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

Flagstaff Pulliam Airport (KFLG)

Lat: 35.14433°NLon: 111.66637°WElev: 6994.0ft.

Mostly Cloudy

57°F

14°C

Humidity	87%
Wind Speed	NE 3 MPH
Barometer	30.34 in (1027.43 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	31 Aug 08:50 AM MST

More Information:

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

Extended Forecast for

8 Miles ESE Flagstaff AZ

Flood Watch August 31, 09:02am until September 1, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 31, 09:02am until September 1, 12:00am
NOW until 12:00am Tue
Flood Watch
Today
High: 72 °F
T-storms
Tonight
Low: 48 °F
Chance
T-storms and
Patchy Fog
then Patchy
Fog
Tuesday
High: 76 °F
Slight Chance
T-storms and
Patchy Fog
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear

Detailed Forecast

Today

Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 72. East wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 8pm. Patchy fog between 11pm and 5am. Otherwise, partly cloudy, with a low around 48. Light and variable wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 11am. Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 76. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.

Tuesday Night

Mostly clear, with a low around 49. Southwest wind around 9 mph, with gusts as high as 18 mph.

Wednesday

Sunny, with a high near 76. Southwest wind 10 to 20 mph, with gusts as high as 32 mph.

Wednesday Night

Mostly clear, with a low around 50. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 77. Southwest wind 8 to 18 mph, with gusts as high as 30 mph.

Thursday Night

Mostly clear, with a low around 51. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 77. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 52. Southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 30%.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Light southwest wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Light south wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 22 mph.