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

9°F

-13°C

Humidity 50%
Wind Speed NW 9 mph
Barometer 30.23 in (1026.3 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 30 Jan 4:54 pm EST
Extended Forecast for

2 Miles WNW Hartsville NY

Cold Weather Advisory January 30, 05:37pm until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 30, 05:37pm until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Tonight

    Low: -6 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Northwest wind 6 to 8 mph.

    High: 9 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -16. North wind 8 to 10 mph.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 13. Wind chill values as low as -18. Northwest wind 11 to 14 mph.

    High: 13 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. Northwest wind around 11 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -6. Wind chill values as low as -20. West wind 8 to 10 mph.
Saturday
Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Northwest wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -16. North wind 8 to 10 mph.
Sunday
Partly sunny, with a high near 13. Wind chill values as low as -18. Northwest wind 11 to 14 mph.
Sunday Night
Partly cloudy, with a low around 3. Northwest wind around 11 mph.
Monday
Mostly sunny, with a high near 21.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Mostly cloudy, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 17.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Partly sunny, with a high near 18.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 40%.
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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:
3:22 pm EST Jan 30, 2026
Forecast Valid:
5pm EST Jan 30, 2026-6pm EST Feb 6, 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