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

40°F

4°C

Humidity 83%
Wind Speed SE 16 G 24 mph
Barometer 29.71 in (1007.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 20 Feb 3:54 am EST
Extended Forecast for

Mount Morris NY

  • Overnight

    Overnight: A chance of rain. Patchy fog after 5am. Otherwise, cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: Rain. Patchy fog before 8am. High near 48. Southeast wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain and
    Patchy Fog
    then Rain
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers before 4am, then a slight chance of rain between 4am and 5am, then a slight chance of rain and snow showers after 5am. Mostly cloudy, with a low around 30. West wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 4pm, then a slight chance of snow showers after 4pm. Mostly cloudy, with a high near 38. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 1am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: Snow. High near 37. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 37 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 25. Light north wind. Chance of precipitation is 60%.

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 33. Light north wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of rain. Patchy fog after 5am. Otherwise, cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. Patchy fog before 8am. High near 48. Southeast wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain and snow showers before 4am, then a slight chance of rain between 4am and 5am, then a slight chance of rain and snow showers after 5am. Mostly cloudy, with a low around 30. West wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 4pm, then a slight chance of snow showers after 4pm. Mostly cloudy, with a high near 38. Northwest wind 6 to 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.
Sunday
Snow. High near 37. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 25. Light north wind. Chance of precipitation is 60%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 33. Light north wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 26.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Morris NY
 42.73°N 77.88°W (Elev. 719 ft)
Last Update:
3:36 am EST Feb 20, 2026
Forecast Valid:
4am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation