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

53°F

12°C

Humidity 96%
Wind Speed S 3 mph
Barometer 30.18 in (1022.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 7 Sep 12:54 am EDT
Extended Forecast for

Mount Morris NY

  • Overnight

    Overnight: Clear early, then becoming mostly cloudy, with a low around 49. Light south wind.

    Low: 49 °F

    Mostly Cloudy

  • Labor Day

    Labor Day: Patchy fog before 7am. Otherwise, partly sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Light south wind.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 63. Calm wind becoming south around 6 mph after midnight.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 67. Southwest wind 10 to 14 mph. Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers between 8am and 2pm. Mostly cloudy, with a high near 75. West wind 9 to 15 mph. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear early, then becoming mostly cloudy, with a low around 49. Light south wind.
Labor Day
Patchy fog before 7am. Otherwise, partly sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 51. Light and variable wind.
Tuesday
Mostly sunny, with a high near 78. Light south wind.
Tuesday Night
Mostly cloudy, with a low around 63. Calm wind becoming south around 6 mph after midnight.
Wednesday
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 67. Southwest wind 10 to 14 mph. Chance of precipitation is 60%.
Thursday
A chance of showers between 8am and 2pm. Mostly cloudy, with a high near 75. West wind 9 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
A chance of showers. Partly sunny, with a high near 79. 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:
9:57 pm EDT Sep 6, 2026
Forecast Valid:
1am EDT Sep 7, 2026-6pm EDT Sep 13, 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