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 Snow Fog/Mist

32°F

0°C

Humidity 96%
Wind Speed NA
Barometer 29.99 in (1016.2 mb)
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Last update 21 Mar 6:54 am EDT
Extended Forecast for

2 Miles NNW Union Hill NY

  • Today

    Today: A chance of drizzle before 9am. Mostly cloudy, with a high near 41. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 41 °F

    Chance
    Drizzle then
    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain before 7pm, then a chance of rain after 8pm. Cloudy, with a low around 35. East wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 11am. Cloudy, with a temperature falling to around 38 by 5pm. Southwest wind 7 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F⇓

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Cloudy, with a low around 29. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 36. North wind 11 to 13 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A slight chance of snow showers after 8pm. Partly cloudy, with a low around 27. Northwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. West wind around 6 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West wind 6 to 9 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
A chance of drizzle before 9am. Mostly cloudy, with a high near 41. Calm wind becoming northeast around 6 mph in the afternoon.
Tonight
A slight chance of rain before 7pm, then a chance of rain after 8pm. Cloudy, with a low around 35. East wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly after 11am. Cloudy, with a temperature falling to around 38 by 5pm. Southwest wind 7 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Cloudy, with a low around 29. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 36. North wind 11 to 13 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of snow showers after 8pm. Partly cloudy, with a low around 27. Northwest wind around 8 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 43. West wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West wind 6 to 9 mph.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of showers. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 35.
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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:
6:52 am EDT Mar 21, 2026
Forecast Valid:
7am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation