Station Name: NORTHEAST BRANCH ANACOSTIA RIVER AT RIVERDALE, MD
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 23 feet

Nearest Address:
5199 Riverdale Rd
Riverdale Park, MD 20737
Prince George's County

GPS Coordinates: 38.96025, -76.9259722

Nearby Water Temperatures

This is only a test for monitoring of vital dissemination systems.

Effective: Wed May 27, 2026, 8:20 PM
Expires: Wed May 27, 2026, 8:30 PM

Monitoring message only. Please disregard.

Monitoring message only. Please disregard.

Severe Thunderstorm Watch issued May 27 at 1:15PM EDT until May 27 at 9:00PM EDT by NWS Baltimore MD/Washington DC

Effective: Wed May 27, 2026, 1:15 PM
Expires: Wed May 27, 2026, 9:00 PM

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 247 IN EFFECT UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MARYLAND THIS WATCH INCLUDES 3 COUNTIES IN SOUTHERN MARYLAND CALVERT CHARLES ST. MARYS IN VIRGINIA THIS WATCH INCLUDES 15 COUNTIES IN CENTRAL VIRGINIA ALBEMARLE CITY OF CHARLOTTESVILLE CITY OF FREDERICKSBURG GREENE KING GEORGE NELSON ORANGE SPOTSYLVANIA IN NORTHERN VIRGINIA STAFFORD IN WESTERN VIRGINIA AUGUSTA CITY OF HARRISONBURG CITY OF STAUNTON CITY OF WAYNESBORO HIGHLAND ROCKINGHAM IN WEST VIRGINIA THIS WATCH INCLUDES 1 COUNTY IN EASTERN WEST VIRGINIA PENDLETON THIS INCLUDES THE CITIES OF ALSOP, ARKENDALE, BRANDYWINE, BROKENBURG, BROOKFIELD, BROOMES ISLAND, BURR HILL, CALIFORNIA, CALLAWAY, CHARLOTTESVILLE, CHESAPEAKE BEACH, CHRISTIAN, CHURCHVILLE, CLOVER CREEK, COVE POINT, DAHLGREN, DAMERON, DRUM POINT, DUNKIRK, EVERONA, FALMOUTH, FRANKLIN, FREDERICKSBURG, GARRISONVILLE, GATEWOOD, GLENDIE, GREENFIELD, HARRISONBURG, HIGHTOWN, LAHORE, LEXINGTON PARK, LIBERTY, LINVILLE, LONG BEACH, MADISON RUN, MASSAPONAX, MCDOWELL, MILL GAP, MONTEBELLO, MONTEREY, MOUNT HARMONY, MUSTOE, NASONS, OAK FLAT, ORANGE, OVERTON, PARTLOW, PINEY POINT, POST OAK, RIDGE, RIVERTON, ROLLINS FORK, RUDDLE, SHADY GROVE, SHILOH, SOTTERLEY, SPOTSYLVANIA COURT, SPOTTSWOOD, ST. CHARLES, STAUNTON, STUARTS DRAFT, SUGAR GROVE, UNIONVILLE, WALDORF, WAYNESBORO, AND WIDEWATER.