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

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Lat: NA°NLon: NA°WElev: NAft.

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Humidity	NA
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Wind Chill	°F (°C)
Heat Index	°F (°C)
Last update

More Information:

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

Extended Forecast for

13 Miles E Flagstaff AZ

Flood Watch August 30, 09:35pm until September 1, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 30, 09:35pm until September 1, 12:00am
NOW until 12:00am Tue
Flood Watch
Tonight
Low: 55 °F
Showers
Likely and
Patchy Fog
Monday
High: 73 °F
T-storms and
Patchy Fog
Monday Night
Low: 49 °F
Chance
T-storms and
Patchy Fog
then Patchy
Fog
Tuesday
High: 77 °F
Slight Chance
T-storms and
Patchy Fog
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 79 °F
Sunny

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 55. West wind 3 to 5 mph. Chance of precipitation is 60%.

Monday

Showers and thunderstorms likely before 11am, then showers and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 8am. High near 73. Southeast wind 6 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 80%.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly before 8pm. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 49. Light and variable wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 11am. Patchy fog before 8am. Otherwise, sunny, with a high near 77. Southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.

Tuesday Night

Mostly clear, with a low around 51. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

Wednesday

Sunny, with a high near 78. Southwest wind 9 to 14 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 31 mph.

Wednesday Night

Mostly clear, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 79. Southwest wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 29 mph.

Thursday Night

Mostly clear, with a low around 54. Southwest wind 5 to 11 mph, with gusts as high as 16 mph.

Friday

A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 82. Southwest wind 5 to 14 mph, with gusts as high as 20 mph.

Friday Night

A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. Southwest wind 5 to 9 mph becoming light west after midnight.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Southwest wind 3 to 8 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. Light west wind.

Sunday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Calm wind becoming southeast 5 to 9 mph in the morning.