7-Day Forecast 43.22°N 77.32°W (Text-Only)
NWS Forecast for: Ontario NY
Issued by: National Weather Service Buffalo, NY
Last Update: 4:37 pm EDT Jun 25, 2024
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  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 19. Breezy, with a west wind 16 to 21 km/h increasing to 27 to 32 km/h. Winds could gust as high as 55 km/h.  Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 19 °C

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly after 2pm.  Mostly cloudy, with a high near 27. Southwest wind 16 to 21 km/h decreasing to 10 to 15 km/h in the afternoon.  Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 27 °C

    Partly Sunny
    then Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm.  Mostly cloudy, with a low around 16. West wind around 11 km/h.  Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 16 °C

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 2pm.  Mostly sunny, with a high near 22. Northwest wind 14 to 21 km/h.  Chance of precipitation is 20%.

    High: 22 °C

    Slight Chance
    Showers


  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 13. Northwest wind 5 to 13 km/h.

    Low: 13 °C

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 26. Southeast wind 8 to 11 km/h.

    High: 26 °C

    Sunny



  • Friday
    Night

    Friday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 19. Southeast wind 13 to 18 km/h, with gusts as high as 34 km/h.  Chance of precipitation is 50%.

    Low: 19 °C

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 2pm.  High near 28. South wind around 24 km/h.  Chance of precipitation is 80%.

    High: 28 °C

    Chance
    Showers then
    Showers

  • Saturday
    Night

    Saturday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers.  Low around 19. Chance of precipitation is 80%.

    Low: 19 °C

    Showers



  • Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 19. Breezy, with a west wind 16 to 21 km/h increasing to 27 to 32 km/h. Winds could gust as high as 55 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Wednesday: A chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 27. Southwest wind 16 to 21 km/h decreasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 16. West wind around 11 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Thursday: A slight chance of showers before 2pm. Mostly sunny, with a high near 22. Northwest wind 14 to 21 km/h. Chance of precipitation is 20%.

    Thursday Night: Mostly clear, with a low around 13. Northwest wind 5 to 13 km/h.

    Friday: Sunny, with a high near 26. Southeast wind 8 to 11 km/h.

    Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 19. Southeast wind 13 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 50%.

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 28. South wind around 24 km/h. Chance of precipitation is 80%.

    Saturday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 19. Chance of precipitation is 80%.

    Sunday: A chance of showers before 2pm. Partly sunny, with a high near 24. Chance of precipitation is 30%.

    Sunday Night: Partly cloudy, with a low around 13.

    Monday: Sunny, with a high near 22.

    Monday Night: Mostly clear, with a low around 13.

    Tuesday: A chance of showers. Mostly sunny, with a high near 26. Chance of precipitation is 30%.



    Ontario NY
     43.22°N 77.32°W (Elev. 436 m)

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