Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Fort Hood, Robert Gray AAF Ft Hood (KGRK)

Lat: 31.07°NLon: 97.82°WElev: 1014ft.

A Few Clouds

90°F

32°C

Humidity 36%
Wind Speed S 6 mph
Barometer 29.98 in (1013.6 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 25 Aug 9:55 pm CDT
Extended Forecast for

Harker Heights TX

Heat Advisory August 26, 12:31am until August 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 26, 12:31am until August 26, 09:00pm

    NOW until 9:00pm Wed

    Heat Advisory

  • Overnight

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 104. Heat index values as high as 107. Southwest wind around 5 mph becoming south southeast in the afternoon.

    High: 104 °F

    Hot

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 77 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm.  Partly sunny and hot, with a high near 101. Heat index values as high as 106. West southwest wind around 5 mph becoming north northeast in the afternoon.

    High: 101 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms between 7pm and 1am.  Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 98. Light and variable wind becoming east northeast 5 to 10 mph in the morning.

    High: 98 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. East northeast wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 99 °F

    Hot

Detailed Forecast

Overnight
Mostly clear, with a low around 77. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 104. Heat index values as high as 107. Southwest wind around 5 mph becoming south southeast in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny and hot, with a high near 101. Heat index values as high as 106. West southwest wind around 5 mph becoming north northeast in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Sunny, with a high near 98. Light and variable wind becoming east northeast 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 75. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny and hot, with a high near 99. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 76. East southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 99.
Sunday Night
Clear, with a low around 75.
Monday
Sunny, with a high near 98.
Monday Night
Clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 99.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Harker Heights TX
 31.07°N 97.68°W (Elev. 846 ft)
12:01 am CDT Aug 26, 2026
12am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
 
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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