7-Day Forecast 44.49°N 71.58°W (Text-Only)
NWS Forecast for: Lancaster NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 11:38 am EDT Jul 3, 2025




This Afternoon: Showers and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Widespread haze. Partly sunny, with a temperature falling to around 73 by 5pm. West wind 5 to 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 50. Calm wind. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Independence Day: Mostly sunny, with a high near 73. Calm wind becoming northwest around 5 mph in the morning.

Friday Night: Mostly clear, with a low around 48. Calm wind.

Saturday: Partly sunny, with a high near 80. Calm wind becoming west around 5 mph.

Saturday Night: Mostly cloudy, with a low around 58.

Sunday: Partly sunny and hot, with a high near 91.

Sunday Night: Partly cloudy, with a low around 63.

Monday: A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 88.

Monday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

Tuesday: A 50 percent chance of showers. Mostly cloudy, with a high near 81.

Tuesday Night: A 30 percent chance of showers. Partly cloudy, with a low around 58.

Wednesday: A 30 percent chance of showers. Partly sunny, with a high near 83.



Lancaster NH
 44.49°N 71.58°W (Elev. 899 ft)

Visit your local NWS office at: https://www.weather.gov/gyx/