Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

86°F

30°C

Humidity	19%
Wind Speed	W 2 MPH
Barometer	30.35 in (1027.77 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Heat Index	83°F (28°C)
Last update	22 Aug 12:33 PM MST

More Information:

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

Extended Forecast for

Grand Canyon AZ

This Afternoon
High: 88 °F
Slight Chance
T-storms
Tonight
Low: 61 °F
Partly Cloudy
Sunday
High: 89 °F
Slight Chance
T-storms
Sunday Night
Low: 60 °F
Partly Cloudy
Monday
High: 86 °F
Chance
T-storms
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 88 °F
Slight Chance
T-storms
Tuesday Night
Low: 60 °F
Partly Cloudy
Wednesday
High: 91 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. West wind around 8 mph, with gusts as high as 17 mph.

Tonight

Partly cloudy, with a low around 61. Southwest wind 3 to 6 mph.

Sunday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 89. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

Sunday Night

Partly cloudy, with a low around 60. Southwest wind 3 to 7 mph.

Monday

A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 86. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 57. Light southwest wind.

Tuesday

A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 91. Calm wind becoming southwest 5 to 9 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 61. West wind 5 to 7 mph becoming calm after midnight.

Thursday

Sunny, with a high near 91. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 17 mph.