Lancaster, NY Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lancaster, NY in one place.
Partly sunny, with a high near 63. Northeast wind around 6 mph.
Local Weather Overview
This forecast page for Lancaster, NY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 10:07 PM EDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Lancaster, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 10:07 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster
Thursday looks like the warmest upcoming period in Lancaster at 63 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday at about 8 to 17 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 10:07 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KBUF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers between 8pm and 5am, then showers and thunderstorms. Mostly cloudy, with a low around 49. Southeast wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Cloudy, with a high near 61. West wind 8 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Northwest wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
A chance of rain and snow showers before 8am. Mostly sunny, with a high near 48. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 34.
Sunny, with a high near 58.
Mostly clear, with a low around 42.
Mostly sunny, with a high near 62.
Mostly cloudy, with a low around 44.
Mostly sunny, with a high near 63.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Partly Sunny
|
63°F |
6 mph
NE
|
|
Thursday Night
Oct 15
|
Rain Showers
|
49°F |
6 mph
SE
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
61°F |
8 to 17 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers then Chance Rain And Snow Showers
|
32°F |
13 to 16 mph
NW
|
|
Saturday
Oct 17
|
Chance Rain And Snow Showers then Mostly Sunny
|
48°F |
14 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
34°F |
3 to 12 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
58°F |
6 to 13 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
42°F |
9 mph
SW
|
|
Monday
Oct 19
|
Mostly Sunny
|
62°F |
12 mph
SW
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
44°F |
2 to 9 mph
SW
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
63°F |
5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lancaster.
