River Summary
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
887
SRUS41 KLWX 212300
RVALWX
DCC001-MDC001-003-005-009-013-015-017-021-023-025-027-
031-033-037-043-510-VAC003-013-015-043-047-059-061-069-
079-099-107-113-125-137-139-153-157-165-171-177-179-187-
510-540-600-610-630-660-683-685-790-820-840-WVC003-023-
027-031-037-057-065-071-220700-
Hydrologic Summary
National Weather Service Baltimore MD/Washington DC
700 PM EDT Tue May 21 2024
River levels in the NWS Baltimore/Washington Service Area...
Flood Latest 6hr
Location Stage Stage Obs Time Chg
...POTOMAC BASIN...
North Branch Potomac River
Steyer 9.0 2.68 Tue 06 PM -0.03
Kitzmiller 9.0 3.14 Tue 06 PM -0.04
J Randolph Lake Elev. 1467.06 Tue 06 PM 0.02
Barnum 3.46 Tue 06 PM -0.01
Luke 10.5 2.37 Tue 06 PM -0.01
Cumberland 17.0 3.39 Tue 06 PM -0.02
South Branch Potomac River
Franklin 7.0 2.18 Tue 07 PM -0.02
Petersburg 14.0 4.68 Tue 06 PM -0.04
Moorefield 8.16 Tue 07 PM -0.06
Springfield 15.0 2.76 Tue 06 PM -0.06
North Fork South Branch Potomac River
Cabins 5.03 Tue 06 PM -0.02
South Fork South Branch Potomac River
Brandywine 10.0 1.94 Tue 06 PM -0.03
Moorefield 10.0 3.45 Tue 06 PM -0.04
Potomac River
Paw Paw 25.0 6.69 Tue 06 PM -0.13
Hancock 30.0 5.73 Tue 06 PM -0.16
Dam Number Five 21.0 M M M
Williamsport 23.0 4.01 Tue 06 AM M
Shepherdstown 30.0 4.45 Tue 06 PM -0.12
Harpers Ferry 18.0 Temporarily unavailable
Point of Rocks 16.0 4.30 Tue 06 PM 0.03
Edwards Ferry 15.0 6.52 Tue 06 PM -0.05
Little Falls 10.0 4.38 Tue 07 PM -0.02
Tidal Potomac River
Datum of gage is WMLW /NAVD88 plus 2.26 feet/
DC/Wisconsin Ave. 6.0 5.13 Tue 07 PM 2.06
Datum of gage is NAVD88
Alexandria Dock 3.3 2.71 Tue 07 PM 2.05
Washington Channel
Datum of gage is MLLW /NAVD88 plus 1.40 feet/
DC/SW Waterfront 4.2 4.07 Tue 07 PM 2.03
Savage River
Barton 1.58 Tue 06 PM -0.01
Savage River RS Elev. 1463.32 Tue 06 PM -0.04
Bloomington 1.09 Tue 06 PM -0.01
Georges Creek
Franklin/Wstrnprt. 8.0 3.73 Tue 07 PM -0.03
Wills Creek
Hyndman PA 1.87 Tue 06 PM -0.02
Cumberland 10.0 2.77 Tue 06 PM -0.03
Cacapon River
Great Cacapon 9.0 2.58 Tue 06 PM -0.06
Tonoloway Creek
Needmore PA 3.47 Tue 06 PM -0.05
Hancock 2.47 Tue 07 PM -0.02
Conococheague Creek
Fairview 10.0 2.71 Tue 07 PM -0.01
Opequon Creek
Berryville 10.0 4.47 Tue 06 PM -0.02
Martinsburg 10.0 2.57 Tue 05 PM -0.01
Antietam Creek
Waynesboro PA 6.5 2.71 Tue 07 PM -0.02
Sharpsburg 8.0 2.94 Tue 06 PM -0.02
Monocacy River
Bridgeport 13.0 3.31 Tue 06 PM -0.04
Frederick/Monocacy 2.71 Tue 06 PM -0.05
Frederick/I-70 15.0 2.79 Tue 06 PM -0.04
Goose Creek
Middleburg 13.0 3.00 Tue 07 PM -0.01
Leesburg 12.0 1.89 Tue 07 PM -0.03
Seneca Creek
Dawsonville 7.5 2.20 Tue 07 PM -0.01
Rock Creek
Sherrill Drive DC 7.0 2.00 Tue 06 PM -0.02
Joyce Drive DC 1.56 Tue 06 PM -0.01
Bull Run
Catharpin M M M
Manassas Park 12.0 M M M
...SHENANDOAH BASIN...
North Fork Shenandoah River
Cootes Store 15.0 3.84 Tue 06 PM -0.10
Mount Jackson 13.0 3.82 Tue 07 PM -0.08
Strasburg 17.0 3.33 Tue 06 PM -0.12
South Fork Shenandoah River
Lynnwood 16.0 4.00 Tue 07 PM -0.11
Luray 14.0 3.92 Tue 07 PM -0.11
Front Royal 12.0 3.05 Tue 06 PM -0.13
Shenandoah River
Millville 10.0 4.64 Tue 06 PM -0.18
North River
Stokesville 2.51 Tue 06 PM -0.06
Burketown 11.0 3.88 Tue 07 PM -0.12
Middle River
Churchville 8.0 M M M
Grottoes 12.0 4.39 Tue 06 PM -0.09
South River
Waynesboro 9.5 2.84 Tue 06 PM -0.04
Rife Rd-Waynesboro 10.0 2.27 Tue 06 PM -0.03
Dooms 11.0 2.75 Tue 06 PM -0.03
Harriston 9.5 2.57 Tue 07 PM -0.02
...RAPPAHANNOCK BASIN...
Rapidan River
Ruckersville 14.0 2.55 Tue 07 PM -0.05
Culpeper 13.0 1.94 Tue 07 PM -0.05
Rappahannock River
Remington 15.0 4.15 Tue 06 PM -0.06
West Fredericksbg. 13.0 3.09 Tue 06 PM -0.06
...PATAPSCO BASIN...
Patapsco River
Liberty Res - Elev 419.94 Tue 07 PM -0.03
Woodstock - Elev. 236.56 Tue 07 PM -0.02
Hollofield 11.0 1.83 Tue 06 PM -0.01
Ellicott City Elev 122.5 114.57 Tue 07 PM 0.00
Catonsville 20.0 11.04 Tue 06 PM -0.02
Patapsco St Park 15.0 6.03 Tue 06 PM -0.02
Elkridge - Elev. 16.0 8.55 Tue 07 PM -0.04
...PATUXENT BASIN...
Patuxent River
Unity 8.0 2.24 Tue 06 PM -0.03
below Brighton Dam 9.0 1.66 Tue 07 PM -0.01
Laurel - I-95 9.5 4.37 Tue 06 PM -0.01
Laurel - 9th St 4.52 Tue 06 PM 0.01
Laurel - Avondale 4.65 Tue 06 PM -0.01
Bowie 19.0 5.12 Tue 07 PM -0.05
Little Patuxent River
Centennial - Elev. 310.30 Tue 06 PM -0.02
Columbia TC - Elev 298.5 289.68 Tue 06 PM -0.01
Allview - Elev. 280.0 271.13 Tue 06 PM -0.15
Guilford 11.0 2.23 Tue 06 PM -0.01
Savage 10.0 3.40 Tue 06 PM -0.01
...SUSQUEHANNA BASIN...
Susquehanna River
Harrisburg PA 5.23
Marietta PA 37.82
Conowingo Dam 23.5 14.03 Tue 07 PM 0.09
...YOUGHIOGHENY BASIN...
Youghiogheny River
Oakland 2.63 Tue 06 PM -0.03
Hoyes 3.72 Tue 07 PM 0.57
Friendsville 3.07 Tue 07 PM 0.22
...Readings from outside the Sterling Hydrologic Service Area...
James River
Lick Run 3.24
Buchanan 4.22
Holcomb Rock 6.02
Bent Creek 4.53
Scottsville 6.33
Cartersville 5.72
Richmond-Westham 6.73
Richmond Locks 2.19
Note - these data are preliminary. Full quality control may not
have been performed, and gage malfunctions may occur.
During periods of high water or flooding, crest forecast updates
can be obtained in the river flood warnings (WBCFLWLWX) and river
flood statements (WBCFLSLWX). Updated hydrologic information can
also be obtained from our web page at http://weather.gov/washington
$$