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

55°F

13°C

Humidity 62%
Wind Speed Calm
Barometer 30.01 in (1017.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 15 May 8:54 pm EDT
Extended Forecast for

Sonyea NY

  • Tonight

    Tonight: Mostly clear, with a low around 47. Southwest wind around 6 mph becoming south after midnight.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly between 4pm and 5pm. Increasing clouds, with a high near 80. Southwest wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 80 °F

    Sunny then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming light west after midnight. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. Light and variable wind.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 88. Southwest wind 6 to 10 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. South wind 3 to 5 mph.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Southwest wind around 6 mph becoming south after midnight.
Saturday
A chance of showers and thunderstorms, mainly between 4pm and 5pm. Increasing clouds, with a high near 80. Southwest wind 6 to 13 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming light west after midnight. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. Light and variable wind.
Monday
Sunny, with a high near 88. Southwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 68. South wind 3 to 5 mph.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sonyea NY
 42.66°N 77.84°W (Elev. 764 ft)
Last Update:
7:57 pm EDT May 15, 2026
Forecast Valid:
9pm EDT May 15, 2026-6pm EDT May 22, 2026
 
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