National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Fog/Mist

31°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.94 in (1015.3 mb)
Dewpoint 31°F (-1°C)
Visibility 0.75 mi
Last update 19 Feb 5:54 am EST
Extended Forecast for

Dansville NY

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 49. Light and variable wind.

    High: 49 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A slight chance of rain before 1am, then a chance of rain after 2am. Mostly cloudy, with a low around 37. Light southeast wind increasing to 5 to 9 mph in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain. High near 48. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a chance of rain between 10pm and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 31. West wind 6 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow before 7am, then a slight chance of snow showers between 7am and 1pm. Mostly cloudy, with a high near 39. West wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%.

    High: 39 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 25. Light and variable wind. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 49. Light and variable wind.
Tonight
A slight chance of rain before 1am, then a chance of rain after 2am. Mostly cloudy, with a low around 37. Light southeast wind increasing to 5 to 9 mph in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 48. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain and snow before 10pm, then a chance of rain between 10pm and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 31. West wind 6 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A slight chance of snow before 7am, then a slight chance of snow showers between 7am and 1pm. Mostly cloudy, with a high near 39. West wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 25. Light and variable wind. Chance of precipitation is 40%.
Monday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
A chance of showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Dansville NY
 42.56°N 77.7°W (Elev. 689 ft)
Last Update:
3:37 am EST Feb 19, 2026
Forecast Valid:
6am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation