Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 16, 07:00 PM MST

Current conditions at

Grand Canyon National Park Airport (KGCN)

Lat: 35.94582°NLon: 112.15538°WElev: 6598.0ft.

smoke

82°F

28°C

Humidity	17%
Wind Speed	WSW 8 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	14 Jul 07:20 PM MST

More Information:

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

Extended Forecast for

7 Miles S Grand Canyon Village AZ

Extreme Heat Warning July 14, 07:44pm until July 16, 07:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 14, 07:44pm until July 16, 07:00pm
NOW until 7:00pm Wed
Extreme Heat Warning
Tonight
Low: 49 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 92 °F
Slight Chance
T-storms
Tuesday Night
Low: 49 °F
Slight Chance
T-storms then
Areas Smoke
Wednesday
High: 86 °F
Chance
T-storms
Wednesday Night
Low: 50 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 79 °F
Showers
Likely then
T-storms
Likely
Thursday Night
Low: 49 °F
Showers
Likely then
Chance
Showers
Friday
High: 80 °F
Showers
Likely

Detailed Forecast

Tonight

A 10 percent chance of showers and thunderstorms before 8pm. Areas of smoke before 10pm. Partly cloudy, with a low around 49. West wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 92. Southwest wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

Tuesday Night

A 10 percent chance of showers and thunderstorms before 11pm. Areas of smoke between 10pm and 2am. Mostly clear, with a low around 49. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.

Wednesday

A 50 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 86. West wind 9 to 14 mph, with gusts as high as 24 mph.

Wednesday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 50. West wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Thursday

A slight chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 79. Southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Friday

A slight chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 80. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 70%.

Friday Night

A 50 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 48. Light and variable wind.

Saturday

A 50 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 17 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 47. West wind around 5 mph becoming calm in the evening.

Sunday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 47. Southwest wind around 6 mph becoming calm in the evening.

Monday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.