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

31°F

-1°C

Humidity 96%
Wind Speed Calm
Barometer 30.03 in (1018.6 mb)
Dewpoint 30°F (-1°C)
Visibility 2.00 mi
Last update 22 Feb 2:54 am EST
Extended Forecast for

2 Miles ESE Swain NY

  • Overnight

    Overnight: Snow likely, mainly after 4am. Cloudy, with a low around 27. Light south wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Sunday

    Sunday: Snow. High near 37. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 25. North wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow showers likely. Cloudy, with a high near 29. North wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 7. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 7 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 24. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 16. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 37. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Cloudy, with a low around 27. Light south wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow. High near 37. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 25. North wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow showers likely. Cloudy, with a high near 29. North wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 7. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 24. West wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 16. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 37. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Swain NY
 42.47°N 77.87°W (Elev. 1598 ft)
Last Update:
12:37 am EST Feb 22, 2026
Forecast Valid:
2am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation