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, 12:00 AM MST

Current conditions at

BRIGHT ANGEL (QBAA3)

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

57°F

14°C

Humidity	69%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	31 Aug 03:07 PM MST

More Information:

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

Extended Forecast for

8 Miles NNE Phantom Ranch AZ

Flood Watch August 31, 04:05pm until September 1, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 31, 04:05pm until September 1, 12:00am
NOW until 12:00am Tue
Flood Watch
This Afternoon
High: 58 °F
Showers
Tonight
Low: 46 °F
Showers
Likely then
Slight Chance
Showers
Tuesday
High: 68 °F
Chance
T-storms
Tuesday Night
Low: 47 °F
Slight Chance
T-storms then
Mostly Clear
Wednesday
High: 69 °F
Slight Chance
T-storms
Wednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 71 °F
Slight Chance
T-storms
Thursday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Steady temperature around 58. Southwest wind around 8 mph. Chance of precipitation is 90%.

Tonight

Showers and thunderstorms likely before 11pm, then a slight chance of showers after 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%.

Tuesday

A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 68. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

Tuesday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 47. Southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Wednesday

A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 69. Southwest wind 14 to 21 mph, with gusts as high as 31 mph.

Wednesday Night

Mostly clear, with a low around 47. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.

Thursday

A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 71. Southwest wind 13 to 20 mph, with gusts as high as 29 mph.

Thursday Night

Mostly clear, with a low around 49. Southwest wind around 14 mph, with gusts as high as 29 mph.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 70. Southwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Friday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

Saturday

Showers and thunderstorms likely. Partly sunny, with a high near 67. South wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South wind 3 to 6 mph.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 68. Southeast wind 5 to 7 mph.