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

60°F

16°C

Humidity 67%
Wind Speed NW 5 mph
Barometer 30.14 in (1021.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 20 May 12:54 pm EDT
Extended Forecast for

2 Miles WNW Hartsville NY

  • This Afternoon

    This Afternoon: A slight chance of showers before 2pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 66. Northwest wind around 8 mph. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. North wind around 8 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Northeast wind around 10 mph.

    High: 58 °F

    Decreasing
    Clouds

  • 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. Southeast wind 7 to 9 mph. 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

  • Sunday

    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%.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers before 2pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 66. Northwest wind around 8 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 41. North wind around 8 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Northeast wind around 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. Southeast wind 7 to 9 mph. 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:
12:57 pm EDT May 20, 2026
Forecast Valid:
1pm 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