This map will show current Severe Weather Alerts for the state selected. Maps will not appear for areas which do not currently have any active Severe Weather Alerts. For a comprehensive forecast for your area, please visit the National Weather Service website at www.weather.gov.

Maryland Severe Weather Alerts

Severe Thunderstorm Warning MarylandState Weather Alerts

Severe Thunderstorm Warning
The National Weather Service In Sterling Virginia Has Issued A * Severe Thunderstorm Warning For... North Central Washington County In North Central Maryland... Morgan County In The Panhandle Of West Virginia... Northern Berkeley County In The Panhandle Of West Virginia... * Until 600 Pm Edt. ...Read More.
Effective: August 21, 2018 at 5:12pmExpires: August 21, 2018 at 6:00pmTarget Area: Washington

Flood Warning
...a Flood Warning Remains In Effect Until 800 Pm Edt For The Eastern District Of Columbia And Prince Georges Counties... At 408 Pm Edt, Emergency Management Officials Reported Flooding In The Anacostia Area And National Mall. Flooding Was Also Reported On Suitland Road And Suitland Parkway In Prince Georges County. Some Locations That May Experience Flooding Include... ...Read More.
Effective: August 21, 2018 at 2:40pmExpires: August 21, 2018 at 10:00pmTarget Area: Prince Georges

Flood Warning
The National Weather Service In Sterling Virginia Has Issued A * Flood Warning For... Northwestern St. Marys County In Southern Maryland... Southeastern Charles County In Southern Maryland... * Until 945 Pm Edt. * At 347 Pm Edt, Doppler Radar Indicated Thunderstorms Producing ...Read More.
Effective: August 21, 2018 at 2:40pmExpires: August 21, 2018 at 10:00pmTarget Area: Charles; St. Marys