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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Havasu City Airport (KHII)

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

Clear

102°F

39°C

Humidity 13%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 31 Jul 10:55 PM MST
Extended Forecast for

7 Miles WNW Lake Havasu City AZ

Extreme Heat Warning July 31, 11:18pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 11:18pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 90 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 119. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 119 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 90. South southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 90 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 117. Light south southeast wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 117 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 90. South wind 5 to 10 mph becoming light south southeast after midnight.

    Low: 90 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 116.

    High: 116 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 89.

    Low: 89 °F

    Clear

  • Tuesday

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

    High: 114 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 90. Calm wind.
Saturday
Sunny and hot, with a high near 119. Calm wind becoming south southwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 90. South southwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Sunny and hot, with a high near 117. Light south southeast wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Clear, with a low around 90. South wind 5 to 10 mph becoming light south southeast after midnight.
Monday
Sunny and hot, with a high near 116.
Monday Night
Clear, with a low around 89.
Tuesday
Sunny and hot, with a high near 114.
Tuesday Night
Mostly clear, with a low around 89. Breezy.
Wednesday
Sunny and hot, with a high near 112.
Wednesday Night
Mostly clear, with a low around 91.
Thursday
Sunny and hot, with a high near 111.
Thursday Night
Mostly clear, with a low around 92.
Friday
Sunny and hot, with a high near 113.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Lake Havasu City AZ
 34.53°N 114.44°W (Elev. 745 ft)
Last Update:
3:03 pm PDT Jul 31, 2026
Forecast Valid:
11pm PDT Jul 31, 2026-6pm PDT Aug 7, 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