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.

Light Snow Fog/Mist

6°F

-14°C

Humidity 87%
Wind Speed Calm
Barometer 30.07 in (1020.8 mb)
Dewpoint 3°F (-16°C)
Visibility 2.00 mi
Last update 1 Feb 4:54 am EST
Extended Forecast for

2 Miles S Hartsville NY

Cold Weather Advisory February 1, 05:54am until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory February 1, 05:54am until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: 1 °F

    Chance
    Flurries

  • Sunday

    Sunday: A chance of flurries between 11am and 3pm. Mostly cloudy, with a high near 12. Wind chill values as low as -17. Northwest wind around 14 mph, with gusts as high as 28 mph.

    High: 12 °F

    Chance
    Flurries

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 2. Wind chill values as low as -12. Northwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 20. Wind chill values as low as -11. West wind 7 to 10 mph.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 7. Southwest wind 6 to 8 mph.

    Low: 7 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 3 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

Overnight
A chance of flurries. Cloudy, with a low around 1. Wind chill values as low as -15. North wind around 11 mph, with gusts as high as 24 mph.
Sunday
A chance of flurries between 11am and 3pm. Mostly cloudy, with a high near 12. Wind chill values as low as -17. Northwest wind around 14 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -12. Northwest wind around 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 20. Wind chill values as low as -11. West wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 7. Southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 16.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Partly sunny, with a high near 18.
Thursday Night
A chance of flurries. Mostly cloudy, with a low around 7.
Friday
Snow showers likely. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around -2. Chance of precipitation is 40%.
Saturday
A chance of flurries. Partly sunny and cold, with a high near 4.
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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:
5:02 am EST Feb 1, 2026
Forecast Valid:
5am EST Feb 1, 2026-6pm EST Feb 7, 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