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

Cottonwood Airport (KP52)

Lat: 34.73006°NLon: 112.03514°WElev: 3560.0ft.

Clear

63°F

17°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	31 Aug 05:15 AM MST

More Information:

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

Extended Forecast for

9 Miles ENE Dewey-Humboldt AZ

Flood Watch August 31, 05:39am until September 1, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 31, 05:39am until September 1, 12:00am
NOW until 12:00am Tue
Flood Watch
Overnight
Low: 60 °F
Chance
T-storms
Monday
High: 77 °F
Showers then
T-storms
Monday Night
Low: 55 °F
Chance
T-storms then
Chance
Showers and
Patchy Fog
Tuesday
High: 80 °F
Slight Chance
T-storms and
Patchy Fog
then Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear
Thursday
High: 82 °F
Sunny

Detailed Forecast

Overnight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. North wind around 5 mph.

Monday

Showers and thunderstorms, mainly before 5pm. High near 77. Northeast wind 6 to 8 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly before 2am. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 55. Calm wind becoming northeast around 5 mph.

Tuesday

A slight chance of showers and thunderstorms between 8am and 11am. Patchy fog before 8am. Otherwise, sunny, with a high near 80. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 10%.

Tuesday Night

Mostly clear, with a low around 56. South wind around 6 mph, with gusts as high as 15 mph.

Wednesday

Sunny, with a high near 81. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 29 mph.

Wednesday Night

Mostly clear, with a low around 57. South wind 5 to 7 mph, with gusts as high as 16 mph.

Thursday

Sunny, with a high near 82. South wind 5 to 14 mph, with gusts as high as 28 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms after 11pm. Mostly clear, with a low around 58. South wind 6 to 8 mph, with gusts as high as 16 mph.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 80. South wind 6 to 13 mph, with gusts as high as 25 mph.

Friday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South wind around 6 mph becoming east after midnight.

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Southeast wind 5 to 8 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind around 6 mph becoming north in the evening.

Sunday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. East wind 5 to 8 mph becoming south in the afternoon. Winds could gust as high as 21 mph.