEWISCONSIN AVE1860-02-011866-01-31
13.747MD_COCORAHSRockville 3.2 E2021-05-14
13.807DC_COCORAHSThe White House2015-03-202018-11-25
14.042MD_COCORAHSAspen Hill 1.6 E
14.050MD_COCORAHSBeltsville 1.4 NNW2017-04-19
14.067DC_DCPTidal Anacostia River AT Washington Aquatic Gardens2010-12-072018-02-12
14.071MDCLIMATEGLEN ECHO1948-08-011951-09-30
14.185MD_COCORAHSBethesda 2.0 WNW2011-09-06
14.192MD_COCORAHSRockville 2.4 SE2013-10-082013-11-18
14.215MD_COCORAHSCalverton 0.7 NE2006-05-012006-08-31
14.227VA_RWISRt_66_@_Rosslyn2005-08-24
14.328MD_RWISI-95 / 495 NB past MD 201 2022-02-24
14.365DC_COCORAHSWashington 1.2 SE2007-03-052007-09-17
14.387MD_COCORAHSColesville 0.8 WNW
14.399MD_COCORAHSColesville 1.7 W2005-12-01
14.444MD_DCPPaint Branch Tributary Near Colesville2011-06-23
14.510MD_COCORAHSSilver Spring 7.1 N
14.541VACLIMATECLARENDON LYON PARK1925-04-011962-11-30
14.603VA_COCORAHSArlington 2.4 NNW2020-10-252021-01-27
14.718MD_RWISMD 295 NB at MD 202 2022-02-24
14.793DC_COCORAHSWashington 2.2 ESE2022-09-01
14.815DC_COCORAHSWashington 1.7 ESE2017-02-112018-03-30
14.821DC_COOPNATIONAL ARBORETUM2004-08-09
14.893MD_COCORAHSSilver Spring 7.2 N2019-08-172023-09-27
14.906MD_DCPLittle Paint Branch AT Calverton - Briggs Chaney Rd2010-12-07
14.951DC_COCORAHSWashington 1.4 SE2010-07-182010-07-18
15.010MD_DCPCapitol Heights - Beaverdam Crek2016-10-21
15.036DC_COCORAHSWashington 2.0 ESE2007-03-012007-12-31
15.059MD_DCPKenilworth Ave./Walker Branch2010-12-07
15.079MD_DCPGreenbelt2011-02-02
15.103MD_COCORAHSCabin John 0.3 NW
15.146MD_COCORAHSCloverly 1.0 S2006-05-162006-07-27
15.177MD_COCORAHSSilver Spring 7.4 N2011-01-072015-06-05
15.281MD_DCPIndian Creek 22010-12-07
15.290MD_COCORAHSRossmoor 1.3 ESE2009-04-01
15.301MD_COCORAHSRiverdale 1.7 ESE2014-04-022014-04-08
15.320MD_COCORAHSGreenbelt 0.4 NW2018-01-012019-05-13
15.329DC_COCORAHSWashington 2.0 ESE2007-08-212008-10-01
15.441MD_RWISIS 270 S prior to IS 495 2022-02-24
15.575DC_COCORAHSWashington 1.6 SSE
15.649MD_DCPWildercroft Park2010-12-07
15.808MD_COCORAHSGreenbelt 1.0 N2007-01-20
15.856MD_COCORAHSAspen Hill 1.2 WSW
15.884MD_COCORAHSRossmoor 0.5 SE2006-05-012006-08-31
15.939VACLIMATEWALKERS CHAPEL1945-08-011951-05-31
15.952VA_COCORAHSArlington 1.3 N
15.954DC_COCORAHSWashington 1.7 SSE (CHDS Rose Window)
16.023VA_COCORAHSArlington 1.0 NNE
16.029MD_DCPIndian Creek AT Beltsville - Odell Rd2010-12-07
16.069DC_DCPWATTS BRANCH WASHINGTON DC2010-12-07
16.118MD_COCORAHSColesville 1.1 NNW2005-11-232023-03-07
16.130MDCLIMATEGREENBELT1949-01-011960-12-31
16.152MD_COCORAHSNorbeck 1.1 ESE2005-10-01
16.293MD_COCORAHSHyattsville 2.9 E
16.419MD_DCPIndian Creek Branch 1 N Indian Creek 3/Beltsville2010-12-07
16.523DC_COCORAHSWashington 2.0 SSW2008-01-14
16.548MD_COCORAHSRockville 3.4 ENE2016-06-262020-03-26
16.559MD_COCORAHSGreenbelt 0.4 ENE2014-06-052017-09-07
16.618MD_COCORAHSNew Carrollton 0.3 WSW2014-05-042015-04-21
16.658VA_COCORAHSMcLean 2.3 SE2008-10-25
16.789MD_COCORAHSGreenbelt 0.5 NE2009-03-082010-06-17
16.858DC_COCORAHSWashington 2.4 SE
17.116VA_DCPDead Run AT McLean2010-12-07
17.127MD_COCORAHSGreenbelt 1.0 NE2019-08-042020-04-30
17.146MD_COCORAHSGreenbelt 1.2 NNE2020-08-262021-04-11
17.147MD_COOPBELTSVILLE2004-06-29
17.175MDCLIMATEWEST LANHAM HILLS1947-04-011952-07-31
17.240MD_RWISI-495 at American Legion Bridge MD US MDDOT2007-02-08
17.259MD_COCORAHSPotomac 3.5 NE
17.391MD_RWISUS 50 E - prior to MD 410 2022-02-24
17.421MD_COCORAHSBeltsville 2.0 ENE2006-05-012006-08-31
17.477DC_DCPWashington Channel AT DC/SW Waterfront2012-10-29
17.503MD_COCORAHSLanham-Seabrook 1.8 NW2014-04-022015-07-17
17.670MD_COCORAHSRockville 0.6 SE2011-04-09
17.882VA_COCORAHSArlington 0.3 E2014-01-06
17.935VA_COCORAHSArlington 1.1 NW2007-04-202010-02-10
18.098MD_DCPMNCPPC Maint2010-12-07
18.150MD_COCORAHSPotomac 2.6 NE2015-10-18
18.251VA_COCORAHSMcLean 2.2 SSE2016-04-032021-01-30
18.275DC_DCPWash DC - Anacostia River near Buzzard2019-03-12
18.426VACLIMATEWAVERLY HILLS1945-03-011970-02-28
18.487MD_COCORAHSRockville 1.5 SSW2005-12-092009-01-07
18.528VA_COCORAHSMclean 2.4 SSE2011-03-272018-06-23
18.528MD_COCORAHSPotomac 2.5 S2006-05-012006-08-31
18.968VA_COCORAHSArlington 1.2 SE
19.042VA_DCPMcClean - Churchhill Road2023-11-27
19.048VA_COCORAHSArlington 2.1 WNW
19.188DC_COCORAHSWashington 3.9 SE2019-06-102020-03-19
19.205MD_COCORAHSSandy Springs 2.2 SW2018-09-122019-09-13
19.381MD_COCORAHSBurtonsville 0.8 W2006-05-012006-08-31
19.448NCDC81LAUREL 3 W1981-01-012010-12-31
19.448NCEI91LAUREL 3 W1991-01-012020-12-31
19.452MDCLIMATELAUREL 3 W1895-04-012016-08-31
19.474MD_COCORAHSRockville 3.4 NE
19.500VA_COCORAHSFalls Church 1.6 NNE
19.537VA_COCORAHSMcLean 1.1 S2022-09-282023-03-24
19.647VACLIMATEBARCROFT1945-08-011950-08-31
19.959VA_COCORAHSArlington 1.0 WSW2021-10-26
19.986VA_COCORAHSArlington 1.1 WSW
20.044VA_COCORAHSArlington 3.3 ESE
20.044VA_COCORAHSMclean 1.5 S2007-04-142008-04-22
20.071VA_DCPRONALD REAGAN WASHINGTON NATL AP2010-12-13
20.082MD_DCPGREENBELT2010-12-07
20.090MD_RWISUS-50 @ I-952006-08-14
20.099VA_COCORAHSAlexandria 2.4 NE2006-12-112010-02-01
20.113MD_DCPPOWDER MILL SCAN2016-11-07
20.113SCANPowder Mill2001-10-30
20.128MDCLIMATELANHAM1958-05-011960-12-31
20.230MD_COCORAHSRockville 3.7 NE
20.282VA_COCORAHSMcLean 1.5 S2010-10-152022-01-02
20.316CWSUWashington DC
20.321VA_COCORAHSMclean 1.7 S
20.361VA_COCORAHSArlington 1.6 WSW
20.403MD_COCORAHSRockville 4.8 NE2009-07-082011-09-08
20.417MD_COCORAHSPotomac 3.0 NNE2006-05-012006-08-31
20.428MD_COCORAHSGreenbelt 2.2 E2010-09-222020-03-16
20.550RAOBWashington/Natio VA/US1947-12-311950-09-30
20.565VACLIMATEWASHINGTON REAGAN AP1871-01-01
20.569NCDC81WASHINGTON REAGAN AP1981-01-012010-12-31
20.569NCEI91WASHINGTON REAGAN AP1991-01-012020-12-31
20.590NCDC81ROCKVILLE 1 NE1981-01-012010-12-31
20.590NCEI91ROCKVILLE 1 NE1991-01-012020-12-31
20.594MDCLIMATEROCKVILLE 1 NE1907-12-012007-07-31
20.600VA_COCORAHSArlington 1.9 W
20.657VA_COCORAHSArlington 3.3 WNW2021-02-28
20.725MD_COCORAHSPotomac 2.3 N2018-06-112018-12-20
20.726VACLIMATEDC Reagan Airport1941-06-01
20.728NWSCLIWASHINGTON/NATIONAL
20.728VA_ASOSWASHINGTON/NATIONAL1936-09-01
20.765MD_COCORAHSPotomac 0.7 W2014-06-262014-12-17
20.863VA_COCORAHSFalls Church 0.8 NNE
20.935VA_COCORAHSArlington 3.1 SE2020-10-052020-12-05
21.021MD_COCORAHSPotomac 0.9 NNW2005-10-01
21.032MD_COOPLaurel2011-11-112015-10-03
21.099MD_COCORAHSLanham-Seabrook 1.5 NNE2014-04-012016-05-20
21.213MD_COCORAHSPotomac 0.8 W2019-12-242021-04-08
21.232MD_COCORAHSLaurel 1.9 SSW2014-07-012015-11-27
21.348VA_COCORAHSArlington 2.7 W2018-05-04
21.363VA_COCORAHSSeven Corners 1.0 NNW
21.365MD_COCORAHSSeat Pleasant 0.9 ESE2006-05-012006-08-31
21.461MD_COCORAHSRockville 1.4 WNW2011-06-172011-10-29
21.481MD_COCORAHSCapitol Heights 0.8 SW2014-05-102018-09-08
21.496MD_DCPPG Sports Center2010-12-07
21.594MD_COCORAHSOlney 1.3 ESE
21.659MD_RWISMD-200 WB at Muncaster Mill Rd 2022-02-24
21.693MD_COCORAHSOlney 1.0 SE2016-04-162021-11-07
21.729MD_COCORAHSOlney 1.0 SE2014-12-14
21.772MD_COCORAHSGlenarden 0.9 ENE
21.828MD_COCORAHSLanham-Seabrook 0.7 SE
21.879VA_COCORAHSFalls Church 0.8 ESE2022-05-04
21.885VA_DCPTidal Four Mile Run AT Alexandria2010-12-07
21.911VA_COCORAHSFalls Church 0.7 ESE2023-01-01
21.962MD_COCORAHSLaurel 2.5 WNW2015-03-22
21.972MD_COCORAHSLaurel 2.0 S2006-01-112012-05-16
22.033VA_COCORAHSFalls Church 1.1 NNW2017-06-07
22.057MD_COCORAHSRockville 1.7 WNW2023-05-082023-08-15
22.076MD_DCPMontpelier School2010-12-07
22.106VA_COCORAHSBailey s Crossroads 0.7 NE2017-05-052020-12-05
22.184MD_COCORAHSOlney 0.6 SSE2020-05-272020-05-28
22.186MD_COCORAHSRockville 1.8 W2006-05-012006-06-30
22.191VA_COCORAHSMclean 2.1 W
22.221MD_COCORAHSRockville 1.8 W2009-12-192022-01-07
22.228VA_DCPFourmile Run AT Alexandria2010-12-07
22.260VA_COCORAHSFalls Church 0.7 NW
22.347MD_COCORAHSOlney 0.6 SE2005-11-302018-07-26
22.390MD_COCORAHSBurtonsville 1.1 NE
22.399VA_COCORAHSSeven Corners 0.1 WNW
22.421MD_COCORAHSSouth Laurel 0.7 SSE2006-05-012006-08-31
22.472MD_DCPLottsford Road2010-12-07
22.503VA_COCORAHSAlexandria 1.4 N2022-02-23
22.797MD_DCPLandover2011-05-202015-10-22
22.878MDCLIMATESUITLAND1962-12-011974-01-31
22.910MD_COCORAHSOlney 0.4 ESE2007-06-112011-01-27
22.912MD_COCORAHSOlney 1.8 E2006-04-262007-12-06
23.109MD_COCORAHSSuitland-Silver Hill 0.6 NNE2014-03-312014-04-08
23.109MD_COCORAHSWest Laurel 1.1 N2018-04-15
23.110MD_COCORAHSSandy Spring 1.6 W2022-09-11
23.168MD_COCORAHSLaurel 1.9 SSE2014-04-072014-04-07
23.251MD_COCORAHSWest Laurel 1.2 NNE2006-05-012006-09-05
23.342VA_COCORAHSAlexandria 1.5 ENE
23.358VA_COCORAHSFalls Church 1.3 SSE2022-10-182022-12-13
23.403VA_RWISI-495 MM 462019-08-23
23.433VA_COCORAHSArlington 2.9 S
23.451MD_COCORAHSRedland 1.7 ENE
23.463VACLIMATEBAILEYS CROSSROADS1950-09-011951-12-31
23.492MD_DCPBear Branch AT Laurel Lake2015-04-13
23.514NWSSMCC - AFOS System Monitoring and Control Center
23.720VA_COCORAHSLake Barcroft 0.5 NE2005-10-072007-12-05
23.771MD_COCORAHSOlney 1.4 ENE2012-10-08
23.845MD_COCORAHSRockville 2.3 NW
23.987VA_COCORAHSAlexandria 1.8 E
24.061MD_COCORAHSMitchellville 0.5 SW2018-07-102020-01-14
24.142MD_COCORAHSSouth Laurel 1.5 SE
24.213MD_RWISUS-29 at Mid Patuxent2006-08-14
24.285MD_COCORAHSRockville 4.3 NNE2014-04-292014-06-12
24.296MDCLIMATEWASHINGTON DC SILVER HILL1951-12-011953-12-31
24.332MD_COCORAHSRockville 2.8 WNW2016-09-122021-04-30
24.404VA_DCPDifficult Run 1 SE Great Falls2010-12-07
24.435MD_DCPPheasant Run - Patuxent Env RAWS2019-10-25
24.518MD_DCPDuckett Dam - West Laurel 1NE2017-09-12
24.559MD_COCORAHSRedland 0.3 W2006-05-012006-08-31
24.591MD_RWISI-95 at Patuxent River 2006-08-16
24.601VA_COCORAHSAlexandria 1.5 WNW2006-07-062007-06-14
24.612VA_COCORAHSAlexandria 1.6 E
24.667VA_COCORAHSFalls Church 1.6 W2013-11-18
24.674MD_DCPPatuxent River AT Laurel2012-03-15
24.755MDCLIMATEGREAT FALLS1893-01-011950-09-30
24.755MDCLIMATEGREAT FALLS1948-08-011950-09-30
24.803VA_COOPDUNN LORING2004-07-25
24.803VACLIMATEDUNN LORING1925-04-01
24.805MDCLIMATEDISTRICT HEIGHTS1945-08-011957-01-31
24.925MD_COCORAHSLaurel 1.1 SE2015-07-062015-09-30
24.955MD_DCPUnnamed Tributary AT Largo Town Center Dam2015-04-13
25.004VA_DCPRocky Run AT Pulte Mclean Regional Pond2010-12-07
25.075MD_COCORAHSForestville 1.1 W2006-02-122013-11-04
25.111VA_RWISI-395 @ Seminary Road2009-07-29
25.116NCDC81GLENN DALE BELL STN1981-01-012010-12-31
25.120MDCLIMATEGLENN DALE BELL STN1921-01-012007-05-31
25.121MD_COCORAHSMitchellville 1.6 SSW
25.198VACLIMATEALEXANDRIA POTOMAC YARDS1893-04-011962-10-31
25.203VA_COCORAHSFalls Church 1.7 S2017-06-30
25.218MD_COCORAHSRedland 0.8 NNE2005-11-012009-06-01
25.229MD_COCORAHSGlenn Dale 1.4 N2006-12-112008-12-20
25.456MD_COCORAHSMitchellville 1.8 S
25.469MD_DCPPatuxent River AT Laurel - 9th Street2015-09-09
25.491MD_DCPBROOKEVILLE2010-12-072021-11-12
25.499VA_COCORAHSIdylwood 0.4 SW
25.556MD_COCORAHSBrookeville 0.8 SW
25.566VA_COCORAHSJefferson 0.6 SE
25.623MD_DCPDistrict Heights2011-05-21
25.804VA_RWISDulles_Toll_Rd_E_Plaza2005-08-242015-06-01
25.818VA_COCORAHSAlexandria 1.2 W2022-02-08
25.830MD_COCORAHSGlenn Dale 1.1 NNE2006-05-012006-08-31
25.833MD_COCORAHSAshton-Sandy Spring 1.8 NNW2024-01-04
25.945VA_DCPHolmes Run AT Alexandria / Fairfax2013-03-26
25.950VA_COCORAHSAlexandria 2.2 ESE
25.961MD_COCORAHSNorth Laurel 2.3 WNW2015-09-182016-09-30
25.980MDCLIMATEMaryland Average1893-01-01
26.108MDCLIMATEPOTOMAC FILTER PLANT1962-04-012011-02-25
26.163MD_COCORAHSSouth Laurel 3.3 SE2011-07-062011-07-11
26.213MD_DCPHawlings River AT Sandy Spring2011-07-11
26.214MD_COCORAHSGaithersburg 2.7 E2016-09-152019-04-15
26.215MD_DCPAvondale Street in Laurel at Patuxent River2015-09-09
26.277MD_COCORAHSBowie 4.4 NW2014-10-092015-03-03
26.317MD_COCORAHSCamp Springs 1.6 NNW2005-10-222016-04-13
26.332VACLIMATEEPISCOPAL HIGH SCHOOL1945-10-011957-05-31
26.393VA_DCPOld Courthouse Spring Branch AT Carrington Regional Pond2010-12-07
26.493MD_RWISI-495 @ MD-42006-08-14
26.540MD_RWISI-270 @ I-3702006-08-14
26.545MD_COCORAHSLaurel 1.3 NNE2016-09-19
26.548VA_COCORAHSLake Barcroft 0.8 SSW2005-10-252008-06-09
26.638VA_COCORAHSAlexandria 1.9 W2022-01-03
26.727VA_DCPPotomac River AT Alexandria Dock2010-12-07
26.781VA_COCORAHSAlexandria 0.7 S2019-04-01
26.795VA_COCORAHSAlexandria 1.6 W2021-09-02
27.000VA_DCPHolmes Run AT Landmark / Alexandria2013-03-26
27.000VA_DCPHolmes Run AT Fairview Lake2010-12-07
27.021VA_COCORAHSVienna 3.3 N2008-09-05
27.029MD_COCORAHSGlenn Dale 1.3 SE2021-12-292022-10-05
27.097MD_COCORAHSGaithersburg 2.4 E2024-01-02
27.126MD_COCORAHSCamp Springs 1.3 N2005-08-262011-10-22
27.261MD_COCORAHSForestville 0.5 E
27.278VA_COCORAHSFalls Church 2.4 SW2022-07-24
27.404VA_COCORAHSAlexandria 2.6 ESE2022-07-25
27.517MD_COCORAHSBowie 2.8 WNW2005-12-042022-11-30
27.568VA_COCORAHSAlexandria 1.4 WSW2011-03-222011-08-28
27.577MD_COCORAHSTemple Hills 0.5 WSW
27.592MDCLIMATEBROOKVILLE2000-01-012013-11-13
27.593MD_COCORAHSBowie 2.6 WNW2023-09-172023-09-26
27.627MD_COCORAHSGaithersburg 2.3 SSW2019-06-152019-08-08
27.633MD_DCPUnnamed Tributary 1 N Lake Arbor Headwater2010-12-07
27.638MD_DCPUnnamed Tributary AT Heritage Glen Dam2015-04-13
27.695VA_COCORAHSAlexandria 2.2 WSW
27.712VA_COCORAHSHuntington 1.6 ENE2021-03-18
27.767MD_COCORAHSMorningside 1.0 WSW2006-05-012006-08-31
27.768MD_COCORAHSSuitland 2.1 SE2009-02-19
27.829MD_DCPUnnamed Tributary AT Lake Arbor Tailwater2013-12-04
27.865MD_DCPSouthwest Branch 1 S Truman Drive/Largo2010-12-07
27.882VA_RWISI-95 @ Telegraph Rd2019-10-30
27.926VACLIMATEFALLS CHURCH 2 SW1946-01-011970-10-31
27.987VA_DCPWolftrap Creek AT Besley Road Wolf Trap2011-12-23
28.078VA_DCPCameron Run AT Alexandria2010-12-072019-07-28
28.085MD_DCPSavage Park2010-12-07
28.109MD_RWISI-95/495 at I-295 2022-02-24
28.109VA_COCORAHSAlexandria 6.6 WNW2017-05-20
28.144VACLIMATEALEXANDRIA CITY GARAGE1958-03-011975-09-30
28.154MD_COCORAHSNorth Potomac 0.8 NE
28.188VA_RWISI-95 @ Rt 12019-08-23
28.204VA_DCPTidal Cameron Run AT Huntington Park2010-12-18
28.208VA_DCPCameron Run AT Alexandria / Eisenhower Ave2013-03-26
28.288VA_COCORAHSAlexandria 1.5 SSW
28.298MD_COCORAHSAshton-Sandy Springs 2.9 NNE2005-12-062009-04-30
28.329NCEI91OXON HILL1991-01-012020-12-31
28.341MDCLIMATEOXON HILL2000-01-012022-12-31
28.360MD_COCORAHSOxon Hill 1.1 W2005-10-052021-07-24
28.368MD_COCORAHSOxon Hill-Glassmanor 0.8 W2006-05-012006-08-31
28.450VA_DCPHuntington - Levee Ponding Area2019-09-25
28.451VA_COCORAHSFalls Church 3.0 SW2017-06-242022-04-20
28.528VA_COCORAHSVienna 1.7 SE2020-05-152020-11-12
28.570MD_RWISIS 95/495 I/L at MD 5 2022-02-24
28.655MDCLIMATEBRIGHTON DAM1948-08-012017-10-16
28.727MD_COCORAHSHighland 1.6 WNW2018-07-30
28.836MD_DCPPatuxent River AT Brighton2012-03-15
28.846MD_COCORAHSNorth Laurel 1.5 ESE2008-09-08
28.854MD_COCORAHSLaurel 2.7 E2005-11-292019-01-03
28.858VA_COCORAHSAlexandria 1.8 S2008-09-062010-11-21
28.972MD_COCORAHSKettering 0.8 WNW2006-05-012006-08-31
28.999MD_COCORAHSBrookeville 1.5 NE2006-05-012006-08-31
29.027MD_COCORAHSForest Heights 1.6 SE2006-05-012014-01-05
29.082VA_COCORAHSMerrifield 1.2 SE
29.133VA_DCPBacklick Run AT Armistead Boothe Park2011-12-23
29.163VA_COCORAHSFairfax 4.3 ENE2013-06-242014-11-18
29.257VA_COCORAHSAlexandria 2.4 SW2020-12-082020-12-16
29.395VA_COCORAHSHuntington 0.6 ESE
29.456VA_DCPBacklick Run AT Landmark / Alexandria2013-03-26
29.598MD_ASOSGaithersburg2007-10-17
29.673MD_COCORAHSCamp Springs 0.1 ESE2005-12-032014-06-12
29.788NCDC81OXON HILL1981-01-012010-12-31
29.805MD_RWISUS-29 @ Middle Patuxent River 2022-02-24
29.864MD_DCPBrighton Dam2011-08-012022-02-24
30.171VA_COCORAHSAlexandria 2.5 SW
30.177MD_COCORAHSTemple Hills 1.9 SSW2006-05-012006-08-31
30.521MD_COCORAHSColumbia 2.6 SSW2005-11-252006-02-28
30.777MD_COCORAHSColumbia 2.5 SSW
30.982VA_DCPUnnamed AT New Alexandria Tide Gate Upstream2010-12-14
30.988MD_COCORAHSGaithersburg 4.5 NE2009-08-282011-10-02
31.026VA_DCPUnnamed Tributary AT New Alexandria Tide Gate Downstream2013-04-04
31.033VA_DCPUnnamed AT New Alexandria Stormwater Pump Station2010-12-07
31.033VA_DCPUnnamed Tributary AT New Alexandria Pump Station - Upstream2013-03-28
31.092MD_COCORAHSMontgomery Village 1.3 SSW2002-04-29
31.146MD_COCORAHSClarksville 1.0 SE2008-12-012014-08-20
31.205MD_COCORAHSColumbia 2.2 SSW
31.497MD_ASOSANDREWS AFB1943-06-19
31.560VACLIMATEANNANDALE1947-01-011952-03-31
31.791MD_COCORAHSGaithersburg 3.1 NE2011-02-15
31.869MD_DCPMARYLAND ALERT GAGE2010-12-072015-10-29
31.961MD_DCPLittle Patuxent River AT Guilford2010-12-07
32.299MD_COCORAHSClarksville 2.5 WNW2006-04-172009-10-29
32.304MD_COCORAHSFriendly 1.0 N2005-10-072010-08-06
32.485VA_COCORAHSAlexandria 3.6 SSW2020-07-132022-04-27
32.758VA_COCORAHSAlexandria 3.6 S2020-05-112020-05-12
32.822MD_COCORAHSMontgomery Village 1.1 ENE2020-10-22
32.891MD_COCORAHSBrookeville 4.3 NE2006-05-012006-08-27
33.201VA_COCORAHSAlexandria 4.0 SW2023-12-20
33.204VACLIMATEGROVETON1951-11-011970-09-30
33.234VA_COCORAHSAlexandria 3.9 S2017-05-19
33.336MD_COCORAHSLaytonsville 0.3 E2020-07-31
33.806VA_COCORAHSFranconia 0.9 N
34.258MD_COCORAHSLaytonsville 0.3 N2013-10-172013-10-17
35.478MD_DCPPatuxent River AT Unity2010-12-07