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

Longview - East Texas Regional Airport (KGGG)

Lat: 32.39°NLon: 94.71°WElev: 364ft.

Partly Cloudy

31°C

88°F

Humidity 68%
Wind Speed Vrbl 7 km/h
Barometer 1016.0 mb (30.03 in)
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index37°C (99°F)
Last update 13 Jul 1:53 pm CDT
Extended Forecast for

Tatum TX

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely. Partly sunny, with a high near 34. Southwest wind around 15 km/h. Chance of precipitation is 60%.

    High: 34 °C

    T-storms
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South wind 5 to 10 km/h.

    Low: 23 °C

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. Southwest wind 5 to 10 km/h.

    High: 34 °C

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. South wind 5 to 10 km/h.

    Low: 23 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 1pm. Sunny and hot, with a high near 35. Southwest wind 5 to 10 km/h. Chance of precipitation is 20%.

    High: 35 °C

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24.

    Low: 24 °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 24.

    Low: 24 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 37.

    High: 37 °C

    Hot

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Partly sunny, with a high near 34. Southwest wind around 15 km/h. Chance of precipitation is 60%.
Tonight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South wind 5 to 10 km/h.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. Southwest wind 5 to 10 km/h.
Monday Night
Partly cloudy, with a low around 23. South wind 5 to 10 km/h.
Tuesday
A slight chance of showers, with thunderstorms also possible after 1pm. Sunny and hot, with a high near 35. Southwest wind 5 to 10 km/h. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny and hot, with a high near 36.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny and hot, with a high near 37.
Thursday Night
Partly cloudy, with a low around 23.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 36.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tatum TX
 32.31°N 94.52°W (Elev. 318 m)
Last Update:
12:30 pm CDT Jul 13, 2025
Forecast Valid:
2pm 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