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

An Active Weather Wednesday

Strong to severe thunderstorms are possible on Wednesday in parts of the Ohio Valley, Upper Mississippi Valley and south-central Plains. These storms may produce heavy rain and flooding in the Ohio Valley. Meanwhile, a strong cold front will sweep through the Northwest U.S. with rain, mountain snow and high winds. Finally, heat and record high temperatures are likely across the Southern U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo, Greater Buffalo International Airport (KBUF)

Lat: 42.94°NLon: 78.74°WElev: 709ft.

Fair

49°F

9°C

Humidity 80%
Wind Speed W 6 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 17 May 10:54 pm EDT
Extended Forecast for

Lancaster NY

  • Tonight

    Tonight: Mostly clear, with a low around 38. Southwest wind 3 to 6 mph.

    Mostly Clear

    Low: 38 °F

  • Wednesday

    Wednesday: Increasing clouds, with a high near 66. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    Increasing
    Clouds

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Showers. Low around 50. South wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 50 °F

  • Thursday

    Thursday: A chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 68. West wind 8 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 68 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 54. South wind 6 to 9 mph.

    Partly Cloudy

    Low: 54 °F

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Slight Chance
    T-storms

    High: 86 °F

  • Friday
    Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.

    Partly Sunny
    then Chance
    T-storms

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 55 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Southwest wind 3 to 6 mph.
Wednesday
Increasing clouds, with a high near 66. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Showers. Low around 50. South wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 68. West wind 8 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 54. South wind 6 to 9 mph.
Friday
A slight chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 20%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 70.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lancaster NY
 42.89°N 78.66°W (Elev. 689 ft)
Last Update:
10:38 pm EDT May 17, 2022
Forecast Valid:
11pm EDT May 17, 2022-6pm EDT May 24, 2022
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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