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Lancaster MassachusettsLancaster, MA 7-Day Night Weather Forecast
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Lancaster, MA Weather Forecast
Lancaster, MA Weather Forecast Date: 402 AM EDT Sat Oct 31 2026
The area/counties/county of: Northern Worcester County Ma, including the cities of: Barre and Fitchburg.or toggle through each period.
Today... Sunny, cooler with highs in the lower 50s. Northwest winds 5 to 10 mph. Gusts up to 20 mph this morning.
Tonight... Clear, cold with lows in the upper 20s. Northwest winds around 5 mph.
Sunday... Sunny. Highs in the upper 50s. West winds around 5 mph.
Sunday Night... Clear. Not as cool with lows in the upper 30s. Southwest winds around 5 mph.
Monday... Sunny. Highs in the mid 60s. West winds 5 to 10 mph.
Monday Night... Partly cloudy. Lows in the lower 40s. Highs in the mid 60s.
Tuesday... Partly cloudy. Lows in the lower 40s. Highs in the mid 60s.
Tuesday Night... Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.
Wednesday... Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.
Thursday... Mostly cloudy with a 40% chance of showers. Highs in the mid 60s.
Thursday Night... Showers likely. Lows in the lower 50s. Highs in the mid 60s. Chance of rain 60%.
POP = Probability of Precipitation
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