Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

73°F

23°C

Humidity 31%
Wind Speed WNW 4 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 02 Aug 03:35 AM MST
Extended Forecast for

3 Miles SSW Flagstaff AZ

  • Overnight

    Overnight: Clear, with a steady temperature around 63. Light northwest wind.

    Low: 63 °F

    Clear

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 92. West wind 3 to 8 mph. Winds could gust as high as 18 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Light west wind.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. West wind around 5 mph becoming calm  in the evening.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. West wind 3 to 8 mph. Winds could gust as high as 18 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 16 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 88. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 88 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 57. West wind 5 to 7 mph becoming calm  after midnight.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a steady temperature around 63. Light northwest wind.
Sunday
A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 92. West wind 3 to 8 mph. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 62. Light west wind.
Monday
Sunny, with a high near 90. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 61. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 90. West wind 3 to 8 mph. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Wednesday
A 50 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 57. West wind 5 to 7 mph becoming calm after midnight.
Thursday
A 50 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Flagstaff AZ
 35.15°N 111.67°W (Elev. 6998 ft)
11:32 pm MST Aug 1, 2026
3am MST Aug 2, 2026-6pm MST Aug 8, 2026
 
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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