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

81°F

27°C

Humidity 41%
Wind Speed SW 8 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 8 Feb 1:55 pm CST
Extended Forecast for

Seguin TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Areas of fog after 4am. Otherwise, partly cloudy, with a low around 54. South wind around 5 mph.

    Low: 54 °F

    Partly Cloudy
    then Areas
    Fog

  • Monday

    Monday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 82. Southwest wind around 5 mph.

    High: 82 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 58. South wind 5 to 10 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, with a high near 77. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 77 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59. South southeast wind 5 to 10 mph becoming light southeast after midnight.

    Low: 59 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Calm wind becoming south southeast around 5 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. East wind around 5 mph becoming calm.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Calm wind becoming south around 5 mph in the morning.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph.
Tonight
Areas of fog after 4am. Otherwise, partly cloudy, with a low around 54. South wind around 5 mph.
Monday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 82. Southwest wind around 5 mph.
Monday Night
Increasing clouds, with a low around 58. South wind 5 to 10 mph.
Tuesday
Cloudy, with a high near 77. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59. South southeast wind 5 to 10 mph becoming light southeast after midnight.
Wednesday
Mostly sunny, with a high near 79. Calm wind becoming south southeast around 5 mph.
Wednesday Night
Partly cloudy, with a low around 58. East wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 82. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 83.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seguin TX
 29.56°N 97.98°W (Elev. 499 ft)
Last Update:
1:47 pm CST Feb 8, 2026
Forecast Valid:
2pm CST Feb 8, 2026-6pm CST Feb 14, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation