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

51°F

11°C

Humidity 61%
Wind Speed S 13 mph
Barometer 29.81 in (1010.3 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 26 Mar 4:54 am EDT
Extended Forecast for

Swain NY

  • Today

    Today: Rain, with thunderstorms also possible after 5pm. High near 66. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 66 °F

    Partly Sunny
    then Rain

  • Tonight

    Tonight: Rain before 4am, then a chance of rain and snow showers. Some thunder is also possible. Low around 25. North wind 9 to 14 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 25 °F

    Rain then
    Rain/Snow
    Likely

  • Friday

    Friday: A slight chance of snow showers before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 33. North wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. Northwest wind 6 to 8 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 31. West wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. Southwest wind around 9 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. South wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers after 2pm. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Rain, with thunderstorms also possible after 5pm. High near 66. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Rain before 4am, then a chance of rain and snow showers. Some thunder is also possible. Low around 25. North wind 9 to 14 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
A slight chance of snow showers before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 33. North wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 17. Northwest wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 31. West wind 9 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 23. Southwest wind around 9 mph.
Sunday
Partly sunny, with a high near 49. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 36. South wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
A chance of showers after 2pm. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swain NY
 42.47°N 77.9°W (Elev. 1962 ft)
Last Update:
3:58 am EDT Mar 26, 2026
Forecast Valid:
5am EDT Mar 26, 2026-6pm EDT Apr 1, 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