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

Seguin - Randolph AFB Auxiliary Field (KSEQ)

Lat: 29.57°NLon: 97.91°WElev: 525ft.

Overcast

92°F

33°C

Humidity 57%
Wind Speed S 10 mph
Barometer 29.96 in (1014.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 13 Oct 12:55 pm CDT
Extended Forecast for

Nixon TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 94. Heat index values as high as 105. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 94 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 103. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 93 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Southeast wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. East southeast wind 5 to 10 mph becoming light and variable.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 83. Breezy, with a north northeast wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 83 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. North wind around 20 mph, with gusts as high as 40 mph.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 94. Heat index values as high as 105. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
A slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 103. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 70. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 91. Southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 68. East southeast wind 5 to 10 mph becoming light and variable.
Friday
Mostly sunny, with a high near 83. Breezy, with a north northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 60. North wind around 20 mph, with gusts as high as 40 mph.
Saturday
Mostly sunny, with a high near 78. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 61.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nixon TX
 29.27°N 97.77°W (Elev. 364 ft)
Last Update:
12:46 pm CDT Oct 13, 2026
Forecast Valid:
1pm CDT Oct 13, 2026-6pm CDT Oct 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation