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.

Fair

91°F

33°C

Humidity 31%
Wind Speed SW 10 mph
Barometer 30.03 in (1016.3 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 11 Oct 3:53 pm CDT
Extended Forecast for

New Boston TX

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Decreasing
    Clouds

  • Columbus Day

    Columbus Day: Sunny, with a high near 93. South wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. South wind around 5 mph.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 95. Heat index values as high as 109. South wind 5 to 10 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. South wind around 5 mph.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 67.

    Low: 67 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Sunny, with a high near 92.

    High: 92 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 63. South wind around 5 mph.
Columbus Day
Sunny, with a high near 93. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Tuesday
Mostly sunny and hot, with a high near 95. Heat index values as high as 109. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 73. South wind around 5 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 67.
Thursday
A 30 percent chance of showers after 1pm. Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 62.
Friday
Mostly sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Boston TX
 33.47°N 94.43°W (Elev. 377 ft)
Last Update:
2:30 pm CDT Oct 11, 2026
Forecast Valid:
4pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
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