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

29°F

-2°C

Humidity 78%
Wind Speed SE 9 mph
Barometer 29.86 in (1012.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 17 Jan 7:54 am EST
Extended Forecast for

2 Miles WNW Hartsville NY

  • Today

    Today: A chance of snow showers, mainly after 4pm. Partly sunny, with a high near 31. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers before midnight. Partly cloudy, with a low around 14. Southwest wind around 11 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 19 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. Wind chill values as low as -3. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 20. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.

    High: 20 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 2. Breezy. Chance of precipitation is 30%.

    Low: 2 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Partly sunny and cold, with a high near 8. Breezy. Chance of precipitation is 30%.

    High: 8 °F

    Partly Sunny
    then Chance
    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.

    High: 26 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A chance of snow showers, mainly after 4pm. Partly sunny, with a high near 31. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers before midnight. Partly cloudy, with a low around 14. Southwest wind around 11 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 19. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 12. Wind chill values as low as -3. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.
M.L.King Day
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 20. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Breezy. Chance of precipitation is 30%.
Tuesday
A chance of snow showers after 1pm. Partly sunny and cold, with a high near 8. Breezy. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
A chance of snow showers. Partly sunny, with a high near 18. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hartsville NY
 42.26°N 77.73°W (Elev. 2198 ft)
Last Update:
5:53 am EST Jan 17, 2026
Forecast Valid:
8am EST Jan 17, 2026-6pm EST Jan 23, 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