River Summary
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
022
SRUS41 KLWX 261700
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-
027-031-037-057-065-071-270059-
Hydrologic Summary
National Weather Service Baltimore MD/Washington DC
100 PM EDT Sat Apr 26 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 2.73 Sat 12 PM 0.04
Kitzmiller 9.0 3.01 Sat 12 PM 0.00
J Randolph Lake Elev. 1466.60 Sat 12 PM -0.27
Barnum 4.32 Sat 12 PM 0.92
Luke 10.5 3.14 Sat 12 PM 0.80
Cumberland 17.0 3.34 Sat 12 PM 0.04
South Branch Potomac River
Franklin 7.0 2.34 Sat 01 PM -0.13
Petersburg 14.0 4.54 Sat 12 PM 0.02
Moorefield 7.51 Sat 01 PM -0.01
Springfield 15.0 2.04 Sat 12 PM -0.01
North Fork South Branch Potomac River
Cabins 4.90 Sat 12 PM 0.07
South Fork South Branch Potomac River
Brandywine 10.0 2.03 Sat 12 PM 0.08
Moorefield 10.0 3.00 Sat 12 PM 0.00
Potomac River
Paw Paw 25.0 5.54 Sat 12 PM 0.12
Hancock 30.0 4.28 Sat 12 PM -0.02
Dam Number Five 21.0 M M M
Williamsport 23.0 2.61 Sat 06 AM M
Shepherdstown 30.0 2.99 Sat 12 PM -0.02
Harpers Ferry 18.0 Temporarily unavailable
Point of Rocks 16.0 2.09 Sat 12 PM -0.02
Edwards Ferry 15.0 4.21 Sat 01 PM 0.00
Little Falls 10.0 3.40 Sat 01 PM 0.01
Tidal Potomac River
Datum of gage is WMLW /NAVD88 plus 2.26 feet/
DC/Wisconsin Ave. 6.0 1.95 Sat 01 PM -2.98
Datum of gage is NAVD88
Alexandria Dock 3.3 -0.25 Sat 01 PM -2.84
Washington Channel
Datum of gage is MLLW /NAVD88 plus 1.40 feet/
DC/SW Waterfront 4.2 0.99 Sat 01 PM -2.91
Savage River
Barton 1.76 Sat 12 PM -0.01
Savage River RS Elev. 1460.41 Sat 12 PM 0.07
Bloomington 1.10 Sat 12 PM 0.00
Georges Creek
Franklin/Wstrnprt. 8.0 3.79 Sat 01 PM -0.06
Wills Creek
Hyndman PA 2.23 Sat 12 PM 0.05
Cumberland 10.0 2.90 Sat 12 PM 0.08
Cacapon River
Great Cacapon 9.0 2.15 Sat 12 PM -0.01
Tonoloway Creek
Needmore PA 3.37 Sat 12 PM 0.04
Hancock 2.22 Sat 01 PM 0.08
Conococheague Creek
Fairview 10.0 2.08 Sat 01 PM 0.02
Opequon Creek
Berryville 10.0 4.61 Sat 12 PM -0.09
Martinsburg 10.0 2.00 Sat 12 PM 0.00
Antietam Creek
Waynesboro PA 6.5 2.36 Sat 01 PM 0.01
Sharpsburg 8.0 2.43 Sat 12 PM 0.01
Monocacy River
Bridgeport 13.0 3.06 Sat 12 PM 0.10
Frederick/Monocacy 2.21 Sat 12 PM 0.07
Frederick/I-70 15.0 2.29 Sat 12 PM 0.02
Goose Creek
Middleburg 13.0 2.82 Sat 01 PM 0.11
Leesburg 12.0 1.73 Sat 01 PM 0.04
Seneca Creek
Dawsonville 7.5 2.14 Sat 01 PM -0.02
Rock Creek
Sherrill Drive DC 7.0 2.42 Sat 12 PM -0.62
Joyce Drive DC 2.05 Sat 12 PM -0.37
Bull Run
Catharpin 0.81 Sat 03 AM -0.02
Manassas Park 12.0 3.16 Sat 08 AM 0.23
...SHENANDOAH BASIN...
North Fork Shenandoah River
Cootes Store 15.0 2.93 Sat 12 PM 0.03
Mount Jackson 13.0 2.70 Sat 01 PM 0.01
Strasburg 17.0 2.02 Sat 12 PM -0.01
South Fork Shenandoah River
Lynnwood 16.0 2.68 Sat 01 PM 0.00
Luray 14.0 2.35 Sat 01 PM -0.03
Front Royal 12.0 1.55 Sat 12 PM 0.04
Shenandoah River
Millville 10.0 2.26 Sat 12 PM -0.01
North River
Stokesville 2.09 Sat 12 PM 0.02
Burketown 11.0 2.13 Sat 01 PM 0.00
Middle River
Churchville 8.0 M M M
Grottoes 12.0 3.59 Sat 12 PM -0.01
South River
Waynesboro 9.5 2.77 Sat 12 PM 0.02
Rife Rd-Waynesboro 10.0 2.07 Sat 12 PM 0.00
Dooms 11.0 2.49 Sat 01 PM 0.04
Harriston 9.5 2.48 Sat 01 PM 0.00
...RAPPAHANNOCK BASIN...
Rapidan River
Ruckersville 14.0 2.02 Sat 01 PM -0.01
Culpeper 13.0 1.14 Sat 01 PM 0.01
Rappahannock River
Remington 15.0 3.54 Sat 12 PM 0.17
West Fredericksbg. 13.0 2.43 Sat 12 PM -0.02
...PATAPSCO BASIN...
Patapsco River
Liberty Res - Elev 415.32 Sat 11 AM 0.00
Woodstock - Elev. 236.11 Sat 12 PM 0.02
Hollofield 11.0 1.62 Sat 12 PM -0.04
Ellicott City Elev 122.5 114.19 Sat 12 PM 0.03
Catonsville 20.0 10.59 Sat 12 PM -0.03
Patapsco St Park 15.0 5.57 Sat 12 PM -0.04
Elkridge - Elev. 16.0 7.68 Sat 01 PM -0.12
...PATUXENT BASIN...
Patuxent River
Unity 8.0 2.10 Sat 12 PM 0.04
below Brighton Dam 9.0 1.30 Sat 01 PM 0.00
Laurel - I-95 9.5 4.32 Sat 12 PM 0.00
Laurel - 9th St 4.55 Sat 01 PM 0.00
Laurel - Avondale M M M
Bowie 19.0 4.59 Sat 01 PM 0.05
Little Patuxent River
Centennial - Elev. 310.31 Sat 01 PM -0.21
Columbia TC - Elev 298.5 289.82 Sat 12 PM -0.09
Allview - Elev. 280.0 271.06 Sat 12 PM -0.07
Guilford 11.0 2.50 Sat 12 PM -0.01
Savage 10.0 3.54 Sat 12 PM 0.18
...SUSQUEHANNA BASIN...
Susquehanna River
Harrisburg PA 4.58
Marietta PA 36.19
Conowingo Dam 23.5 11.67 Sat 01 PM -1.64
...YOUGHIOGHENY BASIN...
Youghiogheny River
Oakland 2.84 Sat 12 PM 0.09
Hoyes 3.79 Sat 01 PM 0.47
Friendsville 3.16 Sat 01 PM 0.16
...Readings from outside the Sterling Hydrologic Service Area...
James River
Lick Run 2.72
Buchanan 3.15
Holcomb Rock 4.99
Bent Creek 3.51
Scottsville 4.36
Cartersville 2.51
Richmond-Westham 4.83
Richmond Locks -0.54
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
$$