Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Hazardous Weather Conditions

Extreme Heat Watch in effect from July 7, 10:00 AM MST until July 11, 08:00 PM MST

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

54°F

12°C

Humidity	24%
Wind Speed	WSW 0 MPH
Barometer	30.24 in (1024.04 mb)
Dewpoint	18°F (-8°C)
Visibility	NA
Last update	05 Jul 05:03 AM MST

More Information:

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

Extended Forecast for

10 Miles ESE Phantom Ranch AZ

Extreme Heat Watch July 7, 10:00am until July 11, 08:00pm

Click here for hazard details and duration

Extreme Heat Watch

Today
High: 92 °F
Mostly Sunny
Tonight
Low: 73 °F
Mostly Clear
Monday
High: 95 °F
Slight Chance
T-storms
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 97 °F
Slight Chance
T-storms
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 98 °F
Hot
Wednesday Night
Low: 73 °F
Clear
Thursday
High: 97 °F
Hot

Detailed Forecast

Today

Mostly sunny, with a high near 92. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

Tonight

Mostly clear, with a low around 73. Southwest wind 6 to 10 mph becoming northwest in the evening. Winds could gust as high as 18 mph.

Monday

A slight chance of thunderstorms after 11am. Mostly sunny, with a high near 95. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 10%.

Monday Night

Mostly clear, with a low around 73. West wind 6 to 8 mph, with gusts as high as 16 mph.

Tuesday

A slight chance of thunderstorms after 11am. Sunny and hot, with a high near 97. Southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

Tuesday Night

Mostly clear, with a low around 74. West wind 6 to 10 mph, with gusts as high as 18 mph.

Wednesday

Sunny and hot, with a high near 98. West wind 6 to 13 mph, with gusts as high as 24 mph.

Wednesday Night

Clear, with a low around 73. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.

Thursday

Sunny and hot, with a high near 97. West wind 9 to 16 mph, with gusts as high as 21 mph.

Thursday Night

Mostly clear, with a low around 73. West wind 10 to 14 mph, with gusts as high as 21 mph.

Friday

Sunny and hot, with a high near 98. West wind 8 to 10 mph, with gusts as high as 15 mph.