Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

NA

78°F

26°C

Humidity 17%
Wind Speed WSW 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Heat Index77°F (25°C)
Last update 03 Aug 08:53 PM MST
Extended Forecast for

5 Miles NW Havasupai Gardens Campground AZ

Extreme Heat Warning August 3, 09:13pm until August 5, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 09:13pm until August 5, 08:00pm

    NOW until 8:00pm Wed

    Extreme Heat Warning

  • Tonight

    Low: 73 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 103. West wind 5 to 15 mph, with gusts as high as 21 mph.

    High: 103 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. West wind 5 to 13 mph.

    High: 101 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. West wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 15 mph.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am.  Sunny and hot, with a high near 100. Light west wind increasing to 5 to 10 mph in the morning.

    High: 100 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. West wind 3 to 8 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Light west wind increasing to 5 to 9 mph in the morning.

    High: 100 °F

    Hot

Detailed Forecast

Tonight
Clear, with a low around 73. Northwest wind around 8 mph.
Tuesday
Sunny and hot, with a high near 103. West wind 5 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny and hot, with a high near 101. West wind 5 to 13 mph.
Wednesday Night
Mostly clear, with a low around 73. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 15 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 100. Light west wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 71. West wind 3 to 8 mph.
Friday
Sunny and hot, with a high near 100. Light west wind increasing to 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 71. West wind 5 to 8 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 101. Light west wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around 72. Northwest wind 3 to 8 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 99. Light west wind increasing to 6 to 11 mph in the morning.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. Southwest wind 5 to 10 mph.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. West wind 5 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Havasupai Gardens Campground AZ
 36.14°N 112.18°W (Elev. 4075 ft)
8:41 pm MST Aug 3, 2026
9pm MST Aug 3, 2026-6pm MST Aug 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database