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.

A Few Clouds

62°F

17°C

Humidity 93%
Wind Speed Calm
Barometer 29.95 in (1014.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 16 May 11:54 pm EDT
Extended Forecast for

Mount Morris NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. South wind around 6 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. West wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 20%.

    Low: 59 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. Southwest wind around 8 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 66. Southwest wind around 11 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm. Mostly cloudy, with a high near 76. West wind 10 to 14 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 81. West wind 5 to 7 mph becoming light and variable in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 20%.
Monday
A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 68. Southwest wind around 8 mph.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 66. Southwest wind around 11 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm. Mostly cloudy, with a high near 76. West wind 10 to 14 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 69.
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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:
9:57 pm EDT May 16, 2026
Forecast Valid:
12am EDT May 17, 2026-6pm EDT May 23, 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