National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Buffalo, Greater Buffalo International Airport (KBUF)

Lat: 42.94°NLon: 78.74°WElev: 709ft.

Overcast

65°F

18°C

Humidity 90%
Wind Speed NE 5 mph
Barometer 30.23 in (1023.3 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 17 Sep 5:54 am EDT
Extended Forecast for

Lancaster NY

  • Today

    Today: A chance of showers, mainly before 8am. Partly sunny, with a high near 77. Northeast wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Chance
    Showers then
    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50. Light east wind.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 2pm. Mostly cloudy, with a high near 68. East wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 68 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 8pm. Low around 55. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 8am. High near 67. North wind 3 to 8 mph. Chance of precipitation is 80%.

    High: 67 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Northeast wind around 6 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers, mainly before 8am. Partly sunny, with a high near 77. Northeast wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 54. Calm wind.
Friday
Mostly sunny, with a high near 72. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 50. Light east wind.
Saturday
A slight chance of showers after 2pm. Mostly cloudy, with a high near 68. East wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
Showers, mainly after 8pm. Low around 55. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers, mainly before 8am. High near 67. North wind 3 to 8 mph. Chance of precipitation is 80%.
Sunday Night
Mostly cloudy, with a low around 50. Northeast wind around 6 mph.
Monday
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster NY
 42.91°N 78.69°W (Elev. 689 ft)
Last Update:
3:57 am EDT Sep 17, 2026
Forecast Valid:
6am EDT Sep 17, 2026-6pm EDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation