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Hazardous Weather Conditions

Extreme Heat Warning until August 20, 08:00 PM MST

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

65°F

18°C

Humidity	38%
Wind Speed	WSW 0 MPH
Barometer	30.29 in (1025.74 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	19 Aug 05:23 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Grand Canyon AZ

Extreme Heat Warning August 19, 05:37am until August 20, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 19, 05:37am until August 20, 08:00pm
NOW until 8:00pm Thu
Extreme Heat Warning
Today
High: 92 °F
Sunny
Tonight
Low: 61 °F
Partly Cloudy
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 61 °F
Slight Chance
T-storms
Friday
High: 87 °F
Chance
T-storms
Friday Night
Low: 59 °F
Slight Chance
T-storms
Saturday
High: 85 °F
Slight Chance
T-storms
Saturday Night
Low: 58 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Today

Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Tonight

Partly cloudy, with a low around 61. West wind 5 to 8 mph, with gusts as high as 16 mph.

Thursday

A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 90. West wind 5 to 8 mph, with gusts as high as 17 mph.

Thursday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%.

Friday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Light and variable wind.

Saturday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 85. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 16 mph.

Saturday Night

A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 58. Southwest wind around 6 mph becoming calm after midnight.

Sunday

A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 84. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 16 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 56. Southwest wind around 6 mph becoming calm in the evening.

Monday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. Light and variable wind.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 16 mph.