THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 321 IN EFFECT UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS CHESAPEAKE BAY NORTH OF POOLES ISLAND MD CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA PATAPSCO RIVER INCLUDING BALTIMORE HARBOR CHESTER RIVER TO QUEENSTOWN MD EASTERN BAY CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER PATUXENT RIVER TO BROOMES ISLAND MD TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND
Fri 2:11 PM → Fri 10:00 PM EDT
WHAT
West to northwest winds 10 to 15 kt, with gusts of 20 to 25 kt.
WHERE
Chesapeake Bay north of Sandy Point MD, Tidal Potomac from Key Bridge to Indian Head MD, Patapsco River including Baltimore Harbor, and Chester River to Queenstown MD.
WHEN
Until 10 PM EDT this evening.
IMPACTS
Conditions will be hazardous to small craft.
Recommendations
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Fri 2:51 PM → Fri 9:00 PM EDT
Severe thunderstorms capable of producing damaging winds and large hail are possible through this evening across portions of eastern West Virginia, northern and central Virginia, central and southern Maryland, and the District of Columbia. Residents in these areas should monitor this situation very closely and ensure your NOAA weather radios are set to alert mode. Severe weather warnings for imminent damaging storms may become necessary. Here are some safety rules to keep in mind when severe weather is expected or is occurring. If a warning is issued, seek shelter indoors immediately. Stay tuned to NOAA weather radio, commercial radio, information sources from your phone, or television for the latest on this potential severe weather event. Additional weather information can be found at weather.gov/washington or weather.gov/baltimore.