NWS Forecast for: Grand Canyon AZ
Issued by: National Weather Service Flagstaff, AZ
Last Update: 8:20 pm MST Sep 21, 2020
Print


  • Tonight

    Tonight: Isolated showers.  Partly cloudy, with a low around 8. Southwest wind 8 to 10 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 8 °C

  • Tuesday

    Tuesday: Isolated showers, then scattered showers and thunderstorms after 11am.  Mostly sunny, with a high near 25. South wind 8 to 13 km/h becoming west 18 to 23 km/h in the morning. Winds could gust as high as 34 km/h.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 25 °C

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Mostly clear, with a low around 7. Southwest wind 8 to 13 km/h.  Chance of precipitation is 10%.

    Slight Chance
    T-storms then
    Clear

    Low: 7 °C

  • Wednesday

    Wednesday: Sunny, with a high near 26. West wind 8 to 14 km/h.

    Sunny


    High: 26 °C

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 8. Northwest wind around 11 km/h becoming southwest after midnight.

    Clear


    Low: 8 °C

  • Thursday

    Thursday: Sunny, with a high near 27. Southwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 29 km/h.

    Sunny


    High: 27 °C

  • Thursday
    Night

    Thursday Night: Clear, with a low around 8. West wind 11 to 16 km/h, with gusts as high as 24 km/h.

    Clear


    Low: 8 °C

  • Friday

    Friday: Sunny, with a high near 27. Southwest wind 11 to 16 km/h increasing to 22 to 27 km/h in the morning. Winds could gust as high as 42 km/h.

    Sunny


    High: 27 °C

  • Friday
    Night

    Friday Night: Clear, with a low around 7. West wind 13 to 23 km/h, with gusts as high as 34 km/h.

    Clear


    Low: 7 °C

  • Tonight: Isolated showers. Partly cloudy, with a low around 8. Southwest wind 8 to 10 km/h. Chance of precipitation is 20%.

    Tuesday: Isolated showers, then scattered showers and thunderstorms after 11am. Mostly sunny, with a high near 25. South wind 8 to 13 km/h becoming west 18 to 23 km/h in the morning. Winds could gust as high as 34 km/h. Chance of precipitation is 30%.

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 7. Southwest wind 8 to 13 km/h. Chance of precipitation is 10%.

    Wednesday: Sunny, with a high near 26. West wind 8 to 14 km/h.

    Wednesday Night: Clear, with a low around 8. Northwest wind around 11 km/h becoming southwest after midnight.

    Thursday: Sunny, with a high near 27. Southwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 29 km/h.

    Thursday Night: Clear, with a low around 8. West wind 11 to 16 km/h, with gusts as high as 24 km/h.

    Friday: Sunny, with a high near 27. Southwest wind 11 to 16 km/h increasing to 22 to 27 km/h in the morning. Winds could gust as high as 42 km/h.

    Friday Night: Clear, with a low around 7. West wind 13 to 23 km/h, with gusts as high as 34 km/h.

    Saturday: Sunny, with a high near 26. Southwest wind 11 to 16 km/h becoming northwest in the afternoon. Winds could gust as high as 24 km/h.

    Saturday Night: Mostly clear, with a low around 7. Northwest wind 10 to 13 km/h becoming northeast after midnight.

    Sunday: Sunny, with a high near 26. Northeast wind 10 to 16 km/h, with gusts as high as 24 km/h.

    Sunday Night: Mostly clear, with a low around 7. Northeast wind 10 to 13 km/h.

    Monday: Sunny, with a high near 26. East wind 11 to 16 km/h, with gusts as high as 26 km/h.



    Grand Canyon AZ
     36.05°N 112.14°W (Elev. 2087 m)

    Visit your local NWS office at: https://www.weather.gov/fgz/