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

Jones Field - Bonham (KF00)

Lat: 33.61°NLon: 96.18°WElev: 618ft.

Fair

93°F

34°C

Humidity 50%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 26 Aug 10:55 am CDT
Extended Forecast for

4 Miles S Trenton TX

Heat Advisory August 26, 11:18am until August 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 26, 11:18am until August 26, 09:00pm

    NOW until 9:00pm Wed

    Heat Advisory

  • Today

    High: 101 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 75. North northeast wind around 5 mph.

    Low: 75 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 98. Heat index values as high as 106. North wind 5 to 10 mph.

    High: 98 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.

    Low: 73 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 97. East northeast wind 5 to 10 mph.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 73. East wind 5 to 10 mph.

    Low: 73 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 98. South southeast wind 5 to 10 mph.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 74. East southeast wind around 10 mph.

    Low: 74 °F

    Clear

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 101. Northwest wind around 10 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. North northeast wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 98. Heat index values as high as 106. North wind 5 to 10 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 97. East northeast wind 5 to 10 mph.
Friday Night
Clear, with a low around 73. East wind 5 to 10 mph.
Saturday
Sunny, with a high near 98. South southeast wind 5 to 10 mph.
Saturday Night
Clear, with a low around 74. East southeast wind around 10 mph.
Sunday
Sunny and hot, with a high near 99. South wind around 10 mph.
Sunday Night
Clear, with a low around 76.
Monday
Sunny and hot, with a high near 99.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Trenton TX
 33.37°N 96.33°W (Elev. 646 ft)
6:06 am CDT Aug 26, 2026
11am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database