Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

NA

75°F

24°C

Humidity 17%
Wind Speed NW 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 14 Jul 03:03 AM MST
Extended Forecast for

Grand Canyon AZSimilar City Names

Extreme Heat Warning July 14, 03:30am until July 16, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 14, 03:30am until July 16, 07:00pm

    NOW until 7:00pm Wed

    Extreme Heat Warning

  • Overnight

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Widespread haze before 5pm. Areas of smoke before 4pm, then areas of smoke after 5pm. Sunny, with a high near 94. West wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Widespread haze before 10pm. Areas of smoke between 7pm and 9pm. Partly cloudy, with a low around 63. West wind 6 to 9 mph becoming southeast after midnight. Winds could gust as high as 15 mph.

    Low: 63 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 92. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 62. Southwest wind 6 to 10 mph, with gusts as high as 17 mph.

    Low: 62 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers and thunderstorms between 11am and 2pm, then a slight chance of thunderstorms after 2pm.  Mostly sunny, with a high near 88. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    High: 88 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 62. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 62 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 82. Southwest wind around 7 mph.  Chance of precipitation is 50%.

    High: 82 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 62. Northwest wind around 6 mph.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Widespread haze before 5pm. Areas of smoke before 4pm, then areas of smoke after 5pm. Sunny, with a high near 94. West wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Widespread haze before 10pm. Areas of smoke between 7pm and 9pm. Partly cloudy, with a low around 63. West wind 6 to 9 mph becoming southeast after midnight. Winds could gust as high as 15 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 92. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Southwest wind 6 to 10 mph, with gusts as high as 17 mph.
Wednesday
A chance of showers and thunderstorms between 11am and 2pm, then a slight chance of thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 62. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 82. Southwest wind around 7 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Southwest wind around 6 mph. Chance of precipitation is 50%.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 83. West wind 3 to 7 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southwest wind 3 to 6 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. West wind 3 to 8 mph. Winds could gust as high as 16 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. West wind 5 to 7 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Canyon AZSimilar City Names
 36.05°N 112.14°W (Elev. 6804 ft)
3:06 am MST Jul 14, 2025
3am MST Jul 14, 2025-6pm MST Jul 20, 2025
 
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