Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Lampasas, Lampasas Airport (KLZZ)

Lat: 31.11°NLon: 98.2°WElev: 1214ft.

Fair

81°F

27°C

Humidity 62%
Wind Speed SW 5 mph
Barometer 30.00 in
Dewpoint 66°F (19°C)
Visibility 8.00 mi
Heat Index83°F (28°C)
Last update 20 Aug 2:35 am CDT
Extended Forecast for

Lampasas Airport TX

Heat Advisory August 20, 02:49am until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 20, 02:49am until August 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Overnight

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. South southeast wind around 5 mph.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. South southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 103. Southwest wind around 5 mph becoming southeast in the afternoon.

    High: 103 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. South southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 104. Southwest wind around 5 mph becoming south southeast in the afternoon.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. Southwest wind around 5 mph becoming south southeast in the afternoon.

    High: 104 °F

    Hot

Detailed Forecast

Overnight
Mostly clear, with a low around 75. South southwest wind around 5 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 102. South southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Friday
A 10 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 103. Southwest wind around 5 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Saturday
Sunny and hot, with a high near 104. Southwest wind around 5 mph becoming south southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 104. Southwest wind around 5 mph becoming south southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 103.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 103.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 102.
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ABOUT THIS FORECAST

 
Point Forecast:
Lampasas Airport TX
 31.1°N 98.18°W (Elev. 1099 ft)
1:26 am CDT Aug 20, 2026
2am CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

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