Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 30, 03:00 PM MDT until September 1, 01:00 AM MDT

Current conditions at

Grand Canyon National Park Airport (KGCN)

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

Clear

72°F

22°C

Humidity	60%
Wind Speed	SSW 17 MPH
Barometer	30.29 in (1025.74 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	30 Aug 09:35 AM MST

More Information:

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

Extended Forecast for

12 Miles SSE Grand Canyon Village AZ

Flood Watch August 30, 03:00pm until September 1, 01:00am

Click here for hazard details and duration

Flood Watch

Today
High: 77 °F
Slight Chance
T-storms then
Chance
T-storms
Tonight
Low: 49 °F
Chance
T-storms then
Chance
Showers and
Patchy Fog
Monday
High: 72 °F
Chance
Showers then
T-storms
Monday Night
Low: 45 °F
Chance
T-storms then
Patchy Fog
Tuesday
High: 74 °F
Patchy Fog
then Slight
Chance
T-storms
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 77 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 77. Southwest wind 10 to 13 mph, with gusts as high as 26 mph.

Tonight

A 50 percent chance of showers and thunderstorms. Patchy fog between 2am and 5am. Otherwise, mostly cloudy, with a low around 49. South wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 72. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 100%.

Monday Night

A 50 percent chance of showers and thunderstorms before midnight. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 45. Light and variable wind.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Patchy fog before 7am. Otherwise, sunny, with a high near 74. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 48. Southwest wind 5 to 10 mph becoming light south in the evening. Winds could gust as high as 22 mph.

Wednesday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 30 mph.

Wednesday Night

Mostly clear, with a low around 48. Southwest wind 6 to 11 mph becoming light south in the evening. Winds could gust as high as 25 mph.

Thursday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 28 mph.

Thursday Night

Mostly clear, with a low around 50. Southwest wind 5 to 10 mph becoming light south in the evening. Winds could gust as high as 23 mph.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

Friday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51. Southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 17 mph.

Saturday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.