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

70°F

21°C

Humidity 92%
Wind Speed S 8 mph
Barometer 29.91 in (1012.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 5 Mar 1:55 am CST
Extended Forecast for

Seguin TX

  • Overnight

    Overnight: Cloudy, with a low around 69. South southeast wind around 10 mph.

    Low: 69 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 85. South southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 85 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 3am. Increasing clouds, with a low around 68. South southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 84. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 3pm. High near 84. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 84 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 59. East southeast wind around 10 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 59 °F

    T-storms

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 72. North northeast wind around 10 mph. Chance of precipitation is 80%.

    High: 72 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 62. East wind 5 to 10 mph.

    Low: 62 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Overnight
Cloudy, with a low around 69. South southeast wind around 10 mph.
Thursday
A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 85. South southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A 20 percent chance of showers after 3am. Increasing clouds, with a low around 68. South southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 84. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Showers, with thunderstorms also possible after 3pm. High near 84. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 59. East southeast wind around 10 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm. High near 72. North northeast wind around 10 mph. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 62. East wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms, then showers likely after noon. Cloudy, with a high near 82. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms. Cloudy, with a low around 68.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
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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:
12:44 am CST Mar 5, 2026
Forecast Valid:
2am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation