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

Heavy Rainfall for the Mid-Atlantic; Heat and Wildfire Concerns for the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region today into tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the interior Northwest with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

NA

86°F

30°C

Humidity 12%
Wind Speed WNW 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Heat Index83°F (28°C)
Last update 14 Jul 03:53 PM MST
Extended Forecast for

10 Miles SE Phantom Ranch AZ

Extreme Heat Warning July 14, 04:00pm until July 16, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 14, 04:00pm until July 16, 07:00pm

    NOW until 7:00pm Wed

    Extreme Heat Warning

  • This Afternoon

    High: 86 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Areas of smoke before 1am. Partly cloudy, with a low around 62. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 62 °F

    Areas Smoke

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between 11am and 5pm, then a slight chance of thunderstorms after 5pm. Areas of smoke after 4pm. Increasing clouds, with a high near 88. West wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 11pm. Areas of smoke between 1am and 2am. Partly cloudy, with a low around 61. Southwest wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms then
    Areas Smoke

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 84. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 84 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 61. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 79. West wind around 8 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    High: 79 °F

    Showers
    Likely then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 7 mph. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Areas of smoke. Partly sunny, with a steady temperature around 86. North wind around 13 mph, with gusts as high as 18 mph.
Tonight
Areas of smoke before 1am. Partly cloudy, with a low around 62. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Tuesday
A slight chance of showers and thunderstorms between 11am and 5pm, then a slight chance of thunderstorms after 5pm. Areas of smoke after 4pm. Increasing clouds, with a high near 88. West wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 11pm. Areas of smoke between 1am and 2am. Partly cloudy, with a low around 61. Southwest wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
A 50 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 84. West wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 61. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
A slight chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 79. West wind around 8 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 7 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers, then showers and thunderstorms likely after 11am. Partly sunny, with a high near 78. West wind 3 to 7 mph. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers. Partly cloudy, with a low around 59. Southwest wind around 6 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. West wind 3 to 7 mph. Winds could gust as high as 16 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. Southwest wind around 7 mph, with gusts as high as 15 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. West wind 6 to 8 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Phantom Ranch AZ
 35.98°N 111.96°W (Elev. 7405 ft)
Last Update:
3:18 pm MST Jul 14, 2025
Forecast Valid:
4pm MST Jul 14, 2025-6pm MST Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation