National Weather Service Forecast for: Flagstaff AZ
Issued by: National Weather Service Flagstaff, AZ
Updated: 10:14 am MST May 4, 2026
 
Today

Today: Partly sunny, with a high near 62. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 38 mph.
Mostly Cloudy
then Partly
Sunny and
Breezy
 Tonight

Tonight: A slight chance of rain showers after 11pm, mixing with snow after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 34. Southwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 20%.
Slight Chance
Showers then
Slight Chance
Rain/Snow
 Tuesday

Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 51. Southwest wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Showers
Likely

 Tuesday
Night
Tuesday Night: A slight chance of rain showers, mixing with snow after 8pm, then gradually ending. Partly cloudy, with a low around 30. Southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Slight Chance
Rain/Snow
then Mostly
Clear
 Wednesday

Wednesday: A 20 percent chance of showers after 11am. Sunny, with a high near 63. West wind 8 to 13 mph, with gusts as high as 20 mph.
Slight Chance
Showers

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 28. West wind 5 to 8 mph becoming light and variable.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 70. Northeast wind 7 to 9 mph.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 38. Light west wind.
Mostly Clear

 Friday

Friday: Sunny, with a high near 76. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Sunny
Hi 62 °F Lo 34 °F Hi 51 °F Lo 30 °F Hi 63 °F Lo 28 °F Hi 70 °F Lo 38 °F Hi 76 °F

 

Today
 
 Partly sunny, with a high near 62. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 38 mph.
Tonight
 
 A slight chance of rain showers after 11pm, mixing with snow after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 34. Southwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 20%.
Tuesday
 
 A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 51. Southwest wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Tuesday Night
 
 A slight chance of rain showers, mixing with snow after 8pm, then gradually ending. Partly cloudy, with a low around 30. Southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday
 
 A 20 percent chance of showers after 11am. Sunny, with a high near 63. West wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
 
 Mostly clear, with a low around 28. West wind 5 to 8 mph becoming light and variable.
Thursday
 
 Sunny, with a high near 70. Northeast wind 7 to 9 mph.
Thursday Night
 
 Mostly clear, with a low around 38. Light west wind.
Friday
 
 Sunny, with a high near 76. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
 
 Mostly clear, with a low around 43. West wind 5 to 7 mph.
Saturday
 
 Sunny, with a high near 77. Southwest wind 5 to 14 mph, with gusts as high as 25 mph.
Saturday Night
 
 Mostly clear, with a low around 41. West wind 5 to 10 mph, with gusts as high as 21 mph.
Sunday
 
 Sunny, with a high near 75. West wind 5 to 11 mph, with gusts as high as 21 mph.

 

Forecast from NOAA-NWS for Flagstaff AZ.