Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday 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. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Texarkana, Texarkana Regional-Webb Field (KTXK)

Lat: 33.46°NLon: 93.99°WElev: 387ft.

Fair

91°F

33°C

Humidity 44%
Wind Speed SE 5 mph
Barometer 29.85 in (1010.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 26 Aug 7:53 pm CDT
Extended Forecast for

2 Miles SE Texarkana TX

Severe T-storm Watch until August 26, 10:00pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Watch until August 26, 10:00pm

    NOW until 10:00pm Wed

    Severe T-storm Watch

  • Tonight

    Low: 73 °F

    Severe
    Thunderstorms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms, mainly between 1pm and 4pm.  Mostly sunny and hot, with a high near 96. Heat index values as high as 102. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 96 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 73. Northeast wind around 5 mph becoming calm.

    Low: 73 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 95 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. East wind around 5 mph becoming calm.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 70.

    Low: 70 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly before 4am. Some of the storms could be severe. Mostly cloudy, with a low around 73. North wind around 5 mph becoming calm.
Thursday
A 20 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 102. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 73. Northeast wind around 5 mph becoming calm.
Friday
Sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 71. East wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 96.
Saturday Night
Clear, with a low around 70.
Sunday
Sunny and hot, with a high near 95.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny and hot, with a high near 95.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny and hot, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Texarkana TX
 33.42°N 94.05°W (Elev. 292 ft)
6:31 pm CDT Aug 26, 2026
8pm CDT Aug 26, 2026-6pm CDT Sep 2, 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