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

Giddings, Giddings-Lee County Airport (KGYB)

Lat: 30.17°NLon: 96.98°WElev: 486ft.

Fair

90°F

32°C

Humidity 56%
Wind Speed S 8 G 18 mph
Barometer 30.06 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 29 Jun 11:55 am CDT
Extended Forecast for

Lexington TX

  • This Afternoon

    This Afternoon: Widespread haze after 1pm. Sunny, with a high near 95. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 95 °F

    Haze

  • Tonight

    Tonight: Mostly clear, with a low around 74. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 93. Light south wind becoming south southeast 5 to 10 mph in the morning.

    High: 93 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. South wind 5 to 10 mph.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 94. Calm wind becoming south southeast around 5 mph in the morning.

    High: 94 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. South wind 5 to 10 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74. South southeast wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.

    High: 94 °F

    Sunny

Detailed Forecast

This Afternoon
Widespread haze after 1pm. Sunny, with a high near 95. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 74. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 93. Light south wind becoming south southeast 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 74. South wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 94. Calm wind becoming south southeast around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 74. South wind 5 to 10 mph.
Thursday
Sunny, with a high near 94. Calm wind becoming south southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 74. South southeast wind around 5 mph.
Friday
Sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 74.
Independence Day
Mostly sunny, with a high near 95.
Saturday Night
Partly cloudy, with a low around 75.
Sunday
Mostly sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington TX
 30.42°N 97°W (Elev. 446 ft)
Last Update:
11:32 am CDT Jun 29, 2026
Forecast Valid:
12pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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