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

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fair

37°F

3°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.96 in (1015.6 mb)
Dewpoint 37°F (3°C)
Visibility 8.00 mi
Wind Chill33°F (1°C)
Last update 11 Nov 5:54 am EST
Extended Forecast for

Swain NY

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 55. Light and variable wind.

    High: 55 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers before 11pm, then rain, mainly after 11pm. Low around 40. Calm wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain Likely
    then Rain

  • Thursday

    Thursday: Rain. High near 45. East wind 6 to 13 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain, becoming all snow after 1am. Low around 31. North wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 37. Northwest wind around 11 mph. Chance of precipitation is 60%.

    High: 37 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 28. Northwest wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 28 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 40. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Northwest wind around 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

Detailed Forecast

Veterans Day
Mostly cloudy, with a high near 55. Light and variable wind.
Tonight
A chance of showers before 11pm, then rain, mainly after 11pm. Low around 40. Calm wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 45. East wind 6 to 13 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Snow, possibly mixed with rain, becoming all snow after 1am. Low around 31. North wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 37. Northwest wind around 11 mph. Chance of precipitation is 60%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Northwest wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 40. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 29. Northwest wind around 8 mph.
Sunday
Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 44.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swain NY
 42.49°N 77.87°W (Elev. 1332 ft)
Last Update:
3:57 am EST Nov 11, 2026
Forecast Valid:
6am EST Nov 11, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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