Flash flood watch in effect from 9:44 a.m. Oct. 2 through 10 p.m. Oct. 3 in Calvert, Charles and St. Mary’s Counties.
Rain will increase in intensity across the area Friday into Saturday. Widespread rain totals of two to four inches are expected…with locally higher amounts. Heavy rain could fall over a short period of time on saturated soils…which could lead to flash flooding.
There is potential for rapid rises of water on numerous small streams…as well as in poor drainage areas. Larger rivers will also experience rises. Mudslides may occur in steep terrain.
Precautionary/preparedness actions…
A flash flood watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation.
You should monitor later forecasts and be prepared to take action should flash flood warnings be issued.