



Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest
A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >
Current conditions at
Flagstaff Pulliam Airport (KFLG)
Lat: 35.14433°NLon: 111.66637°WElev: 6994.0ft.
Mostly Cloudy
77°F
25°C
Humidity | 33% |
Wind Speed | WSW 4 MPH |
Barometer | 30.29 in (1025.74 mb) |
Dewpoint | 46°F (8°C) |
Visibility | 10.00 mi |
Heat Index | 78°F (26°C) |
Last update | 22 Aug 06:20 PM MST |
Extended Forecast for
Flagstaff AZ
This Afternoon
High: 84 °F⇓
T-storms
LikelyTonight
Low: 54 °F
Chance
T-storms then
Chance
ShowersSunday
High: 82 °F
T-storms
LikelySunday Night
Low: 54 °F
Chance
T-stormsMonday
High: 81 °F
T-storms
LikelyMonday Night
Low: 53 °F
Chance
T-storms then
Chance
ShowersTuesday
High: 77 °F
T-storms
Tuesday Night
Low: 50 °F
Showers
LikelyWednesday
High: 72 °F
T-storms
Likely
Detailed Forecast
This Afternoon
Showers and thunderstorms likely before 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a temperature falling to around 75 by 5pm. Southeast wind around 6 mph becoming west. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Light and variable wind.
Sunday
A slight chance of showers before 11am, then showers and thunderstorms likely between 11am and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 82. Calm wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms before 5am, then a slight chance of showers. Partly cloudy, with a low around 54. Light and variable wind. Chance of precipitation is 40%.
Monday
Showers and thunderstorms likely, mainly between 11am and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Light west wind.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 77. Light and variable wind becoming south around 6 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 50. Light west wind. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 72. Southwest wind 3 to 7 mph. Winds could gust as high as 17 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49. Light west wind. Chance of precipitation is 40%.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49. Light west wind.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 17 mph.
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ABOUT THIS FORECAST
Point Forecast:
Flagstaff AZ
35.2°N 111.65°W (Elev. 6988 ft)
35.2°N 111.65°W (Elev. 6988 ft)
1:22 am MST Aug 23, 2025
12pm MST Aug 23, 2025-6pm MST Aug 29, 2025