Select Weather Forecast Office:
NWS Baltimore, MD/Washington, DC/Sterling, VA Weather Forecast Office
NWS River Summary
County Warning Area [CWA]: LWX
Regional NWS Weather Office: Baltimore, MD/Washington, DC/Sterling, VA
County Warning Area [CWA]: LWX
Regional NWS Weather Office: Baltimore, MD/Washington, DC/Sterling, VA
000
SRUS41 KLWX 190500
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-
027-031-037-057-065-071-191300-
Hydrologic Summary
National Weather Service Baltimore MD/Washington DC
100 AM EDT Fri Apr 19 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 2.93 Fri 12 AM -0.03
Kitzmiller 9.0 4.24 Fri 12 AM 0.21
J Randolph Lake Elev. 1467.56 Fri 12 AM -0.08
Barnum 4.48 Fri 12 AM -0.01
Luke 10.5 3.31 Fri 12 AM -0.02
Cumberland 17.0 4.27 Fri 12 AM -0.05
South Branch Potomac River
Franklin 7.0 2.69 Fri 12 AM -0.04
Petersburg 14.0 5.43 Fri 12 AM -0.05
Moorefield 8.97 Thu 11 PM -0.09
Springfield 15.0 3.78 Thu 11 PM -0.08
North Fork South Branch Potomac River
Cabins 5.50 Fri 12 AM -0.06
South Fork South Branch Potomac River
Brandywine 10.0 2.06 Fri 12 AM -0.03
Moorefield 10.0 3.63 Fri 12 AM -0.03
Potomac River
Paw Paw 25.0 8.56 Fri 12 AM -0.16
Hancock 30.0 7.05 Fri 12 AM -0.03
Dam Number Five 21.0 M M M
Williamsport 23.0 4.95 Thu 06 AM M
Shepherdstown 30.0 5.61 Thu 11 PM -0.11
Harpers Ferry 18.0 Temporarily unavailable
Point of Rocks 16.0 4.88 Fri 12 AM -0.12
Edwards Ferry 15.0 7.35 Fri 12 AM -0.15
Little Falls 10.0 4.78 Fri 12 AM -0.08
Tidal Potomac River
Datum of gage is WMLW /NAVD88 plus 2.26 feet/
DC/Wisconsin Ave. 6.0 2.41 Fri 12 AM -2.09
Datum of gage is NAVD88
Alexandria Dock 3.3 0.44 Thu 10 PM -1.73
Washington Channel
Datum of gage is MLLW /NAVD88 plus 1.40 feet/
DC/SW Waterfront 4.2 1.29 Fri 12 AM -1.98
Savage River
Barton 1.89 Fri 12 AM -0.04
Savage River RS Elev. 1468.61 Fri 12 AM -0.02
Bloomington 1.56 Fri 12 AM -0.05
Georges Creek
Franklin/Wstrnprt. 8.0 4.12 Fri 12 AM -0.03
Wills Creek
Hyndman PA 2.56 Fri 12 AM -0.05
Cumberland 10.0 3.56 Fri 12 AM -0.07
Cacapon River
Great Cacapon 9.0 3.16 Thu 11 PM -0.04
Tonoloway Creek
Needmore PA 3.77 Fri 12 AM -0.03
Hancock 2.70 Fri 12 AM -0.04
Conococheague Creek
Fairview 10.0 3.56 Fri 12 AM -0.02
Opequon Creek
Berryville 10.0 4.58 Thu 11 PM -0.02
Martinsburg 10.0 3.10 Thu 11 PM -0.05
Antietam Creek
Waynesboro PA 6.5 3.00 Fri 12 AM -0.01
Sharpsburg 8.0 3.33 Fri 12 AM -0.02
Monocacy River
Bridgeport 13.0 3.48 Thu 11 PM 0.00
Frederick/Monocacy 3.19 Fri 12 AM -0.03
Frederick/I-70 15.0 3.26 Thu 11 PM -0.01
Goose Creek
Middleburg 13.0 3.00 Fri 12 AM -0.02
Leesburg 12.0 2.06 Fri 12 AM -0.01
Seneca Creek
Dawsonville 7.5 2.34 Fri 12 AM -0.01
Rock Creek
Sherrill Drive DC 7.0 2.16 Fri 12 AM -0.01
Joyce Drive DC 1.74 Fri 12 AM 0.00
Bull Run
Catharpin M M M
Manassas Park 12.0 M M M
...SHENANDOAH BASIN...
North Fork Shenandoah River
Cootes Store 15.0 3.56 Fri 12 AM -0.05
Mount Jackson 13.0 3.47 Fri 12 AM -0.01
Strasburg 17.0 2.89 Thu 11 PM -0.06
South Fork Shenandoah River
Lynnwood 16.0 3.40 Fri 12 AM -0.05
Luray 14.0 3.28 Fri 12 AM -0.06
Front Royal 12.0 2.53 Fri 12 AM 0.04
Shenandoah River
Millville 10.0 3.96 Thu 11 PM -0.05
North River
Stokesville 2.33 Fri 12 AM -0.01
Burketown 11.0 3.11 Fri 12 AM -0.06
Middle River
Churchville 8.0 M M M
Grottoes 12.0 3.97 Fri 12 AM -0.02
South River
Waynesboro 9.5 3.00 Fri 12 AM -0.03
Rife Rd-Waynesboro 10.0 2.42 Fri 12 AM -0.02
Dooms 11.0 2.82 Fri 12 AM -0.04
Harriston 9.5 2.71 Fri 12 AM -0.04
...RAPPAHANNOCK BASIN...
Rapidan River
Ruckersville 14.0 2.21 Fri 12 AM -0.02
Culpeper 13.0 1.46 Fri 12 AM -0.01
Rappahannock River
Remington 15.0 3.83 Fri 12 AM -0.02
West Fredericksbg. 13.0 2.69 Fri 12 AM -0.01
...PATAPSCO BASIN...
Patapsco River
Liberty Res - Elev 420.03 Fri 12 AM -0.01
Woodstock - Elev. 236.91 Fri 12 AM -0.02
Hollofield 11.0 2.05 Fri 12 AM -0.02
Ellicott City Elev 122.5 114.86 Fri 12 AM 0.00
Catonsville 20.0 11.43 Thu 11 PM 0.02
Patapsco St Park 15.0 6.41 Fri 12 AM 0.00
Elkridge - Elev. 16.0 9.23 Fri 12 AM 0.00
...PATUXENT BASIN...
Patuxent River
Unity 8.0 2.44 Fri 12 AM -0.01
below Brighton Dam 9.0 2.14 Fri 12 AM -0.01
Laurel - I-95 9.5 5.30 Fri 12 AM 0.05
Laurel - 9th St 5.50 Fri 12 AM 0.06
Laurel - Avondale 5.68 Fri 12 AM 0.06
Bowie 19.0 6.03 Fri 12 AM -0.05
Little Patuxent River
Centennial - Elev. 310.48 Fri 12 AM -0.01
Columbia TC - Elev 298.5 289.84 Fri 12 AM -0.01
Allview - Elev. 280.0 271.48 Fri 12 AM 0.14
Guilford 11.0 2.41 Fri 12 AM -0.02
Savage 10.0 3.61 Fri 12 AM -0.02
...SUSQUEHANNA BASIN...
Susquehanna River
Harrisburg PA 7.18
Marietta PA 40.76
Conowingo Dam 23.5 17.57 Thu 11 PM 0.87
...YOUGHIOGHENY BASIN...
Youghiogheny River
Oakland 2.94 Fri 12 AM -0.08
Hoyes 3.48 Fri 12 AM -0.47
Friendsville 3.61 Fri 12 AM -0.01
...Readings from outside the Sterling Hydrologic Service Area...
James River
Lick Run 4.18
Buchanan 5.20
Holcomb Rock 6.97
Bent Creek 5.00
Scottsville 6.43
Cartersville 5.14
Richmond-Westham 6.80
Richmond Locks 2.77
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
$$| Max Min Temperature and Precipitation Table from: NOAA-NWS |
| Script developed by: El Dorado Weather & modified by: SE Lincoln Weather |