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

49°F

9°C

Humidity 97%
Wind Speed Calm
Barometer 29.70 in (1007.1 mb)
Dewpoint 48°F (9°C)
Visibility 9.00 mi
Last update 20 Mar 5:54 pm EDT
Extended Forecast for

Dansville NY

  • Tonight

    Tonight: A slight chance of rain before 7pm. Areas of fog after 11pm. Otherwise, cloudy, with a low around 33. Light and variable wind becoming northwest 5 to 9 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain and
    Areas Fog
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. Light northwest wind.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 39. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 61. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before 2am, then a chance of rain and snow showers. Cloudy, with a low around 30. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow showers before 8am. Mostly cloudy, with a high near 40. North wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Northwest wind 5 to 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Southwest wind 3 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A slight chance of rain before 7pm. Areas of fog after 11pm. Otherwise, cloudy, with a low around 33. Light and variable wind becoming northwest 5 to 9 mph. Chance of precipitation is 20%.
Saturday
Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. Light northwest wind.
Saturday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 39. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 20%.
Sunday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 61. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Cloudy, with a low around 30. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of snow showers before 8am. Mostly cloudy, with a high near 40. North wind 7 to 10 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 24. Northwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 47. Southwest wind 3 to 8 mph.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Dansville NY
 42.56°N 77.7°W (Elev. 689 ft)
Last Update:
3:58 pm EDT Mar 20, 2026
Forecast Valid:
6pm EDT Mar 20, 2026-6pm EDT Mar 27, 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