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

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Overcast

31°F

-1°C

Humidity 76%
Wind Speed SE 13 mph
Barometer 29.92 in (1015.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 21 Jan 7:54 pm EST
Extended Forecast for

Castile NY

Winter Weather Advisory January 21, 08:38pm until January 23, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 21, 08:38pm until January 23, 01:00pm

    NOW until 1:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 23 °F

    Snow

  • Thursday

    Thursday: A chance of snow showers. Partly sunny, with a temperature falling to around 19 by 5pm. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 28 °F⇓

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 9. West wind around 16 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers. Mostly cloudy, with a high near 14. Wind chill values as low as -10. West wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 14 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around -4. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: -4 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny and cold, with a high near 5. Northwest wind 5 to 7 mph.

    High: 5 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around -3. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 50%.

    Low: -3 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 12. East wind 6 to 9 mph. Chance of precipitation is 70%.

    High: 12 °F

    Snow Likely

Detailed Forecast

Tonight
Snow showers likely before midnight, then snow between midnight and 1am, then snow showers likely after 1am. Low around 23. Southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Thursday
A chance of snow showers. Partly sunny, with a temperature falling to around 19 by 5pm. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 9. West wind around 16 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow showers. Mostly cloudy, with a high near 14. Wind chill values as low as -10. West wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around -4. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Saturday
Partly sunny and cold, with a high near 5. Northwest wind 5 to 7 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around -3. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 50%.
Sunday
Snow likely. Cloudy, with a high near 12. East wind 6 to 9 mph. Chance of precipitation is 70%.
Sunday Night
Snow likely before 1am, then a chance of snow showers after 1am. Mostly cloudy, with a low around 4. Chance of precipitation is 60%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 15.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 19. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Castile NY
 42.64°N 78.05°W (Elev. 1362 ft)
Last Update:
6:36 pm EST Jan 21, 2026
Forecast Valid:
8pm EST Jan 21, 2026-6pm EST Jan 28, 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