Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

Lat: 36.048°NLon: 112.1245°WElev: 6977.0ft.

NA

85°F

29°C

Humidity 11%
Wind Speed NNW 1 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Heat Index82°F (28°C)
Last update 18 Jun 11:53 AM MST
Extended Forecast for

Grand Canyon AZ

Extreme Heat Warning June 18, 12:13pm until June 18, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning June 18, 12:13pm until June 18, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • This Afternoon

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Southwest wind 6 to 14 mph, with gusts as high as 26 mph.

    Low: 57 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 87. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 50. West wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 88. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 52. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 90. West wind around 11 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 57. Southwest wind 6 to 14 mph, with gusts as high as 26 mph.
Juneteenth
Sunny, with a high near 87. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Mostly clear, with a low around 53. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 85. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Clear, with a low around 50. West wind 6 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 88. West wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 52. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 89. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 54. West wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 91. Light southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 58. West wind 5 to 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 91. West wind 5 to 15 mph, with gusts as high as 24 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Grand Canyon AZ
 36.05°N 112.14°W (Elev. 6804 ft)
11:32 am MST Jun 18, 2026
12pm MST Jun 18, 2026-6pm MST Jun 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database