Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Hillsboro, Hillsboro Municipal Airport (KINJ)

Lat: 32.08°NLon: 97.1°WElev: 686ft.

Fair

80°F

27°C

Humidity 63%
Wind Speed S 5 mph
Barometer 30.00 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 26 Aug 7:15 am CDT
Extended Forecast for

Bynum TX

Heat Advisory August 26, 07:35am until August 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 26, 07:35am until August 26, 09:00pm

    NOW until 9:00pm Wed

    Heat Advisory

  • Today

    High: 101 °F

    Slight Chance
    Showers then
    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 76. West wind around 5 mph becoming calm  in the evening.

    Low: 76 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 1pm and 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 98. Heat index values as high as 104. Northwest wind 5 to 10 mph becoming west southwest in the morning.  Chance of precipitation is 20%.

    High: 98 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. Northeast wind 5 to 10 mph becoming light east  in the evening.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 96. East northeast wind 5 to 10 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. East wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 96. Calm wind becoming south southeast around 5 mph in the morning.

    High: 96 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. Southeast wind around 5 mph.

    Low: 75 °F

    Clear

Detailed Forecast

Today
A slight chance of showers between 8am and 10am. Mostly sunny and hot, with a high near 101. Heat index values as high as 104. West wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. West wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms between 1pm and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 98. Heat index values as high as 104. Northwest wind 5 to 10 mph becoming west southwest in the morning. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 74. Northeast wind 5 to 10 mph becoming light east in the evening.
Friday
Sunny, with a high near 96. East northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 74. East wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 96. Calm wind becoming south southeast around 5 mph in the morning.
Saturday Night
Clear, with a low around 75. Southeast wind around 5 mph.
Sunday
Sunny, with a high near 97. South wind 5 to 10 mph.
Sunday Night
Clear, with a low around 75.
Monday
Sunny, with a high near 97.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Bynum TX
 31.96°N 97°W (Elev. 650 ft)
6:06 am CDT Aug 26, 2026
7am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
 
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Additional Resources

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