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

Williams/Clark Memorial Airport (KCMR)

Lat: 35.3054722°NLon: 112.1943889°WElev: 6680.0ft.

Partly Cloudy

79°F

26°C

Humidity	41%
Wind Speed	SSW 17 MPH
Barometer	30.26 in (1024.72 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	30 Aug 02:15 PM MST

More Information:

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

Extended Forecast for

5 Miles SE Williams AZ

Flood Watch August 30, 02:35pm until September 1, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 30, 02:35pm until September 1, 12:00am
NOW until 12:00am Tue
Flood Watch
This Afternoon
High: 75 °F
Chance
T-storms
Tonight
Low: 51 °F
Showers
Likely
Monday
High: 71 °F
T-storms
Likely
Monday Night
Low: 47 °F
Chance
T-storms and
Patchy Fog
Tuesday
High: 73 °F
Slight Chance
T-storms and
Patchy Fog
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 74 °F
Slight Chance
T-storms
Wednesday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75. Southwest wind around 14 mph, with gusts as high as 23 mph.

Tonight

A slight chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 51. South wind 5 to 7 mph. Chance of precipitation is 60%.

Monday

Showers and thunderstorms likely, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 71. South wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 47. South wind around 6 mph. Chance of precipitation is 30%.

Tuesday

A 20 percent chance of showers and thunderstorms after 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73. South wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

Tuesday Night

Mostly clear, with a low around 48. South wind 6 to 8 mph, with gusts as high as 16 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 74. Southwest wind 7 to 15 mph, with gusts as high as 29 mph.

Wednesday Night

Mostly clear, with a low around 46. South wind 3 to 7 mph.

Thursday

Sunny, with a high near 76. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Thursday Night

Mostly clear, with a low around 48. South wind 3 to 7 mph.

Friday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. South wind 5 to 10 mph, with gusts as high as 15 mph.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49. South wind around 6 mph becoming calm in the evening.

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76. South wind 3 to 7 mph.