National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rain in the Central Plains to Upper Midwest; Extreme Heat in Parts of the South

Thunderstorms with severe wind gusts and hail will be possible today across parts of the central Plains, and from the Missouri Valley into the upper Mississippi Valley. Heavy rain associated with the thunderstorms may also produce flash/urban flooding. Critical fire weather conditions expected in the Great Basin and interior Northwest. Dangerous heat continues across the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

NA

87°F

31°C

Humidity 19%
Wind Speed WSW 2 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 40°F (4°C)
Visibility NA
Heat Index84°F (29°C)
Last update 08 Jul 11:33 AM MST
Extended Forecast for

Grand Canyon AZ

Extreme Heat Warning July 8, 11:47am until July 11, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 8, 11:47am until July 11, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Today

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60. Southwest wind 8 to 17 mph, with gusts as high as 29 mph.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 93. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. West wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95. Southwest wind around 6 mph, with gusts as high as 15 mph.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. West wind 5 to 10 mph, with gusts as high as 17 mph.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 92. Southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 56. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 93. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Clear, with a low around 60. Southwest wind 8 to 17 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 93. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 59. West wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 95. Southwest wind around 6 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 61. West wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 94. West wind around 7 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 61. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Southwest wind around 6 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind 3 to 5 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Calm wind becoming southeast around 6 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Canyon AZ
 36.05°N 112.14°W (Elev. 6804 ft)
Last Update:
11:31 am MST Jul 8, 2026
Forecast Valid:
11am MST Jul 8, 2026-6pm MST Jul 14, 2026
 
Forecast Discussion
 
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Additional Resources

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