10-day forecast for Lancaster, PA: 42° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Wednesday, October 28
58° · 1.47 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2871° / 42°0
Morning43°feels 39°
Afternoon71°feels 70°
Evening54°feels 52°
Overnight44°feels 40°
71 °
Lancaster, Wednesday, 28 October
Mostly clear. High 71°, low 42°.
Pressure30.30 inHg
Wind6.4 mph S
Humidity57%
Visibility6.2 mi
Dew point49°
Thu, 2969° / 42°0
Morning47°feels 44°
Afternoon69°feels 68°
Evening59°feels 58°
Overnight42°feels 40°
69 °
Lancaster, Thursday, 29 October
Clear. High 69°, low 42°.
Pressure30.21 inHg
Wind6 mph SW
Humidity63%
Visibility6.2 mi
Dew point51°
Fri, 3061° / 46°0
Morning56°feels 56°
Afternoon61°feels 59°
Evening51°feels 49°
Overnight55°feels 54°
61 °
Lancaster, Friday, 30 October
Mostly clear. High 61°, low 46°.
Pressure30.27 inHg
Wind7 mph N
Humidity64%
Visibility6.2 mi
Dew point47°
Sat, 3160° / 42°0
Morning42°feels 39°
Afternoon60°feels 58°
Evening56°feels 54°
Overnight43°feels 43°
60 °
Lancaster, Saturday, 31 October
Overcast. High 60°, low 42°.
Pressure30.36 inHg
Wind5.9 mph E
Humidity47%
Visibility—
Dew point38°
Sun, 0167° / 52°0.01
Morning56°feels 55°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight52°feels 51°
67 °
Lancaster, Sunday, 1 November
Light rain. High 67°, low 52°.
Pressure30.27 inHg
Wind7.1 mph S
Humidity58%
Visibility—
Dew point50°
Mon, 0258° / 51°1.47
Morning55°feels 55°
Afternoon58°feels 58°
Evening56°feels 56°
Overnight55°feels 55°
58 °
Lancaster, Monday, 2 November
Rain. High 58°, low 51°.
Pressure29.83 inHg
Wind10.9 mph SE
Humidity97%
Visibility—
Dew point56°
Tue, 0355° / 51°0.01
Morning54°feels 54°
Afternoon53°feels 53°
Evening51°feels 50°
Overnight52°feels 51°
55 °
Lancaster, Tuesday, 3 November
Light rain. High 55°, low 51°.
Pressure30.00 inHg
Wind9.5 mph NE
Humidity92%
Visibility—
Dew point51°
Wed, 0451° / 46°0.06
Morning48°feels 43°
Afternoon48°feels 43°
Evening47°feels 41°
Overnight47°feels 41°
51 °
Lancaster, Wednesday, 4 November
Light rain. High 51°, low 46°.
Pressure30.12 inHg
Wind12.4 mph SE
Humidity88%
Visibility—
Dew point45°
Thu, 0556° / 46°0.13
Morning50°feels 46°
Afternoon55°feels 55°
Evening52°feels 51°
Overnight51°feels 50°
56 °
Lancaster, Thursday, 5 November
Light rain. High 56°, low 46°.
Pressure29.83 inHg
Wind13.5 mph SE
Humidity84%
Visibility—
Dew point50°
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, PA 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.