10-day forecast for Lancaster, MA: 34° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Monday, October 26
57° · 0.66 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2157° / 35°0
Morning38°feels 31°
Afternoon57°feels 55°
Evening45°feels 40°
Overnight40°feels 34°
57 °
Lancaster, Wednesday, 21 October
Clear. High 57°, low 35°.
Pressure30.27 inHg
Wind11.2 mph NE
Humidity55%
Visibility6.2 mi
Dew point36°
Thu, 2263° / 36°0
Morning40°feels 34°
Afternoon63°feels 61°
Evening49°feels 45°
Overnight39°feels 32°
63 °
Lancaster, Thursday, 22 October
Clear. High 63°, low 36°.
Pressure29.91 inHg
Wind9.4 mph N
Humidity34%
Visibility6.2 mi
Dew point31°
Fri, 2351° / 37°0
Morning37°feels 30°
Afternoon51°feels 48°
Evening41°feels 36°
Overnight40°feels 34°
51 °
Lancaster, Friday, 23 October
Clear. High 51°, low 37°.
Pressure30.36 inHg
Wind9 mph N
Humidity53%
Visibility6.2 mi
Dew point25°
Sat, 2457° / 34°0
Morning34°feels 34°
Afternoon57°feels 54°
Evening52°feels 49°
Overnight36°feels 32°
57 °
Lancaster, Saturday, 24 October
Clear. High 57°, low 34°.
Pressure30.56 inHg
Wind2.2 mph W
Humidity47%
Visibility6.2 mi
Dew point30°
Sun, 2564° / 40°0
Morning45°feels 41°
Afternoon58°feels 56°
Evening56°feels 54°
Overnight46°feels 42°
64 °
Lancaster, Sunday, 25 October
Clear. High 64°, low 40°.
Pressure30.50 inHg
Wind9.1 mph W
Humidity47%
Visibility—
Dew point35°
Mon, 2669° / 44°0
Morning49°feels 45°
Afternoon62°feels 60°
Evening62°feels 61°
Overnight52°feels 50°
69 °
Lancaster, Monday, 26 October
Partly cloudy. High 69°, low 44°.
Pressure30.24 inHg
Wind7.7 mph W
Humidity49%
Visibility—
Dew point40°
Tue, 2761° / 46°0.01
Morning53°feels 52°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight47°feels 44°
61 °
Lancaster, Tuesday, 27 October
Light rain. High 61°, low 46°.
Pressure30.21 inHg
Wind8.3 mph NE
Humidity69%
Visibility—
Dew point47°
Wed, 2846° / 42°0
Morning42°feels 38°
Afternoon44°feels 40°
Evening45°feels 42°
Overnight43°feels 41°
46 °
Lancaster, Wednesday, 28 October
Light rain. High 46°, low 42°.
Pressure30.45 inHg
Wind7.4 mph NE
Humidity81%
Visibility—
Dew point38°
Thu, 2957° / 45°0.66
Morning48°feels 46°
Afternoon53°feels 51°
Evening49°feels 43°
Overnight45°feels 39°
57 °
Lancaster, Thursday, 29 October
Rain. High 57°, low 45°.
Pressure29.83 inHg
Wind17.6 mph W
Humidity99%
Visibility—
Dew point52°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Lancaster, MA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.