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

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Havasu City Airport (KHII)

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

Clear

91°F

33°C

Humidity 36%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 17 Aug 06:55 AM MST
Extended Forecast for

6 Miles NNW Lake Havasu City AZ

Extreme Heat Warning August 18, 10:00am until August 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Sunny and hot, with a high near 112. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 112 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 91. South wind around 5 mph becoming calm in the evening.

    Low: 91 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 113. Calm wind becoming south 5 to 9 mph in the morning.

    High: 113 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 92. South wind 3 to 6 mph.

    Low: 92 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 112. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 112 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 92.

    Low: 92 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 112.

    High: 112 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 93.

    Low: 93 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 112.

    High: 112 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 112. Calm wind becoming south southwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 91. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 113. Calm wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 92. South wind 3 to 6 mph.
Wednesday
Sunny and hot, with a high near 112. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 92.
Thursday
Sunny and hot, with a high near 112.
Thursday Night
Partly cloudy, with a low around 93.
Friday
Mostly sunny and hot, with a high near 112.
Friday Night
Partly cloudy, with a low around 91.
Saturday
Mostly sunny and hot, with a high near 111.
Saturday Night
Partly cloudy, with a low around 91.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 110.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Lake Havasu City AZ
 34.56°N 114.37°W (Elev. 666 ft)
Last Update:
2:31 am MST Aug 17, 2026
Forecast Valid:
7am MST Aug 17, 2026-6pm MST Aug 23, 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