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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Havasu City Airport (KHII)

Lat: 34.56595°NLon: 114.35224°WElev: 807.0ft.

Clear

111°F

44°C

Humidity 13%
Wind Speed SSW 4 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 22 Aug 12:55 PM MST
Extended Forecast for

3 Miles ESE Lake Havasu City AZ

Extreme Heat Warning August 22, 01:29pm until August 23, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 22, 01:29pm until August 23, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • This Afternoon

    High: 115 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 93. South southwest wind around 6 mph becoming calm in the evening.

    Low: 93 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 114. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 114 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 92. South southwest wind around 7 mph becoming east southeast after midnight.

    Low: 92 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 110. Southeast wind 5 to 8 mph becoming southwest in the afternoon.

    High: 110 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 90.

    Low: 90 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 114.

    High: 114 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 93.

    Low: 93 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 115. Southwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 93. South southwest wind around 6 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 114. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 92. South southwest wind around 7 mph becoming east southeast after midnight.
Monday
Sunny and hot, with a high near 110. Southeast wind 5 to 8 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 90.
Tuesday
Sunny and hot, with a high near 114.
Tuesday Night
Mostly clear, with a low around 93.
Wednesday
Sunny and hot, with a high near 119.
Wednesday Night
Mostly clear, with a low around 93.
Thursday
Sunny and hot, with a high near 119.
Thursday Night
Mostly clear, with a low around 93.
Friday
Sunny and hot, with a high near 119.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Lake Havasu City AZ
 34.46°N 114.29°W (Elev. 702 ft)
Last Update:
11:33 am MST Aug 22, 2026
Forecast Valid:
1pm MST Aug 22, 2026-6pm MST Aug 28, 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