Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

46°F

8°C

Humidity 75%
Wind Speed S 3 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 Mar 03:20 AM MST
Extended Forecast for

Flagstaff AZ

Wind Advisory March 31, 11:00am until March 31, 08:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 42. Southwest wind around 9 mph, with gusts as high as 15 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 64. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 40%.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 3am, then rain, possibly mixed with snow showers.  Low around 39. Southwest wind 11 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 39 °F

    Showers then
    Rain/Snow

  • Wednesday

    Wednesday: Showers, mainly before 11am.  High near 56. Southwest wind 17 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%.

    High: 56 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Southwest wind 11 to 21 mph, with gusts as high as 34 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Northeast wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 42. Southwest wind around 9 mph, with gusts as high as 15 mph.
Tuesday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 64. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 40%.
Tuesday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 39. Southwest wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Showers, mainly before 11am. High near 56. Southwest wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Wednesday Night
Mostly clear, with a low around 31. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 60. Southwest wind 11 to 21 mph, with gusts as high as 34 mph.
Thursday Night
Mostly clear, with a low around 30. Southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Friday
Sunny, with a high near 57. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 24. Northeast wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 58. Northeast wind 14 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 28. Northeast wind 5 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 65. East wind 5 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 33. East wind around 5 mph becoming calm in the evening.
Monday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 67. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Flagstaff AZ
 35.2°N 111.65°W (Elev. 6988 ft)
3:21 am MST Mar 31, 2026
3am MST Mar 31, 2026-6pm MST Apr 6, 2026
 
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Additional Resources

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