Current conditions at
Seguin - Randolph AFB Auxiliary Field (KSEQ)
Lat: 29.57°NLon: 97.91°WElev: 525ft.
A Few Clouds with Haze
98°F
37°C
| Humidity | 36% |
| Wind Speed | E 10 mph |
| Barometer | 29.83 in (1009.5 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 5.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 21 Sep 4:55 pm CDT |
Extended Forecast for
Seguin TX
This Afternoon

High: 98 °F
Slight Chance
T-stormsTonight
Low: 74 °F
Slight Chance
T-storms then
Mostly ClearTuesday

High: 98 °F
Mostly Sunny
Tuesday Night
Low: 75 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday

High: 97 °F
Mostly Sunny
Wednesday Night

Low: 75 °F
Partly Cloudy
Thursday

High: 97 °F
Mostly Sunny
Thursday Night

Low: 73 °F
Partly Cloudy
Friday

High: 96 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Heat index values as high as 103. East wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 74. East wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 98. Heat index values as high as 104. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers after 4am. Partly cloudy, with a low around 75. East wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 97. Light and variable wind becoming east 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 75. East southeast wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 97. Light north northeast wind becoming east 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 73. East wind 5 to 10 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Mostly sunny, with a high near 96.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
Mostly sunny, with a high near 96.
Sunday Night
Partly cloudy, with a low around 74.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Seguin TX
29.56°N 97.96°W (Elev. 449 ft)
29.56°N 97.96°W (Elev. 449 ft)
4:58 pm CDT Sep 21, 2026
5pm CDT Sep 21, 2026-6pm CDT Sep 28, 2026


