Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Hazardous Weather Conditions

Flood Watch until September 1, 01:00 AM MDT

Current conditions at

BRIGHT ANGEL (QBAA3)

Lat: 36.20472°NLon: 112.06222°WElev: 8134.0ft.

63°F

17°C

Humidity	47%
Wind Speed	SSW 2 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	31 Aug 08:07 AM MST

More Information:

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

Extended Forecast for

19 Miles NE Phantom Ranch AZ

Flood Watch August 31, 10:03am until September 1, 01:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 31, 10:03am until September 1, 01:00am
NOW until 1:00am Tue
Flood Watch
Today
High: 83 °F
Chance
T-storms then
T-storms
Tonight
Low: 59 °F
Showers
Likely then
Partly Cloudy
Tuesday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 61 °F
Mostly Clear
Thursday
High: 92 °F
Sunny
Thursday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 83. Southeast wind 7 to 9 mph. Chance of precipitation is 90%.

Tonight

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Southeast wind 3 to 7 mph. Chance of precipitation is 60%.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Southeast wind 5 to 10 mph becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 21 mph.

Tuesday Night

Mostly clear, with a low around 60. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 90. Southwest wind 13 to 20 mph, with gusts as high as 26 mph.

Wednesday Night

Mostly clear, with a low around 61. Southwest wind 9 to 16 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 92. Southwest wind 10 to 17 mph, with gusts as high as 23 mph.

Thursday Night

Mostly clear, with a low around 62. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 20 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. Southwest wind 6 to 13 mph.

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind 5 to 8 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 3 to 6 mph.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. Southeast wind 3 to 8 mph.