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

Hazardous Weather Conditions

Current conditions at

Yuma, Marine Corps Air Station (KNYL)

Lat: 32.65944°NLon: 114.59306°WElev: 207.0ft.

Clear

94°F

34°C

Humidity 35%
Wind Speed S 5 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 23 Aug 01:57 AM MST
Extended Forecast for

San Luis AZ

Extreme Heat Warning August 23, 02:53am until August 29, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 23, 02:53am until August 29, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Overnight

    Low: 91 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 111. Heat index values as high as 117. South wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 111 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 89. Breezy, with a south southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 89 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 109. Heat index values as high as 114. South wind 5 to 10 mph.

    High: 109 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 88. South wind around 5 mph becoming calm after midnight.

    Low: 88 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 113. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 113 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 92. Southwest wind around 5 mph.

    Low: 92 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 114. South wind around 5 mph.

    High: 114 °F

    Hot

Detailed Forecast

Overnight
Mostly clear, with a low around 91. South wind around 5 mph.
Sunday
Sunny and hot, with a high near 111. Heat index values as high as 117. South wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 89. Breezy, with a south southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 109. Heat index values as high as 114. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 88. South wind around 5 mph becoming calm after midnight.
Tuesday
Sunny and hot, with a high near 113. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 92. Southwest wind around 5 mph.
Wednesday
Sunny and hot, with a high near 114. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 90. South southeast wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 114. South southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 90. South wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 114. South southeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 92. South wind around 5 mph.
Saturday
Sunny and hot, with a high near 115. South wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Luis AZ
 32.48°N 114.77°W (Elev. 108 ft)
Last Update:
1:31 am MST Aug 23, 2026
Forecast Valid:
2am MST Aug 23, 2026-6pm MST Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

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