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.

Fair

20°F

-7°C

Humidity 60%
Wind Speed S 3 mph
Barometer 30.08 in (1021.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 2 Feb 5:54 pm EST
Extended Forecast for

2 Miles S Hartsville NY

  • Tonight

    Tonight: Increasing clouds, with a low around 9. Wind chill values as low as -1. Southwest wind 5 to 8 mph.

    Low: 9 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. Wind chill values as low as zero. Southwest wind around 9 mph.

    High: 21 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 5. Wind chill values as low as -8. West wind 7 to 9 mph.

    Low: 5 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 17. Wind chill values as low as -9. Northwest wind around 9 mph.

    High: 17 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 5. West wind around 9 mph.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 23. Chance of precipitation is 70%.

    High: 23 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around -5. Chance of precipitation is 30%.

    Low: -5 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 9. Wind chill values as low as -1. Southwest wind 5 to 8 mph.
Tuesday
Mostly cloudy, with a high near 21. Wind chill values as low as zero. Southwest wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 5. Wind chill values as low as -8. West wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 17. Wind chill values as low as -9. Northwest wind around 9 mph.
Wednesday Night
Mostly cloudy, with a low around 5. West wind around 9 mph.
Thursday
Partly sunny, with a high near 17.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Snow showers likely. Mostly cloudy, with a high near 23. Chance of precipitation is 70%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -5. Chance of precipitation is 30%.
Saturday
A chance of flurries before 1pm. Partly sunny and cold, with a high near 3.
Saturday Night
A chance of flurries. Mostly cloudy, with a low around -5.
Sunday
A chance of flurries. Partly sunny and cold, with a high near 8.
Sunday Night
A chance of flurries. Mostly cloudy, with a low around -3.
Monday
Partly sunny, with a high near 14.
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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:
5:43 pm EST Feb 2, 2026
Forecast Valid:
6pm EST Feb 2, 2026-6pm EST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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