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

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Fair

41°F

5°C

Humidity 89%
Wind Speed SW 5 mph
Barometer 30.02 in (1017.0 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 7 Oct 12:54 am EDT
Extended Forecast for

Union Hill NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. South wind around 8 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 69. Southwest wind 11 to 14 mph. Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 50. Southwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 64. West wind 8 to 15 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. West wind around 7 mph.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 62. West wind 9 to 13 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Southwest wind around 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. South wind around 7 mph.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. South wind around 8 mph.
Wednesday
A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 69. Southwest wind 11 to 14 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 50. Southwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 64. West wind 8 to 15 mph.
Thursday Night
Partly cloudy, with a low around 44. West wind around 7 mph.
Friday
Sunny, with a high near 62. West wind 9 to 13 mph.
Friday Night
Partly cloudy, with a low around 45. Southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 69. South wind around 7 mph.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Columbus Day
Partly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union Hill NY
 43.21°N 77.44°W (Elev. 433 ft)
Last Update:
9:57 pm EDT Oct 6, 2026
Forecast Valid:
1am EDT Oct 7, 2026-6pm EDT Oct 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