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.

Fair

33°F

1°C

Humidity 58%
Wind Speed Vrbl 3 mph
Barometer 29.84 in (1011.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 11 Jan 6:54 am EST
Extended Forecast for

3 Miles SSE Swain NY

  • Today

    Today: Snow showers likely, mainly after noon. Patchy blowing snow after noon. Increasing clouds, with a high near 31. Breezy, with a west wind 15 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 31 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 13 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Breezy.
    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39. South wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Cloudy, with a low around 35. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain showers before 1pm, then rain and snow showers likely. Cloudy, with a high near 38. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 38 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 14. West wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 14 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow showers likely, mainly after noon. Patchy blowing snow after noon. Increasing clouds, with a high near 31. Breezy, with a west wind 15 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 13 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 33. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 39. South wind 9 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
A chance of showers. Cloudy, with a low around 35. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain showers before 1pm, then rain and snow showers likely. Cloudy, with a high near 38. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 14. West wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Thursday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 19. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Swain NY
 42.45°N 77.87°W (Elev. 1900 ft)
Last Update:
6:42 am EST Jan 11, 2026
Forecast Valid:
7am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation