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

69°F

21°C

Humidity 55%
Wind Speed Calm
Barometer 30.24 in (1024.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 7 Sep 11:54 am EDT
Extended Forecast for

3 Miles NNE Arkport NY

  • Labor Day

    Labor Day: Sunny, with a high near 73. Light northwest wind.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 76. Calm wind.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Calm wind becoming south around 6 mph after midnight.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 2pm. Partly sunny, with a high near 80. Southwest wind 7 to 13 mph. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 65. Chance of precipitation is 80%.

    Low: 65 °F

    Showers

  • Thursday

    Thursday: A chance of showers before 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Labor Day
Sunny, with a high near 73. Light northwest wind.
Tonight
Partly cloudy, with a low around 49. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 76. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 60. Calm wind becoming south around 6 mph after midnight.
Wednesday
A slight chance of showers after 2pm. Partly sunny, with a high near 80. Southwest wind 7 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 65. Chance of precipitation is 80%.
Thursday
A chance of showers before 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Arkport NY
 42.43°N 77.67°W (Elev. 1811 ft)
Last Update:
12:24 pm EDT Sep 7, 2026
Forecast Valid:
12pm EDT Sep 7, 2026-6pm EDT Sep 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