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

37°F

3°C

Humidity 86%
Wind Speed NW 14 G 18 mph
Barometer 29.70 in (1007.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 13 Nov 2:54 am EST
Extended Forecast for

3 Miles WSW Arkport NY

  • Overnight

    Overnight: A chance of snow showers. Cloudy, with a low around 27. North wind around 14 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly after 3pm. Cloudy, with a high near 38. North wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 26. Northwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Snow showers, possibly mixed with rain before 1pm, then rain showers between 1pm and 4pm, then rain and snow showers after 4pm. High near 40. Northwest wind 8 to 11 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow showers, possibly mixed with rain, becoming all snow after 10pm. Low around 28. Northwest wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Rain/Snow
    then Snow
    Showers

  • Sunday

    Sunday: A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 42. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Northwest wind 3 to 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45. Northwest wind 5 to 7 mph.

    High: 45 °F

    Partly Sunny

  • Monday Night

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

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow showers. Cloudy, with a low around 27. North wind around 14 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly after 3pm. Cloudy, with a high near 38. North wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 26. Northwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers, possibly mixed with rain before 1pm, then rain showers between 1pm and 4pm, then rain and snow showers after 4pm. High near 40. Northwest wind 8 to 11 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow showers, possibly mixed with rain, becoming all snow after 10pm. Low around 28. Northwest wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 42. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 28. Northwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 45. Northwest wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Arkport NY
 42.37°N 77.74°W (Elev. 1444 ft)
Last Update:
2:29 am EST Nov 13, 2026
Forecast Valid:
3am EST Nov 13, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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