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

Hazardous Weather Conditions

Current conditions at

Ajo (A1341)

Lat: 32.38203°NLon: 112.85745°WElev: 1706.0ft.

NA

99°F

37°C

Humidity 23%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Heat Index97°F (36°C)
Last update 17 Aug 11:00 PM MST
Extended Forecast for

20 Miles WNW Santa Rosa AZ

Extreme Heat Warning August 18, 12:33am until August 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 18, 12:33am until August 21, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Overnight

    Low: 81 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 102. South southwest wind 5 to 9 mph becoming light and variable.

    High: 102 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 79. South southwest wind 7 to 11 mph becoming west northwest in the evening.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 101. South southwest wind 5 to 9 mph becoming light and variable.

    High: 101 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Patchy blowing dust before 9pm. Partly cloudy, with a low around 78. Southwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 78 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 100.

    High: 100 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 78.

    Low: 78 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101.

    High: 101 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 81. Southwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 102. South southwest wind 5 to 9 mph becoming light and variable.
Tuesday Night
Partly cloudy, with a low around 79. South southwest wind 7 to 11 mph becoming west northwest in the evening.
Wednesday
Sunny, with a high near 101. South southwest wind 5 to 9 mph becoming light and variable.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Patchy blowing dust before 9pm. Partly cloudy, with a low around 78. Southwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 100.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 78.
Friday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101.
Friday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 99.
Sunday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Santa Rosa AZ
 32.39°N 112.37°W (Elev. 2605 ft)
Last Update:
12:27 am MST Aug 18, 2026
Forecast Valid:
12am MST Aug 18, 2026-6pm MST Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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