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

Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

Longview - East Texas Regional Airport (KGGG)

Lat: 32.39°NLon: 94.71°WElev: 364ft.

Fair

95°F

35°C

Humidity 49%
Wind Speed SE 14 G 21 mph
Barometer 29.98 in (1014.3 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 29 Jun 4:53 pm CDT
Extended Forecast for

Tatum TXSimilar City Names

  • Tonight

    Tonight: Widespread haze before 4am. Clear, with a low around 76. South wind 5 to 10 mph.

    Low: 76 °F

    Haze

  • Tuesday

    Tuesday: Sunny, with a high near 94. South wind around 5 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 95. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.

    High: 95 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Sunny, with a high near 94.

    High: 94 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze before 4am. Clear, with a low around 76. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 94. South wind around 5 mph.
Tuesday Night
Clear, with a low around 77. South wind around 5 mph.
Wednesday
Sunny and hot, with a high near 95. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers before 1pm. Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 77.
Friday
Mostly sunny and hot, with a high near 96.
Friday Night
Mostly clear, with a low around 77.
Independence Day
Mostly sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 78.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tatum TXSimilar City Names
 32.31°N 94.52°W (Elev. 318 ft)
Last Update:
1:29 pm CDT Jun 29, 2026
Forecast Valid:
5pm CDT Jun 29, 2026-6pm CDT Jul 6, 2026
 
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