 From the MB Tractor Weather Center, the pulse of New Hampshire weather. Here's your active weather forecast. Heat advisory remains in effect through 8 o'clock this evening. A thunderstorm around this evening, otherwise partly cloudy, warm and humid tonight. Localized damaging wind gusts possible, low 71. Very hot tomorrow, sun and clouds. Extreme heat can be dangerous for outdoor activities, high 96. An evening thunderstorm on the prowl, otherwise partly cloudy and warm tomorrow night, low 72. Watch for severe thunderstorms Wednesday afternoon, otherwise hot, sun and clouds, high 94.