
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 >
Hazardous Weather Conditions
Current conditions at
Waco, Mc Gregor Executive Airport (KPWG)
Lat: 31.48°NLon: 97.32°WElev: 591ft.
Fair
87°F
31°C
| Humidity | 43% |
| Wind Speed | S 5 mph |
| Barometer | 29.98 in (1014.1 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 22 Aug 11:56 pm CDT |
Extended Forecast for
3 Miles NE Marlin TX
Extreme Heat Warning August 23, 12:00pm until August 23, 09:00pm
Overnight

Low: 80 °F
Partly Cloudy
Sunday

High: 105 °F
Hot
Sunday Night

Low: 79 °F
Partly Cloudy
Monday

High: 103 °F
Hot
Monday Night

Low: 78 °F
Clear
Tuesday

High: 104 °F
Hot
Tuesday Night

Low: 78 °F
Clear
Wednesday

High: 104 °F
Hot
Wednesday Night

Low: 79 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 80. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 105. South southwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 79. South wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 103. South southwest wind 5 to 10 mph.
Monday Night
Clear, with a low around 78. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 104. South southwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 78. South wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 104. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 79. South wind around 5 mph.
Thursday
Mostly sunny and hot, with a high near 102.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Friday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 100.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NE Marlin TX
31.35°N 96.86°W (Elev. 404 ft)
31.35°N 96.86°W (Elev. 404 ft)
11:51 pm CDT Aug 22, 2026
12am CDT Aug 23, 2026-6pm CDT Aug 29, 2026



