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.

Overcast

16°F

-9°C

Humidity 71%
Wind Speed Vrbl 3 mph
Barometer 30.02 in (1018.4 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 24 Feb 5:54 am EST
Extended Forecast for

5 Miles S Swain NY

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -5. West wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Snow, mainly before 3am, then a chance of snow showers after 3am. Low around 19. South wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 36. Southwest wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18. West wind 6 to 11 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 30. West wind around 6 mph. Chance of precipitation is 30%.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Partly cloudy, with a low around 15. North wind around 6 mph becoming southwest after midnight. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Sunny, with a high near 39. Southwest wind 6 to 8 mph.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. South wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -5. West wind 7 to 11 mph, with gusts as high as 21 mph.
Tonight
Snow, mainly before 3am, then a chance of snow showers after 3am. Low around 19. South wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 36. Southwest wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 18. West wind 6 to 11 mph, with gusts as high as 22 mph.
Thursday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 30. West wind around 6 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of snow showers before 1am. Partly cloudy, with a low around 15. North wind around 6 mph becoming southwest after midnight. Chance of precipitation is 20%.
Friday
Sunny, with a high near 39. Southwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 29. South wind 8 to 13 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
A chance of snow showers. Partly sunny, with a high near 23. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Swain NY
 42.4°N 77.88°W (Elev. 1821 ft)
Last Update:
6:00 am EST Feb 24, 2026
Forecast Valid:
6am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation