Weather Alert: Possible Thunderstorms, Flooding Wednesday in Marblehead

The National Weather Service has issued a hazardous weather outlook for Marblehead Wednesday as scattered thunderstorms and heavy rain are possible.

>>> Marblehead’s extended forecast

Localized flash floods could occur, according to the alert, as well as isolated strong to severe thunderstorms. If those severe thunderstorms do develop, the primary threat will be localized wind gusts.

Below is your hourly forecast for Marblehead:

10 a.m. - 79, mostly cloudy

11 a.m. - 81, cloudy; 25 percent chance of precipitation

noon - 80, cloudy; 10 percent chance of precipitation

1 p.m. - 79, thunderstorms; 30 percent chance of precipitation

2 p.m. - 77, thunderstorms; 100 percent chance of precipitation

3 p.m. - 82, scattered thunderstorms; 35 percent chance of precipitation

4 p.m. - 82, scattered thunderstorms; 60 percent chance of precipitation

5 p.m., - 80, scattered thunderstorms; 60 percent chance of precipitation

6 p.m. - 80, scattered thunderstorms; 40 percent chance of precipitation

7 p.m. - 79, scattered thunderstorms; 55 percent chance of precipitation

8 p.m. - 76, isolated thunderstorms; 30 percent chance of precipitation

9 p.m. - 74, cloudy; 20 percent chance of precipitation

10 p.m. - 72, partly cloudy; 20 percent chance of precipitation