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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

46°F

8°C

Humidity 42%
Wind Speed SW 20 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 12 Apr 08:30 PM MST
Extended Forecast for

Flagstaff AZ

Wind Advisory April 13, 08:00am until April 13, 08:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 34. Breezy, with a southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 54. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.

    High: 54 °F

    Breezy.
    Slight Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 9pm. Some thunder is also possible. Low around 25. Southwest wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly sunny, with a high near 50. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 50 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind 5 to 7 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Southwest wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Southwest wind 7 to 16 mph, with gusts as high as 29 mph.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 34. Breezy, with a southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.
Monday
A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 54. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.
Monday Night
Rain and snow showers, becoming all snow after 9pm. Some thunder is also possible. Low around 25. Southwest wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly sunny, with a high near 50. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Mostly clear, with a low around 24. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 60. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 31. Southwest wind 3 to 7 mph. Winds could gust as high as 15 mph.
Thursday
Mostly sunny, with a high near 59. Southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 29. Southwest wind 7 to 16 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 54. Southwest wind 9 to 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 21. Northwest wind 5 to 11 mph becoming northeast after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 56. East wind 6 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 26. East wind 3 to 7 mph.
Sunday
Sunny, with a high near 65. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 22 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:
7:53 pm MST Apr 12, 2026
Forecast Valid:
8pm MST Apr 12, 2026-6pm MST Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation