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

30°F

-1°C

Humidity 58%
Wind Speed NW 7 mph
Barometer 30.15 in (1022.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 4 Jan 7:54 pm EST
Extended Forecast for

6 Miles S Swain NY

  • Tonight

    Tonight: A slight chance of snow showers before 11pm, then a chance of snow after 3am. Mostly cloudy, with a low around 17. West wind 3 to 6 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly before 11am. Cloudy, with a high near 32. South wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Likely
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Southwest wind around 6 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of freezing rain before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. South wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Slight Chance
    Rain/Freezing
    Rain then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 32. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow showers, mainly before 7am. Mostly cloudy, with a high near 38. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Southwest wind around 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45. South wind around 7 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of snow showers before 11pm, then a chance of snow after 3am. Mostly cloudy, with a low around 17. West wind 3 to 6 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 11am. Cloudy, with a high near 32. South wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Mostly cloudy, with a low around 27. Southwest wind around 6 mph.
Tuesday
A slight chance of freezing rain before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. South wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 32. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain and snow showers, mainly before 7am. Mostly cloudy, with a high near 38. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 31. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 45. South wind around 7 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Swain NY
 42.38°N 77.91°W (Elev. 1706 ft)
Last Update:
6:36 pm EST Jan 4, 2026
Forecast Valid:
8pm EST Jan 4, 2026-6pm EST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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