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.

A Few Clouds

28°F

-2°C

Humidity 75%
Wind Speed Calm
Barometer 29.88 in (1013.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 22 Jan 5:54 am EST
Extended Forecast for

2 Miles WNW Hartsville NY

Winter Storm Watch January 25, 01:00am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Partly sunny, with a high near 26. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.

    High: 26 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -5. West wind around 18 mph, with gusts as high as 29 mph.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a temperature falling to around 2 by 5pm. Wind chill values as low as -19. Breezy, with a west wind 17 to 20 mph, with gusts as high as 36 mph.

    High: 13 °F⇓

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. Wind chill values as low as -20. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 5. Northwest wind 5 to 9 mph.

    High: 5 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around -1. Chance of precipitation is 50%.

    Low: -1 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 10. Chance of precipitation is 80%.

    High: 10 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.

    Low: 5 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 13. Chance of precipitation is 30%.

    High: 13 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 26. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -5. West wind around 18 mph, with gusts as high as 29 mph.
Friday
Partly sunny, with a temperature falling to around 2 by 5pm. Wind chill values as low as -19. Breezy, with a west wind 17 to 20 mph, with gusts as high as 36 mph.
Friday Night
Mostly cloudy, with a low around -4. Wind chill values as low as -20. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.
Saturday
Partly sunny and cold, with a high near 5. Northwest wind 5 to 9 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around -1. Chance of precipitation is 50%.
Sunday
Snow. High near 10. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 5. Chance of precipitation is 60%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 13. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
Mostly cloudy, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hartsville NY
 42.26°N 77.73°W (Elev. 2198 ft)
Last Update:
4:57 am EST Jan 22, 2026
Forecast Valid:
6am EST Jan 22, 2026-6pm EST Jan 28, 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