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

66°F

19°C

Humidity 42%
Wind Speed S 6 mph
Barometer 29.83 in (1011.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 7 Oct 12:54 pm EDT
Extended Forecast for

2 Miles NNW Portageville NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. Southwest wind around 14 mph, with gusts as high as 24 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers between 9pm and 2am. Partly cloudy, with a low around 49. Southwest wind around 9 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 61. West wind 8 to 15 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Southwest wind 5 to 7 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. West wind 5 to 10 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. South wind 3 to 5 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 70. South wind around 8 mph.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. South wind around 9 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 50%.

    High: 68 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. Southwest wind around 14 mph, with gusts as high as 24 mph.
Tonight
A chance of showers between 9pm and 2am. Partly cloudy, with a low around 49. Southwest wind around 9 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 61. West wind 8 to 15 mph.
Thursday Night
Mostly clear, with a low around 41. Southwest wind 5 to 7 mph.
Friday
Sunny, with a high near 60. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 42. South wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 70. South wind around 8 mph.
Saturday Night
Partly cloudy, with a low around 53. South wind around 9 mph.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Portageville NY
 42.58°N 78.12°W (Elev. 1614 ft)
Last Update:
9:57 am EDT Oct 7, 2026
Forecast Valid:
1pm EDT Oct 7, 2026-6pm EDT Oct 13, 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