7-Day Forecast 42.44°N 71.65°W (Text-Only)
NWS Forecast for: Lancaster MA
Issued by: National Weather Service Norton, MA
Last Update: 4:33 pm EDT Jun 21, 2024




This Afternoon: Scattered showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a steady temperature around 77. East wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: Scattered showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could be severe. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday: A slight chance of showers, then showers and thunderstorms likely after noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 85. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 65. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday: A slight chance of showers before 9am, then a chance of showers and thunderstorms between 9am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 87. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%.

Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 69. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 81. West wind 8 to 10 mph. Chance of precipitation is 60%.

Monday Night: A chance of showers before 11pm. Partly cloudy, with a low around 62. Northwest wind around 8 mph. Chance of precipitation is 40%.

Tuesday: Sunny, with a high near 84. Northwest wind around 8 mph.

Tuesday Night: Mostly clear, with a low around 63. Southwest wind around 6 mph.

Wednesday: Mostly sunny, with a high near 89. Southwest wind 7 to 11 mph.

Wednesday Night: A chance of showers. Mostly cloudy, with a low around 67. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.

Thursday: A chance of showers. Partly sunny, with a high near 82. Southwest wind around 8 mph. Chance of precipitation is 40%.

Thursday Night: Partly cloudy, with a low around 58. Northwest wind around 7 mph.

Friday: Sunny, with a high near 81.



Lancaster MA
 42.44°N 71.65°W (Elev. 344 ft)

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