Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

65°F

18°C

Humidity	52%
Wind Speed	SSE 3 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	47°F (8°C)
Visibility	NA
Last update	03 Sep 08:53 PM MST

More Information:

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

Extended Forecast for

Grand Canyon AZ

Tonight
Low: 52 °F
Mostly Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 76 °F
Slight Chance
T-storms
Saturday Night
Low: 54 °F
Slight Chance
T-storms then
Slight Chance
Showers
Sunday
High: 74 °F
Chance
T-storms
Sunday Night
Low: 52 °F
Slight Chance
T-storms then
Mostly Cloudy
Labor Day
High: 77 °F
Slight Chance
T-storms
Monday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 52. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.

Friday

Sunny, with a high near 77. South wind 11 to 18 mph, with gusts as high as 31 mph.

Friday Night

Mostly clear, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 76. South wind 6 to 13 mph, with gusts as high as 23 mph.

Saturday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 54. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

Sunday

A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 74. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

Sunday Night

A 10 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 52. South wind 5 to 7 mph.

Labor Day

A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 77. West wind 6 to 15 mph, with gusts as high as 26 mph.

Monday Night

Partly cloudy, with a low around 52. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 17 mph.

Tuesday

A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 80. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

Tuesday Night

Mostly clear, with a low around 55. Southwest wind around 6 mph becoming calm in the evening.

Wednesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 15 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.

Thursday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 16 mph.