Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

50°F

10°C

Humidity 65%
Wind Speed E 3 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 Aug 05:57 AM MST
Extended Forecast for

Flagstaff AZ

  • Today

    Today: Sunny, with a high near 83. Light northeast wind becoming east 5 to 9 mph in the morning.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Clear

  • Labor Day

    Labor Day: A 20 percent chance of showers and thunderstorms after 11am.  Increasing clouds, with a high near 83. Calm wind becoming east 5 to 7 mph in the morning.

    High: 83 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Mostly cloudy, with a low around 54. Light and variable wind.  Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 81. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 81 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Mostly cloudy, with a low around 53. West wind around 6 mph.  Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 80. West wind 6 to 8 mph.

    High: 80 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 53. West wind around 7 mph.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 79. West wind around 7 mph.  Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 83. Light northeast wind becoming east 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 50. Light and variable wind.
Labor Day
A 20 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 83. Calm wind becoming east 5 to 7 mph in the morning.
Monday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 54. Light and variable wind. Chance of precipitation is 20%.
Tuesday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 81. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 53. West wind around 6 mph. Chance of precipitation is 20%.
Wednesday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 80. West wind 6 to 8 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 53. West wind around 7 mph.
Thursday
Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 79. West wind around 7 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 51. Northwest wind around 7 mph.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. Southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51. West wind 5 to 7 mph.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 74. West wind 5 to 8 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Flagstaff AZ
 35.2°N 111.65°W (Elev. 6988 ft)
3:26 am MST Aug 31, 2025
6am MST Aug 31, 2025-6pm MST Sep 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database