Areas of Heavy Rainfall and Heat Early This Week
Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and lower Mississippi River Valley today into Thursday. Rainfall totals of 5 to 10 inches are expected. Hot temperatures may cause heat illnesses over central and northern California and the Pacific Northwest through Tuesday. Read More >
Hazardous Weather Conditions
Current conditions at
KL1SF-7 Grand Canyon (AR412)
Lat: 36.048°NLon: 112.1245°WElev: 6977.0ft.NA
83°F
28°C
| Humidity | 13% |
| Wind Speed | N 0 MPH |
| Barometer | 30.18 in (1022.01 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | NA |
| Heat Index | 80°F (27°C) |
| Last update | 15 Jun 05:53 PM MST |
Extended Forecast for
Grand Canyon AZ
Extreme Heat Warning June 16, 10:00am until June 17, 08:00pm
Tonight
Low: 57 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 59 °F
Mostly Clear
Juneteenth
High: 85 °F
Sunny
Friday Night
Low: 55 °F
Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 57. West wind 6 to 10 mph, with gusts as high as 17 mph.
Tuesday
Sunny, with a high near 87. West wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 60. West wind 8 to 10 mph, with gusts as high as 17 mph.
Wednesday
Sunny, with a high near 87. West wind 10 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 59. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 87. West wind 11 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 59. Southwest wind 9 to 15 mph, with gusts as high as 24 mph.
Juneteenth
Sunny, with a high near 85. Southwest wind 9 to 18 mph, with gusts as high as 28 mph.
Friday Night
Clear, with a low around 55. Southwest wind 8 to 18 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 83. Southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Clear, with a low around 52. Southwest wind 8 to 17 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 83. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 53. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 85. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grand Canyon AZ
36.06°N 112.11°W (Elev. 6998 ft)
36.06°N 112.11°W (Elev. 6998 ft)
5:21 pm MST Jun 15, 2026
6pm MST Jun 15, 2026-6pm MST Jun 22, 2026
Additional Resources
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Hourly Weather Forecast
