Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

65°F

18°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 03 Aug 06:57 AM MST
Extended Forecast for

Flagstaff AZ

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 90. West wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 62. West wind around 7 mph, with gusts as high as 15 mph.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. West wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. West wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 88. West wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 88 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Southwest wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 89. West wind 5 to 8 mph, with gusts as high as 18 mph.

    High: 89 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 59. West wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 90. Northwest wind 3 to 7 mph. Winds could gust as high as 16 mph.

    High: 90 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. West wind 7 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 62. West wind around 7 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 90. West wind 6 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 61. West wind 6 to 8 mph, with gusts as high as 17 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. West wind 6 to 8 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 59. Southwest wind 6 to 8 mph, with gusts as high as 17 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 89. West wind 5 to 8 mph, with gusts as high as 18 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 59. West wind 5 to 9 mph, with gusts as high as 18 mph.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 90. Northwest wind 3 to 7 mph. Winds could gust as high as 16 mph.
Friday Night
Partly cloudy, with a low around 59. West wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 59. West wind 5 to 9 mph, with gusts as high as 17 mph.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 21 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)
3:16 am MST Aug 3, 2026
7am MST Aug 3, 2026-6pm MST Aug 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database