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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

NA

75°F

24°C

Humidity 10%
Wind Speed NE 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Last update 20 Mar 09:23 AM MST
Extended Forecast for

15 Miles ESE Phantom Ranch AZ

Extreme Heat Warning March 20, 09:33am until March 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning March 20, 09:33am until March 22, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Today

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Southeast wind 6 to 9 mph becoming southwest after midnight.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. West wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Southwest wind 11 to 20 mph, with gusts as high as 26 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 75. West wind 6 to 11 mph, with gusts as high as 16 mph.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. West wind around 10 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. Southwest wind 11 to 16 mph.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 78. East wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 51. Southeast wind 6 to 9 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 78. West wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 50. Southwest wind 11 to 20 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 75. West wind 6 to 11 mph, with gusts as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 50. West wind around 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 74. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 50. Southwest wind 11 to 16 mph.
Tuesday
Sunny, with a high near 74. West wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 51. Southwest wind 9 to 11 mph.
Wednesday
Sunny, with a high near 77. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Clear, with a low around 51. Southwest wind 11 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 74. West wind 9 to 16 mph, with gusts as high as 23 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Phantom Ranch AZ
 36.04°N 111.83°W (Elev. 7398 ft)
Last Update:
9:11 am MST Mar 20, 2026
Forecast Valid:
9am MST Mar 20, 2026-6pm MST Mar 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation