On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

A Slight Risk of Severe Thunderstorms is Forecast

Scattered thunderstorms, a few of which could produce hail, locally damaging wind, and a couple tornadoes, will occur from southern South Dakota southward across the eastern half of Nebraska into northern Kansas. Fire danger remains high across the Pacific Northwest, with areas of poor air quality.
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Current conditions at

Grand Canyon, Grand Canyon National Park Airport (KGCN)

Lat: 35.94611°NLon: 112.15472°WElev: 6608ft.

Fair

80°F

27°C

Humidity 25%
Wind Speed WNW 7 MPH
Barometer 30.31 in (1017.5 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 27 Aug 4:54 pm MST
Extended Forecast for

Grand Canyon AZ

  • This
    Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 77. Calm wind.

    Slight Chance
    T-storms

    High: 77 °F

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 52. Calm wind.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 52 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 80. Light and variable wind.

    Slight Chance
    T-storms

    High: 80 °F

  • Friday
    Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 57. Calm wind.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 57 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 9 mph in the morning.

    Slight Chance
    T-storms

    High: 80 °F

  • Saturday
    Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 57.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 57 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 78.

    Slight Chance
    T-storms

    High: 78 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 55.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 55 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 78.

    Slight Chance
    T-storms

    High: 78 °F

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. Calm wind.
Tonight
A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 52. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Light and variable wind.
Friday Night
A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 57. Calm wind.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 9 mph in the morning.
Saturday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 57.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Sunday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 55.
Monday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 78.
Monday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 55.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
  Click Map For Forecast
Point Forecast:
Grand Canyon AZ
 36.06°N 112.11°W (Elev. 6998 ft)
3:03 pm MST Aug 27, 2015
5pm MST Aug 27, 2015-6pm MST Sep 3, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database