Station Name: Baltimore
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Nearest Address:
2699 Leahy St
Baltimore, MD 21230
Baltimore (city) County

GPS Coordinates: 39.266944, -76.579444

Nearby Water Temperatures

Flood Watch issued July 28 at 1:54AM EDT until July 29 at 2:00AM EDT by NWS Baltimore MD/Washington DC

Effective: Tue July 28, 2026, 5:54 AM
Expires: Tue July 28, 2026, 2:00 PM

Strong thunderstorms will track across the area with a humid air mass supporting torrential downpours. These will be capable of producing flash flooding. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of central, northeast, and northern Maryland, including the following areas, in central Maryland, Anne Arundel and Central and Southeast Howard. In northeast Maryland, Cecil. In northern Maryland, Northern Baltimore, Northwest Harford, Southeast Harford and Southern Baltimore. * WHEN...From 8 AM EDT this morning through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Strong to severe thunderstorms are likely to push across the area with a humid air mass in place. Very heavy rainfall rates are possible in these storms. These rates could approach 1 to 2 inches per hour, with higher instantaneous rates possible. The most vulnerable locations would be urbanized areas along I-95 as well as areas which have experienced heavy rainfall in recent days. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Flood Watch issued July 28 at 10:25AM EDT until July 29 at 2:00AM EDT by NWS Baltimore MD/Washington DC

Effective: Tue July 28, 2026, 2:25 PM
Expires: Tue July 28, 2026, 10:30 PM

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, northeast, and northern Maryland, including the following areas, in central Maryland, Anne Arundel and Central and Southeast Howard. In northeast Maryland, Cecil. In northern Maryland, Northern Baltimore, Northwest Harford, Southeast Harford and Southern Baltimore. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Strong to severe thunderstorms are likely to push across the area this afternoon and evening with a humid air mass in place. Very heavy rainfall rates are possible in these storms. These rates could approach 1 to 2 inches per hour, with higher instantaneous rates possible. The most vulnerable locations would be urbanized areas along I-95 as well as areas which have experienced heavy rainfall in recent days. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.