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.

Mostly Cloudy

90°F

32°C

Humidity 28%
Wind Speed W 13 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 21 Aug 05:55 PM MST
Extended Forecast for

Sierra Vista AZ

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. West northwest wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 71. West northwest wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70. West wind 3 to 8 mph.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 71. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 95. Calm wind becoming south southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 70. West wind 3 to 8 mph.
Monday
Sunny, with a high near 96.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Sunny, with a high near 98.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 100.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Sunny, with a high near 99.
Thursday Night
Partly cloudy, with a low around 73.
Friday
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 99.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sierra Vista AZ
 31.56°N 110.29°W (Elev. 4567 ft)
Last Update:
1:13 pm MST Aug 21, 2026
Forecast Valid:
6pm MST Aug 21, 2026-6pm MST Aug 28, 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