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

Extreme Heat Warning in effect from August 18, 10:00 AM MST until August 21, 08:00 PM MST

Current conditions at

Havasu City Airport (KHII)

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

Clear

90°F

32°C

Humidity	38%
Wind Speed	N 0 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	17 Aug 05:55 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

14 Miles SSE Wikieup AZ

Extreme Heat Warning August 18, 10:00am until August 21, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Today
High: 101 °F
Sunny
Tonight
Low: 80 °F
Mostly Clear
Tuesday
High: 102 °F
Sunny
Tuesday Night
Low: 82 °F
Mostly Clear
Wednesday
High: 102 °F
Sunny
Wednesday Night
Low: 83 °F
Mostly Clear
Thursday
High: 102 °F
Sunny
Thursday Night
Low: 83 °F
Partly Cloudy
Friday
High: 102 °F
Slight Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 101. East wind around 6 mph becoming calm.

Tonight

Mostly clear, with a low around 80. West wind 5 to 7 mph becoming east in the evening.

Tuesday

Sunny, with a high near 102. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 82. West southwest wind around 6 mph becoming light and variable after midnight.

Wednesday

Sunny, with a high near 102. Calm wind becoming west southwest 5 to 9 mph in the morning.

Wednesday Night

Mostly clear, with a low around 83.

Thursday

Sunny, with a high near 102.

Thursday Night

Partly cloudy, with a low around 83.

Friday

A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102.

Friday Night

A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.

Saturday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 101.

Saturday Night

Partly cloudy, with a low around 82.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 100.

Additional Forecasts and Information

Zone Area Forecast for Northwest Deserts, AZ

Basemap Options

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ABOUT THIS FORECAST

Point Forecast:

14 Miles SSE Wikieup AZ
34.52°N 113.5°W (Elev. 2799 ft)

2:31 am MST Aug 17, 2026

Forecast Valid:

6am MST Aug 17, 2026-6pm MST Aug 23, 2026

Forecast Discussion

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