Weather forecast for: Fitzwilliam NH
Last Update: 2:23 pm EDT Oct 27, 2026
Tonight: Mostly clear, with a low around 25. Calm wind.
Wednesday: Increasing clouds, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 38. Calm wind becoming southwest around 5 mph.
Thursday: Sunny, with a high near 63. Southwest wind 5 to 10 mph.
Thursday Night: Mostly clear, with a low around 49. Southwest wind around 5 mph.
Friday: Sunny, with a high near 63.
Friday Night: Mostly clear, with a low around 35.
Saturday: Sunny, with a high near 55.
Saturday Night: Partly cloudy, with a low around 32.
Sunday: Mostly sunny, with a high near 58.
Sunday Night: Mostly cloudy, with a low around 42.
Monday: A 40 percent chance of showers. Partly sunny, with a high near 61.
Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Tuesday: A 30 percent chance of showers. Partly sunny, with a high near 56.