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

33°F

1°C

Humidity 82%
Wind Speed SE 6 mph
Barometer 29.93 in (1014.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 15 Nov 1:54 am EST
Extended Forecast for

Mount Morris NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 32. Light southeast wind.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 57. Southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Mostly Cloudy
    then Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 5am, then a chance of showers. Low around 37. Southwest wind 13 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Snow showers likely, possibly mixed with rain, becoming all snow after 1pm. Mostly cloudy, with a high near 42. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 28. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    Low: 28 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers, possibly mixing with rain after 1pm, then gradually ending. Mostly cloudy, with a high near 38. West wind 14 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. West wind 7 to 11 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. West wind around 7 mph.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 32. Light southeast wind.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 57. Southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 5am, then a chance of showers. Low around 37. Southwest wind 13 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Snow showers likely, possibly mixed with rain, becoming all snow after 1pm. Mostly cloudy, with a high near 42. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 28. West wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Monday
A chance of snow showers, possibly mixing with rain after 1pm, then gradually ending. Mostly cloudy, with a high near 38. West wind 14 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 28. West wind 7 to 11 mph.
Tuesday
Mostly cloudy, with a high near 41. West wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A chance of showers. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Morris NY
 42.71°N 77.89°W (Elev. 817 ft)
Last Update:
12:36 am EST Nov 15, 2025
Forecast Valid:
2am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
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