Saturday, September 23, 2023

Tropical Storm Ophelia makes landfall, already impacting Maryland/Washington, D.C. area


Tropical Storm Ophelia has made landfall near Emerald Isle, North Carolina, but the outer rain bands of the storm had already entered the Washington, D.C. area overnight. What will the impacts of Ophelia on the Bethesda-Chevy Chase-Potomac area be? The National Weather Service predicts rainfall amounts from 2-4" in the Montgomery County/Washington, D.C. area. High winds with gusts up to 45-55 MPH are also anticipated.

Montgomery County and Washington D.C. are under a National Weather Service-issued Wind Advisory from 8:00 AM to 8:00 PM today. The NWS forecasts northeast winds of 20 to 30 MPH, with gusts up to 55 MPH expected. Gusts up to 50 mph are possible along the immediate shore of the Chesapeake Bay and Tidal Potomac. Ocean City, Maryland is experiencing street flooding and wind gusts up to 50 MPH.Secure any outdoor furniture or objects light enough to blow away, or bring them indoors.

Maryland Governor Wes Moore has
declared a State of Emergency

Maryland Gov. Wes Moore has declared a State of Emergency. "If you can avoid driving or being out during the storm, please do so," Moore said. "We are expecting an extended period of strong winds, heavy rainfall, and elevated tides." Flooding, falling limbs, downed trees and power outages are expected.

Ophelia is currently located 25 miles WNW of Cape Lookout, North Carolina. Its sustained winds measured at Cape Lookout are currently 61 MPH, with gusts up to 73 MPH. The storm is moving NNW at 9 MPH, and will affect the D.C. region through Sunday.

Heavy rainfall and sustained wind gusts will combine for conditions that favor trees falling, causing damage and power outages. Charge cellphones and make sure you have batteries for flashlights and radios.

WMATA reports Metrobus routes D33 Westbound and E4 Westbound are temporarily detouring at Military Road and 14th Street NW, and resuming their routes at Military Road and 16th Street NW, due to weather conditions. Pepco is reporting a few, small power outages in Gaithersburg at this hour.

Tracking map courtesy National Hurricane Center

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