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.

Partly Cloudy

71°F

22°C

Humidity 71%
Wind Speed S 7 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 20 May 2:54 am EDT
Extended Forecast for

2 Miles WNW Hartsville NY

  • Overnight

    Overnight: A slight chance of showers. Mostly cloudy, with a steady temperature around 68. West wind around 14 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 66. Northwest wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. North wind around 9 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 58. Northeast wind 8 to 10 mph.

    High: 58 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. East wind 6 to 8 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after 2pm. Partly sunny, with a high near 63. Chance of precipitation is 20%.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers, mainly after 2am. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers. High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Overnight
A slight chance of showers. Mostly cloudy, with a steady temperature around 68. West wind around 14 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 66. Northwest wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 41. North wind around 9 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 58. Northeast wind 8 to 10 mph.
Thursday Night
Partly cloudy, with a low around 40. East wind 6 to 8 mph.
Friday
A slight chance of showers after 2pm. Partly sunny, with a high near 63. Chance of precipitation is 20%.
Friday Night
Showers, mainly after 2am. Low around 44. Chance of precipitation is 80%.
Saturday
Showers. High near 53. Chance of precipitation is 90%.
Saturday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Sunday
A chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hartsville NY
 42.26°N 77.73°W (Elev. 2198 ft)
Last Update:
2:30 am EDT May 20, 2026
Forecast Valid:
3am EDT May 20, 2026-6pm EDT May 26, 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