National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

50°F

10°C

Humidity 21%
Wind Speed WSW 6 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 22 Apr 12:05 AM MST
Extended Forecast for

Flagstaff AZ

Wind Advisory April 22, 08:00am until April 22, 08:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Clear, with a low around 37. Southwest wind 7 to 11 mph, with gusts as high as 16 mph.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Breezy, with a southwest wind 16 to 26 mph, with gusts as high as 45 mph.

    High: 63 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62. West wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 17 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Southwest wind 8 to 13 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 36 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 32. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 37 mph.

    Low: 32 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Overnight
Clear, with a low around 37. Southwest wind 7 to 11 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 63. Breezy, with a southwest wind 16 to 26 mph, with gusts as high as 45 mph.
Wednesday Night
Mostly clear, with a low around 29. West wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 62. West wind 7 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 30. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 17 mph.
Friday
Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Partly cloudy, with a low around 35. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 60. Southwest wind 8 to 13 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 36 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 32. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 37 mph.
Sunday
Mostly sunny, with a high near 56. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 37 mph.
Sunday Night
Mostly clear, with a low around 27. Southwest wind 12 to 17 mph becoming light west after midnight. Winds could gust as high as 29 mph.
Monday
Sunny, with a high near 62. Light southwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 28 mph.
Monday Night
Mostly clear, with a low around 31. Southwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 64. Light southwest wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Flagstaff AZ
 35.2°N 111.65°W (Elev. 6988 ft)
Last Update:
11:42 pm MST Apr 21, 2026
Forecast Valid:
12am MST Apr 22, 2026-6pm MST Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation