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.

Fair

49°F

9°C

Humidity 55%
Wind Speed S 5 mph
Barometer 29.99 in (1016.7 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 16 Feb 4:54 pm EST
Extended Forecast for

Hornell NY

  • Tonight

    Tonight: A slight chance of light rain between 10pm and midnight. Mostly cloudy, with a low around 38. South wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Light Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. West wind 3 to 6 mph.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain. High near 45. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 31. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain and snow showers after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain and snow likely, becoming all rain after 9am. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: A chance of rain, mixing with snow after midnight, then gradually ending. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of light rain between 10pm and midnight. Mostly cloudy, with a low around 38. South wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 48. West wind 3 to 6 mph.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 45. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 31. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain and snow showers after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Friday
Rain and snow likely, becoming all rain after 9am. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Friday Night
A chance of rain, mixing with snow after midnight, then gradually ending. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hornell NY
 42.32°N 77.66°W (Elev. 1198 ft)
Last Update:
3:22 pm EST Feb 16, 2026
Forecast Valid:
5pm EST Feb 16, 2026-6pm EST Feb 23, 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