Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Hazardous Weather Conditions

Flood Watch until September 1, 12:00 AM MST

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

64°F

18°C

Humidity	63%
Wind Speed	SW 0 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	51°F (11°C)
Visibility	NA
Last update	30 Aug 10:53 PM MST

More Information:

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

Extended Forecast for

4 Miles SE Havasupai Gardens Campground AZ

Flood Watch August 30, 11:13pm until September 1, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 30, 11:13pm until September 1, 12:00am
NOW until 12:00am Tue
Flood Watch
Tonight
Low: 63 °F
Showers
Likely
Monday
High: 60 °F
T-storms
Monday Night
Low: 58 °F
Showers
Likely then
Partly Cloudy
Tuesday
High: 70 °F
Chance
T-storms and
Patchy Fog
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 71 °F
Slight Chance
T-storms
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 73 °F
Sunny

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a steady temperature around 63. South wind around 6 mph. Chance of precipitation is 70%.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. Steady temperature around 60. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 90%.

Monday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 58. Southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 60%.

Tuesday

A 40 percent chance of showers and thunderstorms after 11am. Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 70. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

Tuesday Night

Mostly clear, with a low around 55. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.

Wednesday

A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 71. Southwest wind 8 to 17 mph, with gusts as high as 26 mph.

Wednesday Night

Mostly clear, with a low around 56. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 73. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.

Thursday Night

Mostly clear, with a low around 58. Southwest wind 7 to 11 mph, with gusts as high as 17 mph.

Friday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 75. Southwest wind 5 to 13 mph.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind 3 to 8 mph.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. South wind 3 to 7 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. Southwest wind around 6 mph becoming light and variable in the evening.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Calm wind becoming south 5 to 7 mph in the morning.