Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Altus, Altus/Quartz Mountain Regional Airport (KAXS)

Lat: 34.7°NLon: 99.34°WElev: 1434ft.

Fair

86°F

30°C

Humidity 33%
Wind Speed S 9 mph
Barometer 29.91 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 19 Aug 3:27 am CDT
Extended Forecast for

2 Miles S Olustee OK

Heat Advisory August 19, 11:00am until August 19, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Clear, with a low around 80. South southwest wind around 13 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. South wind 7 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 108. East wind around 8 mph becoming north northeast in the morning.

    High: 108 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 77. East wind 7 to 10 mph.

    Low: 77 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 108.

    High: 108 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 109.

    High: 109 °F

    Hot

  • Saturday Night

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

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 80. South southwest wind around 13 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 110. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 79. South wind 7 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny and hot, with a high near 108. East wind around 8 mph becoming north northeast in the morning.
Thursday Night
Partly cloudy, with a low around 77. East wind 7 to 10 mph.
Friday
Sunny and hot, with a high near 108.
Friday Night
Mostly clear, with a low around 78.
Saturday
Sunny and hot, with a high near 109.
Saturday Night
Mostly clear, with a low around 80.
Sunday
Sunny and hot, with a high near 111.
Sunday Night
Mostly clear, with a low around 81.
Monday
Sunny and hot, with a high near 111.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 110.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Olustee OK
 34.51°N 99.44°W
1:26 am CDT Aug 19, 2026
3am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

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