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.

Overcast

46°F

8°C

Humidity 56%
Wind Speed SW 20 G 31 mph
Barometer 29.78 in (1008.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 28 Feb 5:54 am EST
Extended Forecast for

4 Miles WNW Union Hill NY

  • Today

    Today: A chance of showers before 8am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. Southwest wind 13 to 17 mph becoming northwest in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F⇓

    Chance
    Showers then
    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 3am. Increasing clouds, with a low around 20. Northwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday

    Sunday: Snow showers likely, mainly before 8am. Mostly cloudy, with a high near 23. North wind 14 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. Northwest wind 6 to 14 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. Northwest wind around 5 mph becoming east in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. South wind 6 to 8 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then rain and snow showers likely. Mostly cloudy, with a high near 38. South wind around 9 mph. Chance of precipitation is 60%.

    High: 38 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, mainly before 1am. Mostly cloudy, with a low around 30. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers before 8am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. Southwest wind 13 to 17 mph becoming northwest in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Snow likely, mainly after 3am. Increasing clouds, with a low around 20. Northwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow showers likely, mainly before 8am. Mostly cloudy, with a high near 23. North wind 14 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 12. Northwest wind 6 to 14 mph.
Monday
Mostly sunny, with a high near 24. Northwest wind around 5 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 18. South wind 6 to 8 mph.
Tuesday
A chance of snow showers before 1pm, then rain and snow showers likely. Mostly cloudy, with a high near 38. South wind around 9 mph. Chance of precipitation is 60%.
Tuesday Night
Rain and snow showers likely, mainly before 1am. Mostly cloudy, with a low around 30. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Thursday
Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Cloudy, with a low around 40. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Union Hill NY
 43.24°N 77.5°W (Elev. 302 ft)
Last Update:
6:14 am EST Feb 28, 2026
Forecast Valid:
6am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation