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

8°F

-13°C

Humidity 87%
Wind Speed NW 10 mph
Barometer 29.87 in (1013.9 mb)
Dewpoint 5°F (-15°C)
Visibility 1.00 mi
Wind Chill-6°F (-21°C)
Last update 25 Jan 8:54 pm EST
Extended Forecast for

2 Miles ESE Swain NY

Winter Storm Warning January 25, 08:59pm until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 08:59pm until January 26, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 9 °F

    Heavy Snow

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 16. West wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 12. Wind chill values as low as -15. Southwest wind 13 to 15 mph. Chance of precipitation is 20%.

    High: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 3. West wind 9 to 13 mph. Chance of precipitation is 20%.

    Low: 3 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 13. West wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 13 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. Southwest wind around 6 mph.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 12. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow before 1am, then snow showers likely after 1am. The snow could be heavy at times. Low around 9. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Monday
A chance of snow showers. Mostly cloudy, with a high near 16. West wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 12. Wind chill values as low as -15. Southwest wind 13 to 15 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 3. West wind 9 to 13 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 13. West wind 7 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 0. Southwest wind around 6 mph.
Thursday
Mostly cloudy, with a high near 12. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around -3.
Friday
Mostly cloudy and cold, with a high near 9.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Mostly cloudy, with a high near 15.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Swain NY
 42.47°N 77.87°W (Elev. 1598 ft)
Last Update:
6:36 pm EST Jan 25, 2026
Forecast Valid:
8pm EST Jan 25, 2026-6pm EST Feb 1, 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