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.

Overcast

40°F

4°C

Humidity 79%
Wind Speed NW 10 mph
Barometer 29.85 in (1012.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 14 Nov 1:54 pm EST
Extended Forecast for

Hornell NY

  • This Afternoon

    This Afternoon: Showers. High near 39. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Showers

  • Tonight

    Tonight: Rain showers before 8pm, then rain and snow showers between 8pm and 1am, then a chance of snow showers after 1am. Low around 31. Northwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and 10am, then a slight chance of rain showers after 10am. Mostly cloudy, with a high near 41. Northwest wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Northwest wind 3 to 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 48. Northwest wind 3 to 7 mph.

    High: 48 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Showers. High near 39. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain showers before 8pm, then rain and snow showers between 8pm and 1am, then a chance of snow showers after 1am. Low around 31. Northwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and 10am, then a slight chance of rain showers after 10am. Mostly cloudy, with a high near 41. Northwest wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 30. Northwest wind 3 to 5 mph.
Monday
Mostly cloudy, with a high near 48. Northwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hornell NY
 42.32°N 77.66°W (Elev. 1198 ft)
Last Update:
1:30 pm EST Nov 14, 2026
Forecast Valid:
2pm EST Nov 14, 2026-6pm EST Nov 20, 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