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

88°F

31°C

Humidity 31%
Wind Speed S 9 mph
Barometer 29.91 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 19 Aug 2:59 am CDT
Extended Forecast for

2 Miles W Altus 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 78. South southwest wind around 11 mph.

    Low: 78 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110. South wind 9 to 11 mph.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South wind 7 to 11 mph becoming northeast after midnight.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 107. East wind around 7 mph.

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. East wind 7 to 9 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77.

    Low: 77 °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 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 78. South southwest wind around 11 mph.
Wednesday
Sunny and hot, with a high near 110. South wind 9 to 11 mph.
Wednesday Night
Mostly clear, with a low around 77. South wind 7 to 11 mph becoming northeast after midnight.
Thursday
Mostly sunny and hot, with a high near 107. East wind around 7 mph.
Thursday Night
Mostly clear, with a low around 76. East wind 7 to 9 mph.
Friday
Sunny and hot, with a high near 107.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 109.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny and hot, with a high near 110.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny and hot, with a high near 110.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny and hot, with a high near 109.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Altus OK
 34.65°N 99.34°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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