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

I-40 @ Painted Desert NP HQ (AZT13)

Lat: 35.0637°NLon: 109.77562°WElev: 5745.0ft.

Rain

58°F

14°C

Humidity	100%
Wind Speed	E 8 MPH
Barometer	NA
Dewpoint	58°F (14°C)
Visibility	1.24 mi
Last update	31 Aug 08:53 AM MST

More Information:

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

Extended Forecast for

45 Miles NNE Snowflake AZ

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

Click here for hazard details and duration

Flood Watch

Flood Watch August 31, 10:00am until September 1, 01:00am
NOW until 1:00am Tue
Flood Watch
Today
High: 75 °F
Showers
Likely
Tonight
Low: 56 °F
Chance
T-storms then
Partly Cloudy
Tuesday
High: 82 °F
Becoming
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 84 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 60 °F
Partly Cloudy

Detailed Forecast

Today

Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 75. Northwest wind 5 to 7 mph becoming southeast in the morning. Chance of precipitation is 60%.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 56. West wind around 5 mph becoming calm in the evening.

Tuesday

Partly sunny, then gradually becoming sunny, with a high near 82. Light and variable wind becoming southeast around 5 mph in the morning.

Tuesday Night

Mostly clear, with a low around 57. West wind around 6 mph becoming light and variable in the evening.

Wednesday

Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 17 mph.

Wednesday Night

Mostly clear, with a low around 58. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.

Thursday

Sunny, with a high near 86. Light and variable wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

Partly cloudy, with a low around 60. West wind around 6 mph becoming light and variable after midnight.

Friday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. Southwest wind 5 to 8 mph becoming southeast after midnight. Winds could gust as high as 16 mph.

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Light and variable wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. West wind 5 to 7 mph becoming east after midnight. Winds could gust as high as 15 mph.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. East wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.