Lancaster, MA Weather Tomorrow

Before heading out, check tomorrow's Lancaster weather and the extended 5 day forecast featuring daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details across the Lancaster area and around Worcester county, Massachusetts.
Updated: Sat Oct 31st 2026 7:15 AM EDT
Lancaster, MA Weather – 10-31 – Sunny
52° / 36°
Sunny
Highs will reach 52°F with lows near 36°F in Lancaster, where a sunny day is. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 12mph on average and gusts of 24.6mph at 9 AM. Humidity levels should be comfortable, sitting around 55% on average, the maximum being 67% at 8 AM and 33% being its lowest at 3 PM. Barometric pressure is its highest of 30.47inHg at 10 PM, a lowest point of 30.35inHg at 2 PM with an avg 30.4inHg.
Lancaster, MA Weather – 11-1 – Sunny
58° / 33°

Weather Tomorrow

Sunny
It will be sunny in Lancaster, with a high of 58°F and a low of 33°F. There's a very small chance of rainfall, only about 4%. Winds will be light at 8mph and gusts of 15.4mph at 5 AM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 74% at 11 PM and 36% being its lowest at 1 PM. Barometric pressure is its highest of 30.51inHg at 8 AM, a lowest point of 30.39inHg at 4 PM with an avg 30.45inHg.
Lancaster, MA Weather – 11-2 – Sunny
67° / 42°
Sunny
It will be sunny in Lancaster, with a high of 67°F and a low of 42°F. There's a very small chance of rainfall, only about 6%. Winds will be light at 9mph and gusts of 25.8mph at 8 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 78% at 3 AM and 38% being its lowest at 12 PM. Barometric pressure is its highest of 30.4inHg at 12 AM, a lowest point of 30.24inHg at 4 PM with an avg 30.33inHg.
Lancaster, MA Weather – 11-3 – Overcast
66° / 47°
Overcast
In Lancaster, it will be overcast with highs near 66°F and lows around 47°F. There might be light rainfall having a 15% chance. Winds will be light at 9mph and gusts of 25.7mph at 2 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 86% at 10 PM and 47% being its lowest at 12 PM. Barometric pressure is its highest of 30.3inHg at 10 AM, a lowest point of 30.18inHg at 11 PM with an avg 30.25inHg.
Lancaster, MA Weather – 11-4 – Overcast
68° / 47°
Overcast
Highs will reach 68°F with lows near 47°F in Lancaster, where cloud-filled skies are. There might be light rainfall having a 13% chance. Wind will be moderate, blowing around 11mph on average and gusts of 30.9mph at 11 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 91% at 11 PM and 47% being its lowest at 12 PM. Barometric pressure is its highest of 30.25inHg at 1 AM, a lowest point of 30.06inHg at 3 PM with an avg 30.15inHg.
Lancaster, MA Weather – 11-5 – Scattered Showers
67° / 54°
Scattered Showers
Highs will reach 67°F with lows near 54°F in Lancaster, where passing showers are. Rainfall predicted to have a 74% chance with an estimated 0.06in. Winds will be light at 9mph and gusts of 31.4mph at 1 AM. High humidity with average of 88% is anticipated, the maximum being 97% at 4 AM and 72% being its lowest at 1 PM. Barometric pressure is its highest of 30.13inHg at 12 AM, a lowest point of 29.98inHg at 11 PM with an avg 30.05inHg.

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