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

Fort Huachuca, Libby AAF Ft Huachuca (KFHU)

Lat: 31.58333°NLon: 110.33333°WElev: 4718.0ft.

Clear

75°F

24°C

Humidity 62%
Wind Speed S 4 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 02 Sep 12:55 AM MST
Extended Forecast for

Sierra Vista AZ

  • Overnight

    Overnight: Mostly clear, with a low around 66. Light west southwest wind.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly between 2pm and 5pm. Increasing clouds, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%.

    High: 85 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 66. West wind around 6 mph becoming calm after midnight.

    Low: 66 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 82. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 70%.

    High: 82 °F

    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph. Chance of precipitation is 70%.

    Low: 64 °F

    T-storms
    Likely then
    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 83. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 84.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Light west southwest wind.
Wednesday
Showers and thunderstorms likely, mainly between 2pm and 5pm. Increasing clouds, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 66. West wind around 6 mph becoming calm after midnight.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 82. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph. Chance of precipitation is 70%.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Saturday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 84.
Saturday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 66.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 88.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Labor Day
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Sierra Vista AZ
 31.56°N 110.32°W (Elev. 4629 ft)
Last Update:
11:32 pm MST Sep 1, 2026
Forecast Valid:
2am MST Sep 2, 2026-6pm MST Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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