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

84°F

29°C

Humidity 29%
Wind Speed NW 8 mph
Barometer 30.20 in (1023.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 3 Oct 3:54 pm EDT
Extended Forecast for

Swain NY

  • Tonight

    Tonight: Clear, with a low around 51. Southwest wind 3 to 6 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Southwest wind around 6 mph becoming calm in the morning.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 54. Calm wind becoming south around 6 mph after midnight.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 81. South wind around 6 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 54. South wind 6 to 8 mph.

    Low: 54 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80. Southwest wind around 8 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. South wind 5 to 8 mph.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers, mainly after 2pm. High near 74. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 74 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Showers

Detailed Forecast

Tonight
Clear, with a low around 51. Southwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 80. Southwest wind around 6 mph becoming calm in the morning.
Saturday Night
Clear, with a low around 54. Calm wind becoming south around 6 mph after midnight.
Sunday
Sunny, with a high near 81. South wind around 6 mph.
Sunday Night
Clear, with a low around 54. South wind 6 to 8 mph.
Monday
Sunny, with a high near 80. Southwest wind around 8 mph.
Monday Night
Partly cloudy, with a low around 60. South wind 5 to 8 mph.
Tuesday
Showers, mainly after 2pm. High near 74. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Showers, mainly before 2am. Low around 46. Chance of precipitation is 80%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 59. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swain NY
 42.49°N 77.89°W (Elev. 1982 ft)
Last Update:
1:36 pm EDT Oct 3, 2025
Forecast Valid:
4pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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