National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

A Few Clouds

-2°F

-19°C

Humidity 83%
Wind Speed Calm
Barometer 30.25 in (1027.1 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 30 Jan 8:54 am EST
Extended Forecast for

Mount Morris NY

Cold Weather Advisory until January 30, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory until January 30, 10:00am

    NOW until 10:00am Fri

    Cold Weather Advisory

  • Today

    High: 10 °F

    Cold

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Wind chill values as low as -5. West wind 3 to 6 mph.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 15. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 20%.

    High: 15 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 5. Light northwest wind. Chance of precipitation is 20%.

    Low: 5 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Partly sunny, with a high near 17. Northwest wind 5 to 9 mph.

    High: 17 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6. West wind around 6 mph.

    Low: 6 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. West wind 6 to 9 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Southwest wind around 6 mph.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny and cold, with a high near 10. Wind chill values as low as -10. West wind 7 to 11 mph.
Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -5. West wind 3 to 6 mph.
Saturday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 15. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 5. Light northwest wind. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 17. Northwest wind 5 to 9 mph.
Sunday Night
Partly cloudy, with a low around 6. West wind around 6 mph.
Monday
Mostly sunny, with a high near 26. West wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 14. Southwest wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Morris NY
 42.73°N 77.88°W (Elev. 719 ft)
Last Update:
6:36 am EST Jan 30, 2026
Forecast Valid:
9am EST Jan 30, 2026-6pm EST Feb 5, 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