River Summary
Issued by NWS Sterling, VA

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000 SRUS41 KLWX 270500 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- 027-031-037-057-065-071-271300- Hydrologic Summary National Weather Service Baltimore MD/Washington DC 100 AM EDT Wed Oct 27 2021 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 2.60 Wed 12 AM 0.11 Kitzmiller 9.0 2.35 Wed 12 AM 0.08 J Randolph Lake Elev. 1443.13 Wed 12 AM -0.06 Barnum 3.10 Wed 12 AM -0.01 Luke 10.5 1.79 Wed 12 AM 0.00 Cumberland 17.0 2.64 Wed 12 AM -0.01 South Branch Potomac River Franklin 7.0 1.81 Wed 01 AM -0.03 Petersburg 14.0 3.75 Wed 12 AM 0.01 Moorefield 7.02 Wed 01 AM 0.01 Springfield 15.0 1.31 Wed 12 AM -0.02 North Fork South Branch Potomac River Cabins 4.10 Wed 12 AM 0.01 South Fork South Branch Potomac River Brandywine 10.0 1.42 Wed 12 AM 0.00 Moorefield 10.0 2.93 Wed 12 AM 0.00 Potomac River Paw Paw 25.0 3.94 Wed 12 AM -0.01 Hancock 30.0 3.07 Wed 01 AM 0.01 Dam Number Five 21.0 1.34 Wed 12 AM 0.45 Williamsport 23.0 1.26 Tue 06 AM M Shepherdstown 30.0 2.14 Wed 12 AM 0.03 Harpers Ferry 18.0 Temporarily unavailable Point of Rocks 16.0 1.34 Wed 12 AM -0.02 Edwards Ferry 15.0 3.63 Wed 01 AM -0.02 Little Falls 10.0 3.27 Wed 01 AM -0.07 Tidal Potomac River Datum of gage is WMLW /NAVD88 plus 2.26 feet/ DC/Wisconsin Ave. 6.0 1.56 Wed 01 AM 0.71 Datum of gage is NAVD88 Alexandria Dock 3.3 -0.36 Wed 01 AM 0.70 Washington Channel Datum of gage is MLLW /NAVD88 plus 1.40 feet/ DC/SW Waterfront 4.2 0.59 Wed 01 AM 0.69 Savage River Barton 1.19 Wed 12 AM 0.00 Savage River RS Elev. 1442.25 Wed 12 AM -0.08 Bloomington 0.65 Wed 12 AM 0.00 Georges Creek Franklin/Wstrnprt. 8.0 3.03 Wed 01 AM 0.00 Wills Creek Hyndman PA 1.32 Wed 12 AM 0.00 Cumberland 10.0 2.02 Wed 12 AM -0.01 Cacapon River Great Cacapon 9.0 1.41 Wed 12 AM 0.00 Tonoloway Creek Needmore PA 3.07 Wed 12 AM 0.01 Hancock 1.89 Wed 01 AM -0.01 Conococheague Creek Fairview 10.0 1.70 Wed 01 AM -0.02 Opequon Creek Berryville 10.0 4.38 Wed 12 AM -0.05 Martinsburg 10.0 2.10 Tue 11 PM -0.01 Antietam Creek Waynesboro PA 6.5 2.54 Wed 01 AM -0.02 Sharpsburg 8.0 2.77 Wed 12 AM 0.05 Monocacy River Bridgeport 13.0 3.21 Wed 12 AM -0.15 Frederick/Monocacy 3.31 Wed 12 AM -0.20 Frederick/I-70 15.0 3.38 Wed 12 AM 0.13 Goose Creek Middleburg 13.0 2.64 Wed 01 AM -0.06 Leesburg 12.0 1.95 Wed 01 AM 0.06 Seneca Creek Dawsonville 7.5 2.39 Wed 01 AM -0.09 Rock Creek Sherrill Drive DC 7.0 2.49 Wed 12 AM -0.15 Joyce Drive DC 2.05 Wed 12 AM -0.19 Bull Run Catharpin 1.05 Tue 06 PM -0.19 Manassas Park 12.0 4.73 Tue 07 PM -1.61 ...SHENANDOAH BASIN... North Fork Shenandoah River Cootes Store 15.0 2.46 Wed 12 AM -0.01 Mount Jackson 13.0 2.61 Wed 01 AM -0.01 Strasburg 17.0 1.94 Wed 12 AM -0.04 South Fork Shenandoah River Lynnwood 16.0 2.62 Wed 01 AM -0.05 Luray 14.0 2.10 Wed 01 AM -0.24 Front Royal 12.0 1.35 Wed 12 AM -0.05 Shenandoah River Millville 10.0 1.97 Wed 12 AM -0.03 North River Stokesville 1.96 Wed 12 AM 0.00 Burketown 11.0 2.17 Wed 01 AM -0.01 Middle River Churchville 8.0 M M M Grottoes 12.0 3.60 Wed 12 AM -0.10 South River Waynesboro 9.5 2.52 Wed 12 AM 0.01 Rife Rd-Waynesboro 10.0 1.75 Wed 12 AM 0.01 Dooms 11.0 2.36 Wed 01 AM 0.00 Harriston 9.5 2.25 Wed 01 AM 0.00 ...RAPPAHANNOCK BASIN... Rapidan River Ruckersville 14.0 2.11 Wed 01 AM -0.06 Culpeper 13.0 1.50 Wed 01 AM -0.19 Rappahannock River Remington 15.0 4.02 Wed 12 AM -0.40 West Fredericksbg. 13.0 3.28 Wed 12 AM 0.20 ...PATAPSCO BASIN... Patapsco River Liberty Res - Elev 419.47 Wed 01 AM 0.00 Woodstock - Elev. 236.44 Wed 01 AM -0.10 Hollofield 11.0 1.80 Wed 12 AM -0.13 Ellicott City Elev 122.5 114.53 Wed 01 AM -0.22 Catonsville 20.0 11.10 Wed 12 AM -0.27 Patapsco St Park 15.0 6.14 Wed 12 AM -0.36 Elkridge - Elev. 16.0 9.02 Wed 01 AM -0.53 ...PATUXENT BASIN... Patuxent River Unity 8.0 2.22 Wed 12 AM -0.06 below Brighton Dam 9.0 1.73 Wed 01 AM -0.21 Laurel - I-95 9.5 4.58 Wed 12 AM 0.00 Laurel - 9th St 4.27 Tue 10 PM -0.02 Laurel - Avondale 4.88 Wed 12 AM -0.04 Bowie 19.0 10.50 Wed 01 AM 0.47 Little Patuxent River Centennial - Elev. 310.63 Wed 12 AM -0.20 Columbia TC - Elev 298.5 290.88 Wed 12 AM -0.25 Allview - Elev. 280.0 271.83 Wed 01 AM -0.14 Guilford 11.0 3.11 Wed 12 AM -0.27 Savage 10.0 3.99 Wed 12 AM -0.38 ...SUSQUEHANNA BASIN... Susquehanna River Harrisburg PA 4.68 Marietta PA 36.67 Conowingo Dam 23.5 13.35 Wed 12 AM -0.84 ...YOUGHIOGHENY BASIN... Youghiogheny River Oakland 2.97 Wed 12 AM 0.10 Hoyes 3.37 Wed 01 AM 0.18 Friendsville 2.84 Wed 01 AM 0.24 ...Readings from outside the Sterling Hydrologic Service Area... James River Lick Run 2.01 Buchanan 2.45 Holcomb Rock 3.84 Bent Creek 3.45 Scottsville 4.46 Cartersville 2.14 Richmond-Westham 3.98 Richmond Locks 0.21 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 $$

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