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

20°F

-7°C

Humidity 92%
Wind Speed N 12 mph
Barometer 29.48 in (1000.0 mb)
Dewpoint 18°F (-8°C)
Visibility 0.75 mi
Wind Chill8°F (-13°C)
Last update 15 Jan 7:54 am EST
Extended Forecast for

2 Miles E North Hornell NY

Winter Weather Advisory January 15, 08:21am until January 15, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 15, 08:21am until January 15, 01:00pm

    NOW until 1:00pm Thu

    Winter Weather Advisory

  • Today

    High: 21 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 10. Wind chill values as low as -5. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 27. Wind chill values as low as zero. West wind 7 to 9 mph becoming south in the afternoon.

    High: 27 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. South wind 7 to 9 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 33. South wind 7 to 9 mph. Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow showers likely, mainly before 5pm. Cloudy, with a high near 21. Wind chill values as low as -1. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 10. Wind chill values as low as -5. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 27. Wind chill values as low as zero. West wind 7 to 9 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. South wind 7 to 9 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 33. South wind 7 to 9 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 10.
M.L.King Day
Partly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Mostly cloudy and cold, with a high near 10.
Tuesday Night
Mostly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E North Hornell NY
 42.34°N 77.63°W (Elev. 1768 ft)
Last Update:
6:20 am EST Jan 15, 2026
Forecast Valid:
8am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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