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

40°F

4°C

Humidity 86%
Wind Speed SE 8 mph
Barometer 29.74 in (1008.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 20 Feb 2:54 am EST
Extended Forecast for

Dansville NY

  • Overnight

    Overnight: A chance of rain, mainly after 4am. Cloudy, with a low around 37. Southeast wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: Rain. High near 50. Southeast wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers before 1am, then a slight chance of snow showers between 1am and 4am. Mostly cloudy, with a low around 32. West wind 8 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 39. West wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 39. Light southeast wind. Chance of precipitation is 70%.

    High: 39 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%.

    Low: 26 °F

    Snow Likely

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 34. North wind 3 to 8 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of rain, mainly after 4am. Cloudy, with a low around 37. Southeast wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 50. Southeast wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain and snow showers before 1am, then a slight chance of snow showers between 1am and 4am. Mostly cloudy, with a low around 32. West wind 8 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 39. West wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%.
Sunday
Snow likely. Cloudy, with a high near 39. Light southeast wind. Chance of precipitation is 70%.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 34. North wind 3 to 8 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Thursday
Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dansville NY
 42.56°N 77.7°W (Elev. 689 ft)
Last Update:
12:37 am EST Feb 20, 2026
Forecast Valid:
2am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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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