 From the MB Tractor Weather Center, the pulse of New Hampshire weather. Here's your AccuWeather forecast. Expect patchy clouds for tonight. We'll reach a nighttime low of 54. Sunshine giving way to clouds tomorrow. Tomorrow's high 75. Warm tomorrow night with periods of rain, some heavy and a thunderstorm. Watch for flooding below 66. Mostly cloudy and warmer Sunday. Couple of showers and a thunderstorm. Sunday's high 89.