National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Waco, Waco Regional Airport (KACT)

Lat: 31.62°NLon: 97.23°WElev: 515ft.

Fair

81°F

27°C

Humidity 79%
Wind Speed SW 12 mph
Barometer 29.92 in (1012.2 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 28 Jul 8:51 am CDT
Extended Forecast for

2 Miles WNW Hallsburg TX

Heat Advisory July 28, 09:46am until July 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 28, 09:46am until July 28, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Today

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 77. South southeast wind 5 to 10 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98. Heat index values as high as 104. South southwest wind around 5 mph.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. South wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 100. South wind around 5 mph.

    High: 100 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. South wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. South southwest wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 79. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 98. Heat index values as high as 103. South wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 77. South southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 98. Heat index values as high as 104. South southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 100. South wind around 5 mph.
Thursday Night
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 100. South southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny and hot, with a high near 100. South southwest wind around 10 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny, with a high near 97.
Sunday Night
Mostly clear, with a low around 77.
Monday
Sunny, with a high near 97.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hallsburg TX
 31.55°N 96.97°W (Elev. 420 ft)
Last Update:
6:06 am CDT Jul 28, 2026
Forecast Valid:
9am CDT Jul 28, 2026-6pm CDT Aug 3, 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