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.

Partly Cloudy

98°F

37°C

Humidity 33%
Wind Speed SE 6 mph
Barometer 29.83 in (1009.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 3 Aug 1:55 pm CDT
Extended Forecast for

Nixon TX

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 100. Heat index values as high as 105. Southeast wind around 5 mph.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. Heat index values as high as 109. Light southeast wind becoming south southeast 5 to 10 mph in the morning.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98. Light south southeast wind increasing to 5 to 10 mph in the morning.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the morning.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 95 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 100. Heat index values as high as 105. Southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 75. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 98. Heat index values as high as 109. Light southeast wind becoming south southeast 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 98. Light south southeast wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 75.
Saturday
Mostly sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Mostly sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nixon TX
 29.29°N 97.77°W (Elev. 348 ft)
Last Update:
2:46 pm CDT Aug 3, 2026
Forecast Valid:
3pm CDT Aug 3, 2026-6pm CDT Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation