A flash flood watch was issued for southern New Hampshire, with heavy rain in the forecast.
The National Weather Service issued a severe thunderstrom warning for much of Cheshire, Hillsborough, Merrimack, and Rockingham counties until 7 p.m.
The National Weather Service says there's a flash flood watch in effect from Tuesday afternoon through the evening for the area of York, Maine, and in much of southeastern New Hampshire.
A thunderstorm was moving near Henniker, New Hampshire, on Tuesday morning with 60 mph winds and hail.
Scattered storms are forecast for the region for much of the day.
