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.

Light Snow

20°F

-7°C

Humidity 81%
Wind Speed NW 13 mph
Barometer 29.98 in (1016.9 mb)
Dewpoint 15°F (-9°C)
Visibility 4.00 mi
Wind Chill7°F (-14°C)
Last update 23 Feb 11:54 pm EST
Extended Forecast for

2 Miles SSW Hornell NY

  • Tonight

    Tonight: A chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 9. Wind chill values as low as -4. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -5. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly after 1am. Temperature rising to around 27 by 3am. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 20 °F⇑

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18. West wind 3 to 8 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 9. Wind chill values as low as -4. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -5. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Snow, mainly after 1am. Temperature rising to around 27 by 3am. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 18. West wind 3 to 8 mph.
Thursday
A chance of snow, mainly after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Monday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Hornell NY
 42.3°N 77.66°W (Elev. 1631 ft)
Last Update:
6:32 pm EST Feb 23, 2026
Forecast Valid:
11pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation