Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

34°C

93°F

Humidity 50%
Wind Speed Vrbl 6 km/h
Barometer 1020.7 mb (30.15 in)
Dewpoint 22°C (72°F)
Visibility 16 km
Heat Index38°C (101°F)
Last update 18 Jun 3:54 pm EDT
Extended Forecast for

Clarkson NY

Heat Advisory June 18, 04:35pm until June 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 18, 04:35pm until June 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 23 °C

    Chance
    T-storms

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms, mainly after 2pm.  Partly sunny and hot, with a high near 33. Heat index values as high as 39. Southwest wind 5 to 10 km/h.  Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 33 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 22. South wind 8 to 11 km/h.  Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 22 °C

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 2pm.  Partly sunny and hot, with a high near 32. Heat index values as high as 37. West wind around 11 km/h.  Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 32 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 21. Northwest wind 5 to 10 km/h.  Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 21 °C

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms.  Partly sunny, with a high near 28. Northeast wind 8 to 11 km/h.  Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 28 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Northeast wind 5 to 10 km/h becoming calm  after midnight.

    Low: 19 °C

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers.  Partly sunny, with a high near 29. East wind 5 to 10 km/h becoming north in the afternoon.  Chance of precipitation is 30%.

    High: 29 °C

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 23. South wind 5 to 13 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Juneteenth
A chance of showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 33. Heat index values as high as 39. Southwest wind 5 to 10 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 22. South wind 8 to 11 km/h. Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday
A chance of showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 32. Heat index values as high as 37. West wind around 11 km/h. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 21. Northwest wind 5 to 10 km/h. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 28. Northeast wind 8 to 11 km/h. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 19. Northeast wind 5 to 10 km/h becoming calm after midnight.
Saturday
A chance of showers. Partly sunny, with a high near 29. East wind 5 to 10 km/h becoming north in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 28.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Clarkson NY
 43.24°N 77.92°W (Elev. 390 m)
4:02 pm EDT Jun 18, 2024
4pm EDT Jun 18, 2024-6pm EDT Jun 25, 2024
 
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Additional Resources

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