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

65°F

18°C

Humidity 88%
Wind Speed NE 3 mph
Barometer 30.09 in (1018.6 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 27 Oct 3:55 am CDT
Extended Forecast for

Seguin TX

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 81. East wind 5 to 10 mph.

    High: 81 °F

    Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 84. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 84 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 80. East wind 5 to 10 mph.

    High: 80 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Cloudy, with a low around 63. Southeast wind around 5 mph.

    Low: 63 °F

    Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 84. Calm wind becoming south around 5 mph.

    High: 84 °F

    Partly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 81. East wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 84. Northeast wind around 5 mph becoming southeast in the afternoon.
Wednesday Night
Increasing clouds, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 80. East wind 5 to 10 mph.
Thursday Night
Cloudy, with a low around 63. Southeast wind around 5 mph.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 84. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Partly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seguin TX
 29.58°N 97.96°W (Elev. 551 ft)
Last Update:
3:32 am CDT Oct 27, 2026
Forecast Valid:
4am CDT Oct 27, 2026-6pm CST Nov 2, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation