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

34°F

1°C

Humidity 76%
Wind Speed Calm
Barometer 29.96 in (1016.2 mb)
Dewpoint 27°F (-3°C)
Visibility 9.00 mi
Last update 6 Dec 8:54 pm EST
Extended Forecast for

Greenville NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. West wind 3 to 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 32. South wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 10. West wind around 10 mph becoming northwest after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 18. Wind chill values as low as -2. North wind 6 to 8 mph.

    High: 18 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Rain and snow. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. West wind 3 to 7 mph.
Sunday
A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 32. South wind 3 to 8 mph. Chance of precipitation is 20%.
Sunday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 10. West wind around 10 mph becoming northwest after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 18. Wind chill values as low as -2. North wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 4. Calm wind becoming south 5 to 7 mph after midnight.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
A chance of snow after 1am. Cloudy, with a low around 25. Chance of precipitation is 50%.
Wednesday
Rain and snow. High near 37. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Thursday
A chance of snow before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville NY
 42.44°N 77.52°W (Elev. 1847 ft)
Last Update:
3:22 pm EST Dec 6, 2025
Forecast Valid:
8pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
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