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.

Mostly Cloudy

41°F

5°C

Humidity 73%
Wind Speed W 9 G 21 mph
Barometer 30.15 in (1021.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Jan 9:54 pm EST
Extended Forecast for

3 Miles WSW Union Hill NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. West wind 5 to 14 mph, with gusts as high as 34 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain, mainly after 4pm. Cloudy, with a high near 43. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Cloudy then
    Chance Rain

  • Saturday Night

    Saturday Night: Rain showers before 4am, then a slight chance of rain and snow showers. Low around 30. Southeast wind 7 to 17 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 30 °F

    Showers then
    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers, mainly after 7am. Mostly cloudy, with a high near 35. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 24. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 36. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. West wind around 11 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. South wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of showers. Cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. West wind 5 to 14 mph, with gusts as high as 34 mph.
Saturday
A chance of rain, mainly after 4pm. Cloudy, with a high near 43. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain showers before 4am, then a slight chance of rain and snow showers. Low around 30. Southeast wind 7 to 17 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
A chance of snow showers, mainly after 7am. Mostly cloudy, with a high near 35. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Monday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 36. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 30. West wind around 11 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 42. South wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of showers. Cloudy, with a low around 33. Chance of precipitation is 40%.
Wednesday
A chance of showers. Cloudy, with a high near 40. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Union Hill NY
 43.2°N 77.5°W (Elev. 404 ft)
Last Update:
9:37 pm EST Jan 9, 2026
Forecast Valid:
10pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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