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.

Partly Cloudy

37°F

3°C

Humidity 82%
Wind Speed Calm
Barometer 30.14 in (1022.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Mar 10:54 pm EDT
Extended Forecast for

Greenville NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. West wind around 5 mph becoming light and variable after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers and freezing rain before 10am, then rain. High near 50. South wind 9 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow accumulation expected.

    High: 50 °F

    Wintry Mix
    Likely then
    Rain

  • Friday Night

    Friday Night: A chance of rain before 8pm. Mostly cloudy, with a low around 31. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49. Northwest wind around 8 mph.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. East wind around 6 mph becoming south after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers before 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain and snow likely, mainly before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow before 8am. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. West wind around 5 mph becoming light and variable after midnight.
Friday
A chance of snow showers and freezing rain before 10am, then rain. High near 50. South wind 9 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Friday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 31. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Partly sunny, with a high near 49. Northwest wind around 8 mph.
Saturday Night
Mostly cloudy, with a low around 34. East wind around 6 mph becoming south after midnight.
Sunday
A chance of showers before 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely, mainly before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
A chance of rain and snow before 8am. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
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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 EDT Mar 19, 2026
Forecast Valid:
11pm EDT Mar 19, 2026-6pm EDT Mar 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