Weather forecast for: Barnstead NH
Last Update: 5:12 am EDT Sep 14, 2026
This Afternoon: Sunny, with a high near 68. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight: Clear, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.
Tuesday: Sunny, with a high near 70. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night: Partly cloudy, with a low around 49. Southeast wind around 5 mph becoming calm.
Wednesday: Mostly sunny, with a high near 79. West wind around 5 mph.
Wednesday Night: Partly cloudy, with a low around 57.
Thursday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 75.
Thursday Night: A 50 percent chance of showers before 4am. Mostly cloudy, with a low around 58.
Friday: Mostly sunny, with a high near 75.
Friday Night: Partly cloudy, with a low around 52.
Saturday: Mostly sunny, with a high near 70.
Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Sunday: A 30 percent chance of showers. Partly sunny, with a high near 68.