 The Pulse of New Hampshire weather. Here's your AccuWeather forecast. Watch for a stray thunderstorm this afternoon, the high of 92, and a cloudy night, warm and humid, with widely scattered thunderstorms. Gusty winds and small hail can accompany any downpours. Low tonight, 71. Tomorrow will be mostly cloudy, hot and humid, with a thunderstorm in a couple of spots and a high of 90. I'm AccuWeather's Holly Holdren.