Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Light Snow

30°F

-1°C

Humidity 66%
Wind Speed SE 9 mph
Barometer 29.53 in (1001.5 mb)
Dewpoint 20°F (-7°C)
Visibility 4.00 mi
Wind Chill22°F (-6°C)
Last update 31 Dec 6:54 pm EST
Extended Forecast for

5 Miles S Swain NY

Winter Weather Advisory December 31, 07:28pm until January 1, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 31, 07:28pm until January 1, 01:00am

    NOW until 1:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 8 °F

    Heavy Snow
    then Chance
    Snow

  • New Year's Day

    New Year's Day: A chance of snow showers, mainly after 7am.  Partly sunny, with a high near 16. Wind chill values as low as -5. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers.  Mostly cloudy, with a low around 11. West wind around 9 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers, mainly before 1pm.  Mostly cloudy, with a high near 21. West wind 8 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 1am.  Mostly cloudy, with a low around 14. West wind around 9 mph.  Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 24. West wind around 7 mph.

    High: 24 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. West wind 3 to 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly before midnight, then a chance of snow showers after 1am. The snow could be heavy at times. Low around 8. Wind chill values as low as -5. Southwest wind 11 to 14 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
New Year's Day
A chance of snow showers, mainly after 7am. Partly sunny, with a high near 16. Wind chill values as low as -5. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 11. West wind around 9 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Friday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 21. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. 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 14. West wind around 9 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 24. West wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 16. West wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 25. West wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Swain NY
 42.4°N 77.88°W (Elev. 1821 ft)
6:36 pm EST Dec 31, 2025
7pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
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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