Lancaster County, PA Weather Forecast
County weather hub
Sunny
Compare major city weather across Lancaster County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 71. West wind 2 to 9 mph.
County Weather Overview
This county weather page brings together forecast coverage for Lancaster County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 24 of 24 mapped cities in Lancaster County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 9 to Oct 14, 2026
- Latest sync
- Oct 7, 2026 11:38 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster County
Saturday looks like the warmest upcoming period in Lancaster County at 75 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Tuesday at about 7 to 17 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 7, 2026 11:38 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KDOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 52. Northwest wind 0 to 6 mph.
Mostly sunny, with a high near 75.
Rain showers after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 80%.
Rain showers. Cloudy, with a high near 67. Chance of precipitation is 100%.
Rain showers before 8pm, then showers and thunderstorms likely. Cloudy, with a low around 61. Chance of precipitation is 90%.
A chance of rain showers before 8am. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.
Partly cloudy, with a low around 59.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 70.
A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 48.
Mostly sunny, with a high near 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 9
|
Sunny
|
71°F |
2 to 9 mph
W
|
|
Friday Night
Oct 9
|
Mostly Clear
|
52°F |
0 to 6 mph
NW
|
|
Saturday
Oct 10
|
Mostly Sunny
|
75°F |
1 to 8 mph
SE
|
|
Saturday Night
Oct 10
|
Mostly Cloudy then Rain Showers
|
57°F |
3 to 8 mph
SE
|
|
Sunday
Oct 11
|
Rain Showers
|
67°F |
5 to 13 mph
SE
|
|
Sunday Night
Oct 11
|
Showers And Thunderstorms Likely
|
61°F |
9 to 14 mph
SE
|
|
Columbus Day
Oct 12
|
Chance Rain Showers then Mostly Cloudy
|
73°F |
12 mph
NW
|
|
Monday Night
Oct 12
|
Partly Cloudy
|
59°F |
5 to 9 mph
NW
|
|
Tuesday
Oct 13
|
Partly Sunny then Slight Chance Rain Showers
|
70°F |
7 to 17 mph
W
|
|
Tuesday Night
Oct 13
|
Slight Chance Rain Showers then Mostly Cloudy
|
48°F |
14 to 17 mph
NW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
61°F |
16 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across Lancaster County.
Coverage
Forecast coverage currently spans 24 of 24 mapped cities in Lancaster County.
Largest mapped city population in this region: 40,558.
