First Alert Weather

FIRST ALERT: After a hot Friday, severe storms and flooding possible Saturday

Scattered storms will begin developing late morning through mid afternoon Saturday

NBC Universal, Inc.

It’s been a hazy, hot, and humid end to the week and that heat/humidity combination will carry over to the first half of the weekend.

See a full list of severe weather alerts here.

WATCH ANYTIME FOR FREE

icon

Stream NBC10 Boston news for free, 24/7, wherever you are.

Saturday will start warm and humid with a partly cloudy sky. Temperatures will climb into the 80s to around 90 by early Saturday afternoon. Scattered storms will begin developing late morning through mid afternoon. The longer the delay in storm development, the higher the potential for the storms to become severe.

NBC10 Boston

Damaging winds will be the main threat with the stronger storms, but there could be a few hail stones in those stronger cells too. A tornado or two will also be possible. The other concern will be the potential for another round of very heavy rain in locations that have already had a lot of rain in July.

NBC10 Boston

Make sure you stay weather aware throughout Saturday! By Sunday, a cold front will sweep through bringing in some much cooler and drier air.

NBC10 Boston
An army of citizen scientists is working to help monitor and map temperatures as part of a research project to help us understand heat islands and how to improve conditions in those areas.
Contact Us