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

Hazardous Weather Conditions

Current conditions at

Organ Pipe NM (OPCA3)

Lat: 31.94972°NLon: 112.80139°WElev: 1628.0ft.

NA

95°F

35°C

Humidity 25%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Heat Index93°F (34°C)
Last update 20 Aug 10:00 PM MST
Extended Forecast for

3 Miles NE Lukeville AZ

Extreme Heat Warning August 20, 11:37pm until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 20, 11:37pm until August 22, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Tonight

    Low: 82 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 111. Calm wind becoming west around 5 mph in the afternoon.

    High: 111 °F

    Hot

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 83. Light and variable wind.

    Low: 83 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 110. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 110 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 83. Calm wind.

    Low: 83 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 80.

    Low: 80 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 106.

    High: 106 °F

    Hot

Detailed Forecast

Tonight
Partly cloudy, with a low around 82. Calm wind.
Friday
Sunny and hot, with a high near 111. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 83. Light and variable wind.
Saturday
Mostly sunny and hot, with a high near 110. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 83. Calm wind.
Sunday
Mostly sunny and hot, with a high near 105.
Sunday Night
Partly cloudy, with a low around 80.
Monday
Sunny and hot, with a high near 106.
Monday Night
Partly cloudy, with a low around 82.
Tuesday
Sunny and hot, with a high near 108.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
Sunny and hot, with a high near 109.
Wednesday Night
Mostly clear, with a low around 82.
Thursday
Sunny and hot, with a high near 110.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Lukeville AZ
 31.96°N 112.79°W (Elev. 1736 ft)
Last Update:
11:32 pm MST Aug 20, 2026
Forecast Valid:
11pm MST Aug 20, 2026-6pm MST Aug 27, 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