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.

Partly Cloudy

30°C

86°F

Humidity 55%
Wind Speed NE 17 km/h
Barometer 1017.4 mb (30.06 in)
Dewpoint 20°C (68°F)
Visibility 14 km
Heat Index32°C (89°F)
Last update 15 Jul 4:54 pm EDT
Extended Forecast for

Rochester NY

Heat Advisory July 16, 11:00am until July 16, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 22. Northeast wind 5 to 10 km/h becoming calm.

    Low: 22 °C

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly after 2pm. Increasing clouds and hot, with a high near 33. Heat index values as high as 36. Southwest wind 8 to 10 km/h becoming north in the afternoon. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 33 °C

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South wind 8 to 10 km/h. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 23 °C

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny and hot, with a high near 32. Heat index values as high as 36. Southwest wind 10 to 18 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 32 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 18. West wind 14 to 16 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 18 °C

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 25. North wind 11 to 13 km/h.

    High: 25 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 29. South wind 8 to 11 km/h becoming north in the afternoon.

    High: 29 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.

    Low: 19 °C

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Northeast wind 5 to 10 km/h becoming calm.
Wednesday
A chance of showers and thunderstorms, mainly after 2pm. Increasing clouds and hot, with a high near 33. Heat index values as high as 36. Southwest wind 8 to 10 km/h becoming north in the afternoon. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South wind 8 to 10 km/h. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny and hot, with a high near 32. Heat index values as high as 36. Southwest wind 10 to 18 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 18. West wind 14 to 16 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 25. North wind 11 to 13 km/h.
Friday Night
Mostly clear, with a low around 14. Calm wind.
Saturday
Mostly sunny, with a high near 29. South wind 8 to 11 km/h becoming north in the afternoon.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 28. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rochester NY
 43.16°N 77.6°W (Elev. 499 m)
Last Update:
4:36 pm EDT Jul 15, 2025
Forecast Valid:
5pm EDT Jul 15, 2025-6pm EDT Jul 22, 2025
 
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