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

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.57 in (1036.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 8 Apr 5:54 am EDT
Extended Forecast for

3 Miles SSW Clarkson NY

  • Today

    Today: Sunny, with a high near 52. Southeast wind 5 to 9 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. South wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 2pm. Partly sunny, with a high near 65. Southwest wind around 15 mph. Chance of precipitation is 20%.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 41. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Showers

  • Friday

    Friday: Showers. High near 51. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before 8pm. Low around 33. West wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 49. Northwest wind 6 to 9 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. Southeast wind 5 to 9 mph.
Tonight
Mostly clear, with a low around 38. South wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday
A slight chance of showers after 2pm. Partly sunny, with a high near 65. Southwest wind around 15 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 41. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Friday
Showers. High near 51. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers, mainly before 8pm. Low around 33. West wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 49. Northwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 34. Light and variable wind.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Clarkson NY
 43.18°N 77.96°W (Elev. 650 ft)
Last Update:
3:58 am EDT Apr 8, 2026
Forecast Valid:
6am EDT Apr 8, 2026-6pm EDT Apr 14, 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