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

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Snow Freezing Fog

24°F

-4°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.55 in (1001.6 mb)
Dewpoint 24°F (-4°C)
Visibility 0.50 mi
Last update 31 Dec 5:54 pm EST
Extended Forecast for

2 Miles NNW Union Hill NY

Winter Weather Advisory December 31, 06:19pm until January 1, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 31, 06:19pm until January 1, 01:00am

    NOW until 1:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 16 °F

    Snow and
    Blustery

  • New Year's Day

    New Year's Day: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 22. Northwest wind 14 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 17. West wind 14 to 16 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly before 1pm. Partly sunny, with a high near 26. West wind 15 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers likely. Mostly cloudy, with a low around 21. West wind around 16 mph. Chance of precipitation is 60%.

    Low: 21 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 27. West wind 9 to 14 mph. Chance of precipitation is 50%.

    High: 27 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Cloudy, with a low around 22. West wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. West wind 9 to 14 mph. Chance of precipitation is 30%.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Snow, mainly before 1am, then snow showers likely after 1am. Low around 16. Blustery, with a southwest wind 10 to 15 mph becoming northwest 16 to 21 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
New Year's Day
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 22. Northwest wind 14 to 16 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 17. West wind 14 to 16 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly before 1pm. Partly sunny, with a high near 26. West wind 15 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 21. West wind around 16 mph. Chance of precipitation is 60%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 27. West wind 9 to 14 mph. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Cloudy, with a low around 22. West wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. West wind 9 to 14 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
A chance of snow showers. Cloudy, with a high near 32. Chance of precipitation is 40%.
Monday Night
A chance of snow showers. Cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
Cloudy, with a high near 36.
Tuesday Night
A chance of showers. Cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
A chance of showers. Cloudy, with a high near 38. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Union Hill NY
 43.26°N 77.46°W (Elev. 246 ft)
Last Update:
3:36 pm EST Dec 31, 2025
Forecast Valid:
6pm EST Dec 31, 2025-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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