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

38°F

3°C

Humidity 40%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Last update 20 Mar 06:23 AM MST
Extended Forecast for

2 Miles E Grand Canyon AZ

Extreme Heat Warning March 20, 06:45am until March 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning March 20, 06:45am until March 22, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Today

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Southwest wind around 7 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. Southwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 77. West wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 77 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 76. South wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 82. East wind 3 to 7 mph.
Tonight
Mostly clear, with a low around 44. Southwest wind around 7 mph.
Saturday
Sunny, with a high near 81. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 44. Southwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Sunday
Partly sunny, with a high near 77. West wind 5 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 76. South wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 44. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 77. West wind 6 to 10 mph, with gusts as high as 17 mph.
Tuesday Night
Clear, with a low around 44. Southwest wind 6 to 9 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 79. Southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Clear, with a low around 44. West wind 9 to 16 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 77. Southwest wind 8 to 18 mph, with gusts as high as 25 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Grand Canyon AZ
 36.06°N 112.11°W (Elev. 6998 ft)
Last Update:
4:05 am MST Mar 20, 2026
Forecast Valid:
6am MST Mar 20, 2026-6pm MST Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation