River Summary
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
250
SRUS41 KLWX 070500
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-
027-031-037-057-065-071-071300-
Hydrologic Summary
National Weather Service Baltimore MD/Washington DC
100 AM EDT Wed May 7 2025
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 2.74 Wed 12 AM 0.05
Kitzmiller 9.0 3.66 Wed 12 AM -0.06
J Randolph Lake Elev. 1467.59 Wed 12 AM 0.18
Barnum 3.78 Wed 12 AM 0.00
Luke 10.5 3.03 Wed 12 AM -0.32
Cumberland 17.0 5.90 Wed 12 AM -0.03
South Branch Potomac River
Franklin 7.0 2.03 Wed 01 AM -0.02
Petersburg 14.0 4.62 Wed 12 AM 0.00
Moorefield 7.61 Wed 01 AM -0.01
Springfield 15.0 2.13 Wed 12 AM -0.01
North Fork South Branch Potomac River
Cabins 4.94 Wed 12 AM 0.02
South Fork South Branch Potomac River
Brandywine 10.0 1.67 Wed 12 AM -0.02
Moorefield 10.0 2.99 Wed 12 AM -0.01
Potomac River
Paw Paw 25.0 8.61 Wed 12 AM -0.24
Hancock 30.0 6.60 Wed 12 AM 0.88
Dam Number Five 21.0 M M M
Williamsport 23.0 M M M
Shepherdstown 30.0 4.83 Wed 12 AM 0.07
Harpers Ferry 18.0 Temporarily unavailable
Point of Rocks 16.0 3.94 Wed 12 AM -0.04
Edwards Ferry 15.0 6.85 Wed 01 AM 0.16
Little Falls 10.0 4.49 Wed 01 AM -0.05
Tidal Potomac River
Datum of gage is WMLW /NAVD88 plus 2.26 feet/
DC/Wisconsin Ave. 6.0 2.02 Wed 01 AM -1.81
Datum of gage is NAVD88
Alexandria Dock 3.3 -0.08 Wed 01 AM -1.61
Washington Channel
Datum of gage is MLLW /NAVD88 plus 1.40 feet/
DC/SW Waterfront 4.2 1.00 Wed 01 AM -1.80
Savage River
Barton 2.85 Wed 12 AM -0.09
Savage River RS Elev. 1467.91 Wed 12 AM 0.73
Bloomington 2.05 Wed 12 AM 0.01
Georges Creek
Franklin/Wstrnprt. 8.0 4.93 Wed 01 AM -0.12
Wills Creek
Hyndman PA 3.99 Wed 12 AM -0.14
Cumberland 10.0 5.05 Wed 12 AM -0.17
Cacapon River
Great Cacapon 9.0 2.67 Wed 12 AM 0.10
Tonoloway Creek
Needmore PA 4.38 Wed 12 AM -0.04
Hancock 4.00 Wed 01 AM -0.26
Conococheague Creek
Fairview 10.0 3.76 Wed 01 AM 0.32
Opequon Creek
Berryville 10.0 4.96 Wed 12 AM -0.01
Martinsburg 10.0 4.05 Wed 12 AM -0.50
Antietam Creek
Waynesboro PA 6.5 3.26 Wed 01 AM -0.16
Sharpsburg 8.0 3.78 Wed 12 AM -0.06
Monocacy River
Bridgeport 13.0 4.78 Wed 12 AM -0.70
Frederick/Monocacy 7.50 Wed 12 AM 0.32
Frederick/I-70 15.0 7.24 Wed 12 AM 0.53
Goose Creek
Middleburg 13.0 3.40 Wed 01 AM -0.05
Leesburg 12.0 2.77 Wed 01 AM -0.17
Seneca Creek
Dawsonville 7.5 2.61 Wed 01 AM -0.08
Rock Creek
Sherrill Drive DC 7.0 2.54 Wed 12 AM -0.13
Joyce Drive DC 2.10 Wed 12 AM -0.16
Bull Run
Catharpin M M M
Manassas Park 12.0 3.61 Tue 08 AM 0.01
...SHENANDOAH BASIN...
North Fork Shenandoah River
Cootes Store 15.0 2.74 Wed 12 AM -0.02
Mount Jackson 13.0 2.59 Wed 01 AM 0.00
Strasburg 17.0 2.01 Wed 12 AM -0.01
South Fork Shenandoah River
Lynnwood 16.0 0.38 Wed 01 AM 0.01
Luray 14.0 2.48 Wed 01 AM -0.06
Front Royal 12.0 1.75 Wed 12 AM -0.05
Shenandoah River
Millville 10.0 2.74 Wed 12 AM -0.03
North River
Stokesville 2.01 Wed 12 AM -0.01
Burketown 11.0 2.15 Wed 01 AM -0.02
Middle River
Churchville 8.0 M M M
Grottoes 12.0 3.60 Wed 12 AM 0.00
South River
Waynesboro 9.5 2.71 Wed 12 AM -0.02
Rife Rd-Waynesboro 10.0 2.06 Wed 12 AM -0.02
Dooms 11.0 2.40 Wed 01 AM -0.03
Harriston 9.5 2.46 Wed 01 AM -0.01
...RAPPAHANNOCK BASIN...
Rapidan River
Ruckersville 14.0 2.07 Wed 01 AM -0.02
Culpeper 13.0 1.24 Wed 01 AM -0.03
Rappahannock River
Remington 15.0 3.94 Wed 12 AM -0.06
West Fredericksbg. 13.0 2.66 Wed 12 AM 0.03
...PATAPSCO BASIN...
Patapsco River
Liberty Res - Elev 415.67 Wed 12 AM 0.03
Woodstock - Elev. 236.57 Wed 12 AM -0.06
Hollofield 11.0 1.93 Wed 12 AM -0.10
Ellicott City Elev 122.5 114.60 Wed 01 AM -0.20
Catonsville 20.0 11.11 Wed 12 AM -0.23
Patapsco St Park 15.0 6.09 Tue 11 PM -0.17
Elkridge - Elev. 16.0 8.48 Wed 01 AM -0.19
...PATUXENT BASIN...
Patuxent River
Unity 8.0 2.44 Wed 12 AM -0.06
below Brighton Dam 9.0 1.21 Wed 01 AM 0.00
Laurel - I-95 9.5 4.30 Tue 11 PM 0.00
Laurel - 9th St 4.54 Wed 01 AM 0.00
Laurel - Avondale M M M
Bowie 19.0 5.08 Wed 01 AM 0.02
Little Patuxent River
Centennial - Elev. 310.27 Wed 01 AM 0.02
Columbia TC - Elev 298.5 289.70 Wed 12 AM -0.04
Allview - Elev. 280.0 271.50 Wed 12 AM 0.10
Guilford 11.0 2.31 Wed 12 AM -0.06
Savage 10.0 3.53 Wed 12 AM -0.24
...SUSQUEHANNA BASIN...
Susquehanna River
Harrisburg PA 7.98
Marietta PA 41.11
Conowingo Dam 23.5 15.88 Wed 01 AM 0.68
...YOUGHIOGHENY BASIN...
Youghiogheny River
Oakland 3.02 Wed 12 AM 0.10
Hoyes 3.58 Wed 01 AM -0.36
Friendsville 3.65 Wed 01 AM 0.42
...Readings from outside the Sterling Hydrologic Service Area...
James River
Lick Run 3.36
Buchanan 3.91
Holcomb Rock 5.49
Bent Creek 3.98
Scottsville 4.66
Cartersville 2.71
Richmond-Westham 4.93
Richmond Locks 1.50
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
$$