Cape Cod weather forecast shows severe thunderstorms possible Wednesday night
perigon
Last updated: April 16, 2026
The National Weather Service has issued warnings for severe thunderstorms expected on Wednesday night across Cape Cod, Martha's Vineyard, and Nantucket. Massachusetts is anticipating a wet latter half of the week, with significant rainfall and potential for flash flooding across the state.
- Severe thunderstorms are predicted to impact Cape Cod, Martha's Vineyard, and Nantucket on Wednesday night, bringing the risk of heavy rainfall, gusty winds, and lightning.
- The remainder of Massachusetts is forecasted to experience a wet period extending through the latter half of the week, with accumulating rainfall that could lead to localized flash flooding.
- Specific concerns include potential disruptions to travel due to flooded roadways and the possibility of power outages caused by severe weather conditions.
- Residents are advised to stay informed about weather updates and to take necessary precautions to ensure safety during this period of inclement weather.
- The meteorological forecast emphasizes the widespread nature of the expected precipitation, covering most of the state and highlighting the persistent nature of the wet conditions.
