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.

Fair

29°F

-2°C

Humidity 69%
Wind Speed NW 3 mph
Barometer 30.31 in (1028.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 14 Mar 8:54 pm EDT
Extended Forecast for

2 Miles S Hartsville NY

Wind Advisory March 15, 05:00pm until March 16, 08:00am
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A chance of snow after 3am. Increasing clouds, with a low around 21. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 44. Breezy, with a south wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Increasing clouds, with a low around 40. Windy, with a south wind 28 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Windy.
    Increasing
    Clouds then
    Chance
    Showers

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 56. Breezy, with a south wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 56 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 15. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.

    Low: 15 °F

    Rain/Snow
    then Snow
    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: A slight chance of snow showers before 8am. Mostly cloudy, with a high near 19. Breezy. Chance of precipitation is 20%.

    High: 19 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow after 3am. Increasing clouds, with a low around 21. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 44. Breezy, with a south wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of showers after 2am. Increasing clouds, with a low around 40. Windy, with a south wind 28 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 30%.
Monday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 56. Breezy, with a south wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain, possibly mixed with snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 15. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
Tuesday
A slight chance of snow showers before 8am. Mostly cloudy, with a high near 19. Breezy. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 44.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Saturday
A chance of snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Hartsville NY
 42.21°N 77.68°W (Elev. 2300 ft)
Last Update:
6:52 pm EDT Mar 14, 2026
Forecast Valid:
9pm EDT Mar 14, 2026-6pm EDT Mar 21, 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