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

Hazardous Weather Conditions

Current conditions at

CLBSAS (UP545)

Lat: 31.42996°NLon: 110.95996°WElev: 3510.0ft.

NA

88°F

31°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

13 Miles SSE Arivaca AZ

Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Partly cloudy, with a low around 73. West wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 97 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. North northwest wind around 5 mph becoming calm in the evening.

    Low: 74 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. Calm wind becoming north northwest 5 to 8 mph in the morning.

    High: 100 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. West northwest wind around 6 mph becoming calm after midnight.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 101.

    High: 101 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 10%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 102.

    High: 102 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 76.

    Low: 76 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 73. West wind around 5 mph becoming calm in the evening.
Wednesday
A 10 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. North northwest wind around 5 mph becoming calm in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. Calm wind becoming north northwest 5 to 8 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. West northwest wind around 6 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 101.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 10%.
Saturday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 102.
Saturday Night
A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 76.
Sunday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 100.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 96.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Arivaca AZ
 31.39°N 111.26°W (Elev. 3796 ft)
Last Update:
3:23 pm MST Jul 28, 2026
Forecast Valid:
7pm MST Jul 28, 2026-6pm MST Aug 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation