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

Texarkana, Texarkana Regional-Webb Field (KTXK)

Lat: 33.46°NLon: 93.99°WElev: 387ft.

Mostly Cloudy

34°C

93°F

Humidity 58%
Wind Speed S 15 km/h
Barometer 1016.6 mb (30.04 in)
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index41°C (106°F)
Last update 13 Jul 1:53 pm CDT
Extended Forecast for

New Boston TX

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely. Partly sunny, with a high near 32. Heat index values as high as 39. Southwest wind around 15 km/h. Chance of precipitation is 60%.

    High: 32 °C

    T-storms
    Likely

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Southwest wind 5 to 10 km/h.

    Low: 22 °C

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. Heat index values as high as 39. South wind around 10 km/h.

    High: 32 °C

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22. South wind 5 to 10 km/h.

    Low: 22 °C

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 34. Southwest wind 5 to 10 km/h. Chance of precipitation is 20%.

    High: 34 °C

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 36.

    High: 36 °C

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23.

    Low: 23 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 36.

    High: 36 °C

    Hot

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Partly sunny, with a high near 32. Heat index values as high as 39. Southwest wind around 15 km/h. Chance of precipitation is 60%.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Southwest wind 5 to 10 km/h.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. Heat index values as high as 39. South wind around 10 km/h.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22. South wind 5 to 10 km/h.
Tuesday
A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 34. Southwest wind 5 to 10 km/h. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny and hot, with a high near 36.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Sunny and hot, with a high near 36.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny and hot, with a high near 36.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Boston TX
 33.47°N 94.43°W (Elev. 377 m)
Last Update:
12:30 pm CDT Jul 13, 2025
Forecast Valid:
1pm CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
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