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.

Light Freezing Drizzle Snow Freezing Fog

25°F

-4°C

Humidity 96%
Wind Speed SE 8 mph
Barometer 29.69 in (1006.7 mb)
Dewpoint 24°F (-4°C)
Visibility 2.50 mi
Wind Chill16°F (-9°C)
Last update 26 Dec 7:54 pm EST
Extended Forecast for

2 Miles NNW Union Hill NY

Winter Weather Advisory December 26, 08:51pm until December 27, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 26, 08:51pm until December 27, 04:00am

    NOW until 4:00am Sat

    Winter Weather Advisory

  • Tonight

    Low: 24 °F

    Wintry Mix
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Cloudy, with a high near 30. Northeast wind 5 to 14 mph.

    High: 30 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. Southeast wind 3 to 7 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely after 1pm. Cloudy, with a high near 41. Southeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Cloudy then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Low around 39. Southeast wind 9 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain before 1pm, then snow showers likely. High near 47. Windy, with a south wind 15 to 20 mph becoming west 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain and
    Breezy then
    Rain/Snow and
    Windy

  • Monday Night

    Monday Night: Snow showers. Low around 23. Windy, with a west wind 31 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 80%.

    Low: 23 °F

    Snow Showers
    and Windy

  • Tuesday

    Tuesday: A chance of snow showers. Cloudy, with a high near 28. Windy, with a west wind 26 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 50%.

    High: 28 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Tonight
Snow showers before 10pm, then a chance of snow showers and freezing rain between 10pm and 11pm, then a chance of snow showers after 11pm. Low around 24. East wind 11 to 16 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Cloudy, with a high near 30. Northeast wind 5 to 14 mph.
Saturday Night
Mostly cloudy, with a low around 24. Southeast wind 3 to 7 mph.
Sunday
Rain likely after 1pm. Cloudy, with a high near 41. Southeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 39. Southeast wind 9 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain before 1pm, then snow showers likely. High near 47. Windy, with a south wind 15 to 20 mph becoming west 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Snow showers. Low around 23. Windy, with a west wind 31 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 80%.
Tuesday
A chance of snow showers. Cloudy, with a high near 28. Windy, with a west wind 26 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 50%.
Tuesday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 24. Breezy. Chance of precipitation is 60%.
Wednesday
Snow showers likely. Cloudy, with a high near 29. Breezy. Chance of precipitation is 60%.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 17. Breezy. Chance of precipitation is 60%.
New Year's Day
A chance of snow showers. Mostly cloudy, with a high near 23. Breezy. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Cloudy, with a low around 16. Breezy. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Union Hill NY
 43.26°N 77.46°W (Elev. 246 ft)
Last Update:
6:36 pm EST Dec 26, 2025
Forecast Valid:
8pm EST Dec 26, 2025-6pm EST Jan 2, 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