National Weather Service Forecast for: Sierra Vista AZ
Issued by: National Weather Service Tucson, AZ
Updated: 4:08 am MST May 4, 2026
 
Today

Today: Mostly cloudy, with a high near 78. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Cloudy

Tonight

Tonight: A 40 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 56. West wind 8 to 14 mph.
Chance
Showers
Tuesday

Tuesday: A 30 percent chance of showers, mainly before 11am.  Mostly sunny, with a high near 72. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 31 mph.
Chance
Showers and
Breezy
Tuesday
Night
Tuesday Night: Clear, with a low around 45. West southwest wind 11 to 16 mph becoming light west  after midnight. Winds could gust as high as 25 mph.
Clear

Wednesday

Wednesday: Sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 50.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 77.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 54.
Mostly Clear

Friday

Friday: Sunny, with a high near 84.
Sunny

Hi 78 °F Lo 56 °F Hi 72 °F Lo 45 °F Hi 74 °F Lo 50 °F Hi 77 °F Lo 54 °F Hi 84 °F

 

Today
 
Mostly cloudy, with a high near 78. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
 
A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 56. West wind 8 to 14 mph.
Tuesday
 
A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 72. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 31 mph.
Tuesday Night
 
Clear, with a low around 45. West southwest wind 11 to 16 mph becoming light west after midnight. Winds could gust as high as 25 mph.
Wednesday
 
Sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 50.
Thursday
 
Sunny, with a high near 77.
Thursday Night
 
Mostly clear, with a low around 54.
Friday
 
Sunny, with a high near 84.
Friday Night
 
Clear, with a low around 59.
Saturday
 
Sunny, with a high near 88.
Saturday Night
 
Mostly clear, with a low around 62.
Sunday
 
Sunny, with a high near 89.

 

Forecast from NOAA-NWS for Sierra Vista AZ.