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

SASABE (QSBA3)

Lat: 31.69169°NLon: 111.44811°WElev: 3500.0ft.

NA

85°F

29°C

Humidity 47%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 63°F (17°C)
Visibility NA
Heat Index86°F (30°C)
Last update 31 Aug 08:05 AM MST
Extended Forecast for

Arivaca AZ

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. Northeast wind around 7 mph.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 71. East southeast wind 6 to 10 mph.

    Low: 71 °F

    Chance
    T-storms

  • Labor Day

    Labor Day: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 95. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 95 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 70. East southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 94. East southeast wind 6 to 10 mph.

    High: 94 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 68.

    Low: 68 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 92. Chance of precipitation is 60%.

    High: 92 °F

    T-storms
    Likely

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. Northeast wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 71. East southeast wind 6 to 10 mph.
Labor Day
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 95. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 70. East southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 94. East southeast wind 6 to 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 68.
Wednesday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 92.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 67.
Thursday
Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 92. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 65.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arivaca AZ
 31.57°N 111.34°W (Elev. 3635 ft)
Last Update:
4:47 am MST Aug 31, 2025
Forecast Valid:
9am MST Aug 31, 2025-6pm MST Sep 6, 2025
 
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