Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

72°F

22°C

Humidity 21%
Wind Speed S 10 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 15 May 10:35 AM MST
Extended Forecast for

Flagstaff AZ

Red Flag Warning May 16, 11:00am until May 16, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Sunny, with a high near 77. Southwest wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 39. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy, with a southwest wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 40. Southwest wind 7 to 17 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 44 mph.

    Low: 37 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 64. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph.

    High: 64 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. Southwest wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 69 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Southwest wind 7 to 16 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 39. Southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 72. Breezy, with a southwest wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
Clear, with a low around 40. Southwest wind 7 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 67. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 44 mph.
Sunday Night
Mostly clear, with a low around 37. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 44 mph.
Monday
Sunny, with a high near 64. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 32. Southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 35. Southwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 73. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 37. Southwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 76. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Flagstaff AZ
 35.2°N 111.65°W (Elev. 6988 ft)
9:37 am MST May 15, 2026
10am MST May 15, 2026-6pm MST May 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database