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

96°F

36°C

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

3 Miles SSE Lukeville AZ

Extreme Heat Watch August 20, 10:00am until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 10%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 102. Heat index values as high as 105. Calm wind becoming west around 6 mph in the afternoon.

    High: 102 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Light and variable wind.

    Low: 79 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 106. Calm wind becoming west around 6 mph in the afternoon.

    High: 106 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. West southwest wind around 5 mph becoming calm in the evening.

    Low: 80 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 109.

    High: 109 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 81.

    Low: 81 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 109.

    High: 109 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 82.

    Low: 82 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 10%.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 102. Heat index values as high as 105. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Light and variable wind.
Tuesday
A 10 percent chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 106. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 109.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 81.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 109.
Thursday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 82.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 108.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 106.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 104.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Lukeville AZ
 31.89°N 112.81°W (Elev. 1417 ft)
Last Update:
4:17 pm MST Aug 17, 2025
Forecast Valid:
7pm MST Aug 17, 2025-6pm MST Aug 24, 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