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 >

Current conditions at

Havasu City Airport (KHII)

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

Clear

99°F

37°C

Humidity 22%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 22 Aug 09:15 AM MST
Extended Forecast for

31 Miles NW Poston AZ

  • Today

    Today: Sunny, with a high near 101. Light south southeast wind becoming southwest 5 to 10 mph in the afternoon.

    High: 101 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 82. Southwest wind around 8 mph becoming north northwest after midnight.

    Low: 82 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 100. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 100 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 81. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Partly Cloudy

  • Monday

    Monday: Isolated showers and thunderstorms after 2pm. Sunny, with a high near 96. South southwest wind 6 to 10 mph. Chance of precipitation is 10%.

    High: 96 °F

    Sunny then
    Isolated
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 101.

    High: 101 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 101. Light south southeast wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 82. Southwest wind around 8 mph becoming north northwest after midnight.
Sunday
Sunny, with a high near 100. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 81. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday
Isolated showers and thunderstorms after 2pm. Sunny, with a high near 96. South southwest wind 6 to 10 mph. Chance of precipitation is 10%.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny, with a high near 99.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
Sunny, with a high near 101.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
Sunny, with a high near 101.
Thursday Night
Mostly clear, with a low around 83.
Friday
Sunny, with a high near 101.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
31 Miles NW Poston AZ
 34.25°N 114.84°W (Elev. 3209 ft)
Last Update:
12:27 am PDT Aug 22, 2026
Forecast Valid:
9am PDT Aug 22, 2026-6pm PDT 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